Equipment Today July 2020

Trucks & Transportation: Hours of Service Revisions Deliver Flexibility Helping you optimize ROI on your construction equipment

®

JULY 2020

COMPACT EQUIPMENT Cabs evolve to focus on operators

FLEET MANAGEMENT How your old tires can help slash tire costs

YOUR GUIDE TO DOZENS OF THE LATEST SKID-STEER MODELS

#1 Market Leaders

THE ALL-NEW & INTUITIVE

CASE B SERIES The all-new CASE B Series skid steers and compact track loaders feature an all-new 8-inch LCD operator screen with backup camera; completely updated and simplified operator controls; even greater cab comfort; and while the machine looks the same on the outside, we’ve re-engineered its critical inner workings to stand up to what you and your jobsites face every day.

Learn more at CaseCE.com/BSERIES

Š2020 CNH Industrial America LLC. All rights reserved. CASE is a trademark registered in the United States and many other countries, owned by or licensed to CNH Industrial N.V., its subsidiaries or affiliates.

ET0720_02-03_TOC_BC.indd 2

6/30/20 12:50 PM

Contents

JULY 2020 | www.ForConstructionPros.com

2020

SKID-STEER SPEC GUIDE

COVER STORY

Your guide to dozens of the latest models and performance-enhancing features.

Page 10

PRODUCTS 24 Fleet Management 29 Trucks & Transportation 31 Earthmoving Equipment 36 Concrete Equipment 44 Technology Trends

DEPARTMENTS 4 Breaking Ground 6 Equipment Introductions

FEATURES COMPACT EQUIPMENT CABS EVOLVE WITH AN OPERATOR FOCUS pg 14

ONLINE EXCLUSIVES 14

Designs provide more room and control at the operator’s fingertips.

SLASH TIRE COSTS WITH SCRAP PILE ANALYSIS AND TIRE MANAGEMENT pg 18 Used tire analysis and historical data can help contractors make positive changes.

22 Fleet Management 30 Earthmoving Equipment 32 Concrete Equipment

Building the Hard Rock Guitar Hotel

38 Profit Matters

HOURS OF SERVICE REVISIONS INCREASE FLEXIBILITY pg 25 Expanded short-haul exemption and 30-minute rest revisions benefit the construction industry.

42 Technology Trends

COMPACTION GOES AUTONOMOUS pg 40

45 Safety & Compliance

Driverless compactors are being designed to help deal with the skills and labor gaps while also keeping workers safe.

48 Management Matters 50 Running the Business How to Restart in an Uncertain Environment

www.ForConstructionPros.com

ET0720_02-03_TOC_BC.indd 3

40

Post-Pandemic Tips for Recruiting the Construction Workforce

Use these tips to find and recruit from the pool of workers displaced due to COVID-19. www.ForConstructionPros.com/21135523

How Business Leaders Can Bring Stability In A Time of Ongoing Uncertainty

Find new and creative ways to meet revenue goals and maintain stability amid ongoing uncertainty. www.ForConstructionPros.com/20867932

How to Maximize Forgiveness of Your PPP Loan

A step-by-step primer helps contractors maximize forgiveness of their PPP loan. www.ForConstructionPros.com/21132693

e-Ticketing Platforms Provide Contactless Option for Construction Companies Companies are finding e-ticketing keeps workers safe during the pandemic while speeding up operations. www.ForConstructionPros.com/21135710

July 2020 | EQ U I P MEN T TO D AY

3 6/30/20 12:51 PM

ndoeljindoel | iStock / Getty Images Plus

B R E AKI N G G R O U N D By Becky Schultz

When You Can’t Stand the Heat

N

Becky Schultz / bschultz@acbusinessmedia.com

o doubt about it, this summer is turning out to be quite a scorcher in many parts of the country.

Whether it’s due to natural causes or climate change can be debated at length. What isn’t up for debate is the need to protect any workers subject to spending long hours in hot conditions.

Safety expert John Meola graciously shared with us his expertise on this topic, providing a plethora of tips to protect both your workforce and your business from the hazards of heat exposure.

John is safety manager for the Timmons Group, and an adjunct instructor at Virginia Commonwealth University in

A LONG WAY

TOGETHER

EARTHMAX SR 41 No matter how challenging your needs, EARTHMAX SR 41 is your best ally when it comes to operations that require extraordinary traction. Thanks to its All Steel radial structure and the special block pattern, EARTHMAX SR 41 provides excellent resistance against punctures and an extended service life. In addition to long working hours without downtime, the tire ensures extraordinary comfort.

EARTHMAX SR 41 is BKT’s response to withstand the toughest operating conditions in haulage, loading and dozing applications.

BKT USA Inc. 2660 West Market St., Suite 100 Fairlawn (Akron) - OH 44333 Toll free: (+1) 888-660-0662 - Office: (+1) 330-836-1090 Fax: (+1) 330-836-1091

New ADV_Earthmax SR 41_US_7,875x10,75, 0,125_USA.indd 1 ET0720_04-05_Editorial_CB.indd 4

27/02/20 12:46

Risk Studies, School of Business. He’s spent roughly 30 years in the construction industry and is a recognized authority in industrial safety.

Following are highlights from his recommendations. You can find his full tutorial at www.ForConstructionPros. com/21138091 to access more information — and interesting anecdotes!

Get your plan in place. Although OSHA doesn’t have a specific regulation covering heat-related hazards, John says they would likely fall under the general duty clause if you fail to address them in your safety plan. A specific plan identifying and addressing these hazards will help keep you in compliance — and provide a guide to better protect your workforce.

Train supervisors on hazard identification and mitigation. It’s essential that field supervisors know how to identify heat-related hazards and how to implement best practices to protect workers. This includes identifying those employees capable of safely handling certain tasks during high-heat periods and those who may be recognized under OSHA statutes as being at high risk of heat illness. Also provide instruction on requirements for restorative breaks throughout the day in a shaded area and the availability of water or other hydrating beverages at all times.

Teach workers to keep their cool.

Workers need to be trained in ways they can minimize heat risks, as well. This includes guidance for staying hydrated throughout the work day; recommendations on cooler clothing; tips on the types of food and beverages to avoid; the necessity of taking regular breaks out of the sun, etc.

In addition, all employees should be trained to recognize the signs of heat illness and the steps that must be taken to address them.

Provide necessary protective equipment. How you mitigate heat exposure will vary depending on the work site.

For example, if a crew is working on top of a hot roof with no shade, it may require use of a canopy or tent. Workers inside a hot building may need cooling fans. Those on a road project may require cooling PPE such as cooling neck bands or bandanas or even cooling vests.

In other words, assess the conditions to determine what is most likely to make workers as comfortable as possible and reduce the possibility of heat illness.

As John points out, you can’t control the temperature on jobsites, but you can often engineer a better way to eliminate or reduce many heat-related hazards.

Not only will your employees thank you for it, you’ll be less likely get heat from OSHA for failing to take action. ET

6/30/20 11:38 AM

ndoeljindoel | iStock / Getty Images Plus

NEW: 1075 TELEHANDLER

75 FT.

55 FT.

35 FT.

WHERE WE’RE GOING

WE DON’T NEED CRANES

Prepare to seize the day—and then some—in the NEW 1075 Telehandler from JLG. This new 10,000-lb. class telehandler pushes through the limits with a 75-ft. lift height—a full eight stories—reducing or eliminating the need for more costly equipment. And with an unparalleled 60 ft. of forward reach and 30 ft. of up-and-over reach, precision placement and productivity just entered a whole new level. That’s ELEVATED ACCESS.

ElevatingAccess.com

ET0720_04-05_Editorial_CB.indd 5

6/30/20 11:39 AM

EQUIPMENT INTRODUCTIONS

These pages feature some of the latest equipment available. You’ll find a solid sampling of both new machines and models that have been recently revamped by the manufacturers. For more information on these products, simply visit www.ForConstructionPros.com and include the eight-digit code shown.

Wirtgen

W 220 Fi and W 250 Fi Large Milling Machines

The 801-hp W 220 Fi and 1,010-hp W 250 Fi offer a maximum milling depth of 14 in., making them suited for surface course rehabilitation and fine milling work to complete removal of the surface. Various drive concepts are available to ensure maximum, optimal milling performance. In automatic mode, the Mill Assist standard assistance system automatically controls the two-speed Dual Shift powershift transmission. In combination with the diesel engine, the milling drum speeds can be increased or decreased to match the application. Wirtgen Performance Tracker (WPT) calculates the precise surface milling performance, milling volume and consumption values for the machine.

www.forconstructionpros.com/21108870

SEE VIDEO: http://bit.ly/30urCV1

Fecon

BLACKHAWK Mulcher Head The BLACKHAWK knife-tool mulching head quickly and efficiently shreds standing vegetation and processes material on the ground.

Designed specifically as a knife tool mulcher, its rotor diameter and size, ratio of knives to rotor, cutting chamber and even the hydraulic lines contribute to maximize its production capacity. Suited for skid steer and compact track loaders with 27- to 45-gpm hydraulic flows, the unit has 30 knife tools and a 76-in. cutting width. The optimized rotor can aggressively shred standing vegetation, as well as process materials already on the ground. Most of the finely chipped material is broadcast forward of the rotor to minimize the re-processing of already shredded material.

www.forconstructionpros.com/21123496

Samsara

J1939 Cable Fleet Management Solution The J1939 cable fleet management solution connects all makes and models of heavy equipment to the cloud and tracks real-time GPS, engine performance and diagnostic data. Heavy equipment engine data, such as fuel level, DEF level and coolant temperature, is captured in real time, providing the information to make quick decisions. The system can be used to maximize asset usage with scheduling tools and utilization reports to ensure machines are used to maximize revenue. It can also improve machine uptime with preventive maintenance schedules based on real-time engine logs, diagnostic data and fault codes.

www.forconstructionpros.com/21120685

HammerHead

Trenchless SLX1300 The SLX1300 hydraulically powered, trenchless pipe extraction system is for small-diameter steel natural gas services replacing coated and bare steel gas service lines from .5 to 1.25 in. in diameter and up to 100 ft. in length. It produces up to 13.3 tons of pulling force to extract pipe from the ground while simultaneously pulling new HDPE or MDPE pipe into the same location as the existing pipe, reducing risk to surrounding utilities. The onboard pipe shear is engaged to cut the pipe material into manageable segments as it’s extracted for easy disposal. The system requires a roughly 4-ft.-wide by 4-ft.long working pit, and can be transported in the back of a standard pickup truck.

www.forconstructionpros.com/21121461

John Deere

RX72 and RX84 Rotary Cutters The 1,810-lb. RX72 and 2,260-lb.

RX84 are compatible on the John Deere large-frame skid steer and compact track loaders, and can be used for clearing medium to heavy brush and hardwoods up to 10 in. in diameter with cutting widths of 72 and 84 in. Three blades are made of thick, forged AR400 steel. The motors include a direct drive bearing for higher efficiency and extended durability. The optimized blade carrier design allows for a fast startup and recovery time. The units include a retractable forward shield with heavy chain curtain and hydraulic valving that stops the blades from spinning within seconds of shutdown. They come with a skid-steer coupler attachment interface.

www.forconstructionpros.com/21113326

6 EQU IPM ENT T ODAY | July 2020 ET0720_06-09_EquipIntros_BC.indd 6

www.ForConstructionPros.com

6/30/20 11:53 AM

SPREAD MORE. GRADE MORE. EARN MORE. CHOOSE THE NEXT GENERATION CAT® D5 DOZER Big, strong and powerful to tackle tough dozing jobs.

50

UP TO % MORE PRODUCTIVITY

Balanced, nimble and fast to achieve high-quality grades.

More technology choices than any dozer in its class to help operators finish jobs faster with less rework. Get all that and more — with the new Cat® D5. A worthy successor to the renowned D6N, the D5 comes with a fully automatic transmission, an all-new cab and more power to work, so you can make the most of every shift and get the most from your investment.

EXPLORE YOUR TECHNOLOGY CHOICES AND ALL THE FEATURES OF THE NEXT GENERATION CAT D5 AT CAT.COM/D5DOZER

© 2020 Caterpillar. All Rights Reserved. CAT, CATERPILLAR, LET’S DO THE WORK, their respective logos, “Caterpillar Corporate Yellow,” the “Power Edge” and Cat “Modern Hex” trade dress as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission.

ET0720_06-09_EquipIntros_BC.indd 7

6/30/20 11:54 AM

EQUIPMENT INTRODUCTIONS

Sinoboom

Mobile Elevating Work Platforms

Hyundai

A Series Excavators

The A Series excavators are powered by Cummins Performance Series Stage V engines offering more than a 10% increase in power and nearly 20% increase in torque compared to previous engines, all while using less fuel. The HX210A features a 170-hp Cummins B4.5 diesel engine, a standard operating weight of 48,720 lbs. and a standard .80-cu.-yd.-capacity bucket. The HX85A compact model has a 65-net-hp Yanmar 4TNV98C engine, a 20,390-lb. operating weight with 12-ft. 10-in. two-piece boom, standard bucket capacity of .33 cu. yds. and optional four-way dozer blade. The 174-net-hp, 54,540-lb. HW250MH wheeled material handler is also available.

www.forconstructionpros.com/21124109

SEE VIDEO: www.ForConstructionPros.com/21121422

JLG

J670SJ Self-leveling Boom Lift The J670SJ has a 67-ft. platform height and boasts a 550-lb. unrestricted and 750-lb. restricted capacity. It offers 45% gradeability, a 57-ft. 1-in. horizontal reach and elevates to full height or back to ground level from full height in just 101 seconds. The unit automatically levels on grades up to 10° when in self-leveling mode, allowing the operator to traverse uneven ground with full functionality while driving at height. It also reduces setup time and/or repositioning to a level area, decreases platform movement during travel and enables closer positioning to the work area. Standard mode enables driving with the boom down at faster speeds, while shipping mode allows the suspension to be lowered during transport.

SINOBOOM is offering new and upgraded mobile elevating work platform products to the North American market. The GTBZ28J straight boom has a 97.4-ft. maximum operating height, 65.6ft. horizontal extension and proportional operation for luffing, slewing, telescoping and walking functions. The GTZZ16EJ articulating boom lift has a 51.5-ft. maximum working height, 30.5-ft. horizontal extension and a 6.2-ft. narrow body with almost zero tail sweep. Both have a tilt angle of 5°.

The GTJZ0608M and GTJZ0407SE scissor lifts have 507and 529-lb. platform capacities, while the GTJZ1414E has a 51.8-ft. working height. Also available is the GTTZ10EJ vertical mast lift with a working height of 33.8 ft.

www.forconstructionpros.com/21126030

AMS-Merlo

P72.10 High-capacity Telescopic Handler

The 23,900-lb. P72.10 has a ground-engaging, no flex boom that can lift 9,000 lbs. to a maximum height of 31 ft. 3 in. and 4,500 lbs. at a 17-ft. 1-in. reach. The unit includes a 102-hp Deutz four-cylinder engine, four-wheel drive with three steering modes and a hydrostatic transmission. Features include boom side shift, frame leveling and an inching pedal for precise load placement. The FOPS II/ROPS-rated enclosed cab offers 360° views, heat and A/C, ergonomic seating and easy reach controls. The Merlo-only MCDC system shows all the working parameters of machine activity in real time. A load-sensing hydraulic pump delivers up to 27.7 gpm and 3,625 psi.

www.forconstructionpros.com/21135183

Gradall

Discovery Series Excavators

www.forconstructionpros.com/21124286

The Discovery Series D172 and D174 benefit from a 36% increase in horsepower over their predecessors, as well as greater torque to increase travel speed, hill-climbing capability and overall productivity. The D172 has a two-wheel-drive Freightliner undercarriage and the D174 has a four-wheel-drive version. Their telescoping, full-tilting boom provides a 25-ft. reach, can rotate attachments 220° and has a low-profile design for work under bridges and in tunnels. The roomy upperstructure comes with all-electric joystick controls, heating and air conditioning and in-cab switch to choose from Gradall, Deere or SAE joystick pattern.

The 300-hp Cummins 6.7-liter engines enable travel speeds up to 60 mph.

www.forconstructionpros.com/21135350

SEE VIDEO: http://bit.ly/3cO1sif

8 EQUIPM ENT T OD AY | July 2020 ET0720_06-09_EquipIntros_BC.indd 8

www.ForConstructionPros.com

6/30/20 11:54 AM

All Access Skid Steers From the inside out, today’s Wacker Neuson skid steers are anything but ordinary. Designed, engineered and built in North America to handle the tough stuff, these machines exceed expectations. Easy to enter and exit, the ergonomic cab has comfort features and controls that make work a pleasure. In addition, the forward tipping cab provides unsurpassed service access for daily maintenance checks, while the open undercarriage makes quick work of clean-up at the end of the day.

For all access to a full line of skid steers and compact track loaders, contact your local Wacker Neuson dealer today.

www.wackerneuson.com

ET0720_06-09_EquipIntros_BC.indd 9

6/30/20 11:55 AM

2020 Skid steers are perhaps the most versatile machines on a jobsite, with capabilities that enable them to tackle a wide range of tasks. Here’s a look at models from all the major suppliers, plus a few of the features that help to maximize productivity and performance. To learn more, use the URL shown. Also be sure to visit the interactive version of this spec guide at www.

ForConstructionPros.com/specguide/skid-steer to sort and compare models and specs based on your specific requirements.

GEHL

Gehl is continuously striving to provide operators with optimal features that embody comfort and performance. By offering one of the smallest skid loaders in the industry, operators can work comfortably in tight spaces. On the other end of the spectrum, offering the largest skid loader in the market ensures there is no job too big. Highly customizable cabs allow operators to ensure they remain comfortable in extreme temperatures throughout the year.

JOHN DEERE

The productivity-boosting John Deere EH Boom Performance Package on the G-series skid steers automates repetitive tasks, improving jobsite efficiency and safety. This package offers several features to help trim cycle times, speed production and improve jobsite awareness by automating repetitive functions. Also offered is an integrated on-board grade indication option for large-frame skid steers, which is suited for jobsites that involve leveling and slope work. With these technologies, operators can feel more confident and productive.

www.forconstructionpros.com/10073480 Model 312GR 314G 316GR 318G 320G 324G 330G 332G

Net HP 48 48 61 61 66 70 88.5 96.6

Operating Weight (lbs.)

5,905 6,140 6,180 6,542 7,150 7,700 9,900 10,000

Rated Operating Capacity (lbs.)

1,550 1,760 1,750 1,945 2,190 2,690 3,000 3,600

Breakout Force (lbs.)

5,000 5,000 5,250 6,000 6,000 8,750 10,300 13,904

Height to Hinge Pin (in.)

115 120 115 120 122 126 132 132

Hydraulic Flow (gpm) 31 31 33 33 39 42 47 50

www.forconstructionpros.com/10073086 Model R105 R135 GEN:2 R150 GEN:2 R165 R190 R220 R260 V270 GEN:2 V330 GEN:2 V420

Net HP 34.7 46.6 46.6 69.3 69.3 72 72 72 72 120.7

Operating Weight (lbs.)

4,200 5,255 6,115 6,165 6,880 7,980 8,200 8,150 9,090 11,665

Rated Operating Capacity (lbs.)

1,050 1,350 1,500 1,650 1,900 2,200 2,600 2,700 3,300 4,200

Breakout Force (lbf.)

2,975 3,500 4,540 4,591 4,050 5,600 5,600 5,795 5,968 9,040

Height to Hinge Pin (in.)

107.5 110 118.8 118.8 120.5 123 123 130.3 131.2 143.8

Std. Hydraulic Flow (gpm) 14.5 16.8 16.8 20.4 18.5 23.5 23.5 23.5 23.5 30.1

KOVACO ELECTRIC

Skid-steer technology continues to shift to electric-over-hydraulic systems. As a result, software is the most rapidly changing element in the design of Wacker Neuson’s models.

Software allows the operator to change the control style and responsiveness to match the application and personal preferences. In addition, a 5.7-in. color display shows diagnostic codes, enables operators to customize controls and set user permissions, as well as set up job clocks to track their time.

www.forconstructionpros.com/10075166

www.forconstructionpros.com/10073594 Model Elise 900 Elise 1400

Net HP 3x36.21 3x36.21

Operating Weight (lbs.)

7,275 8,377

Rated Operating Capacity (lbs.)

1,984 3,086

10 EQU IPM ENT T ODAY | July 2020 ET0720_10-13_SkidSteerSpecs_BRev_BC.indd 10

C

WACKER NEUSON

The Elise 900 electric skid-steer loader with zero emissions and 80% less noise presents the highest versatility for the user. With a chassis height of 10.3 in., hinge pin height of 12 ft. and maximum side tilt of 47°, the Elise 900 allows the operator to reach maximum performance in places where traditional loaders can’t operate. It is equipped with a rear view camera, A/C or heat, adjustable suspension seat, all-around LED lights and remote control for maximum comfort.

Breakout Force (lbs.)

7,385 7,385

Height to Hinge Pin (in.)

143.19 143.19

Std. Hydraulic Flow (gpm) 17.17 17.17

Model SW16 SW17 SW20 SW21 SW 24 SW 28 SW32

Net HP 56 74.3 56 74.3 74.3 74.3 100

Operating Weight (lbs.)

6,170 6,245 6,437 6,512 7,840 8,175 8,629

Rated Operating Capacity (lbs.)

1,600 1,700 2,000 2,100 2,400 2,800 3,200

Breakout Force (lbs.)

5,300 5,300 5,300 5,300 6,941 6,941 6,941

Height to Hinge Pin (in.)

118 118 124 124 126.8 134.8 126.8

Std. Hydraulic Flow (gpm) 20 20 20 20 22.1 22.1 25.1

www.ForConstructionPros.com

6/30/20 2:33 PM

C a u b t a

w

CATERPILLAR INC.

Every Cat D3 series SSL has Smart Technology built into its DNA, which provides a higher level of integration between the machine and the new lineup of grading and excavating Smart Attachments. This technology allows an operator to easily control these new attachments by changing the existing in-cab joystick control functionality so that the joystick movements fully align with the functional needs of the connected Smart Attachment, making grading and excavation tasks faster and easier to complete.

www.forconstructionpros.com/10075307

Model 226D3 236D3 232D3 242D3 246D3 262D3 272D3 272D3 XE

Net HP 65.8 73.2 65.8 73.2 72.9 72.9 95 106

Operating Weight (lbs.)

5,849 6,567 6,514 7,138 7,478 8,296 9,133 9,573

Rated Operating Capacity (lbs.)

1,550 1,800 1,900 2,200 2,200 2,700 3,450 3,700

BOBCAT COMPANY

Bobcat R-Series compact loaders offer enhanced comfort plus a variety of features and options to enhance productivity and performance. They include redesigned lift arms featuring cast steel segments, an improved cooling system, one-piece sealed and pressurized cab design, clear side enclosure option, inline engine design and durable direct drive system, 5-Link torsion suspension undercarriage option, cast steel Bob-Tach attachment mounting system, ergonomic controls and innovative displays with device connectivity.

www.forconstructionpros.com/10075912 Breakout Force (lbs.)

3,927 5,003 3,928 4,963 7,355 7,355 7,443 7,362

Height to Hinge Pin (in.)

110.9 122.9 118.1 121.1 124.2 124.9 127.1 128.6

Std. Hydraulic Flow (gpm) 18 20 18 20 23 23 23 23

Model S70 S450 S550 S570 S590 S595 S740 A770 S770 S850 S64 S66 S76

Net HP 22.5 46.7 58.2 58.2 62.9 70.5 70.9 88.2 88.2 88 70.5 70.5 70.5

Operating Weight (lbs.)

2,892 5,027 6,213 6,480 6,593 6,793 8,794 9,623 9,314 10,237 6,974 7,154 8,615

Rated Operating Capacity (lbs.)

760 1,300 1,750 1,950 2,100 2,200 3,100 3,325 3,350 3,950 2,300 2,400 2,900

Breakout Force (lbs.)

2,028 2,776 3,643 5,470 5,470 5,740 6,676 6,531 6,831 9,686 6,960 6,960 5,851

Height to Hinge Pin (in.)

94.5 109.5 114.5 119 119 119 132 132 132 144 120 120 128.3

Std. Hydraulic Flow (gpm) 9.8 16.7 17.1 17.1 17.1 17.1 23 23 23 23 17.6 17.6 23.3

CASE CONSTRUCTION EQUIPMENT

Case B Series skid steers have been enhanced to deliver a completely new and intuitive operating experience while also standing up to the rigors of heavy earthmoving and attachment use. The B Series retains the styling of previous models, yet critical operational systems have been re-engineered for greater performance and fully integrated with new control and operator interfaces to give contractors a powerful match of productivity, efficiency, convenience and comfort.

www.forconstructionpros.com/10072356

Model SR160B SR175B SV185B SR210B SR240B SR270B SV280B SV340B

Net HP 57 64 57 68 68 84 68 84

Operating Weight (lbs.)

5,645 6,270 6,570 6,970 7,400 8,117 8,090 9,100

Rated Operating Capacity (lbs.)

1,600 1,750 1,850 2,100 2,400 2,700 2,800 3,400

Breakout Force (lbs.)

5,270 7,270 5,550 7,270 8,680 8,677 8,776 9,531

Height to Hinge Pin (in.)

112 122 120 123 125.1 125.1 130 130

Std. Hydraulic Flow (gpm) 18.4 20.6 20.6 24.2 24.2 24.2 24.2 24.2

KUBOTA

Kubota’s SSV65 and SSV75 skid-steer loaders feature a slide-up overhead front door, standard two-speed travel, optional high-flow hydraulics and an optional multi-function lever that allows for fingertip control of major machine and implement functions. In addition, an optional self-leveling function maintains the position of the bucket or fork as the attachment is raised.

www.forconstructionpros.com/10073594

Model SSV65 SSV75

Operating Weight (lbs.)

6,790 8,157

Rated Operating Capacity (lbs.)

1,950 2,690

Breakout Force (lbs.)

4,839 5,884

Height to Hinge Pin (in.)

121.5 128.3

Std. Hydraulic Flow (gpm) 18 20.9

www.ForConstructionPros.com

ET0720_10-13_SkidSteerSpecs_BRev_BC.indd 11

Net HP 64 74.3

July 2020 | EQ U I P MEN T TO D AY  11

6/30/20 2:33 PM

2020

JCB

The JCB Teleskid 3TS-8W is the only skid steer with a telescopic boom, allowing it to reach further and lift higher than other skid steers on the market, plus it can dig to a depth of 3 ft. Based on the company's proven large-platform skid steer design, the Teleskid 3TS-8W wheeled model has a rated operating capacity of 3,208 lbs. with the Powerboom retracted, or 1,347 lbs. when fully extended. It has an SAE operating weight of 9,859 lbs.

www.forconstructionpros.com/10073460 Model 215 270 300 3TS-8W (Teleskid)

Net HP 74 74 74 74

Operating Weight (lbs.)

7,341-7,473a 8,680 9,288 9,859

Rated Operating Capacity (lbs.)

2,112-2,257a 2,723 3,186 3,208/1,347b

a Dependent on addition of optional suitcase counterweight kits

NEW HOLLAND

Breakout Force (lbs.)

4,899 6,543 6,543 6,473/6,695b

Height to Hinge Pin (in.)

118 126 126 126/159b

Std. Hydraulic Flow (gpm) 18.5 24 24 24

b Retracted/Extended

The 300 Series skid steers from New Holland feature an all-new 8-in. LCD multifunction display. A factory fit reverse camera enhances the in-cab visibility, allowing for optimal all-around visibility. Upgraded cab controls enhance operator comfort. New Creep Mode and Auto Straight Line Tracking enhance operator performance. The “Super Boom” design provides enhanced breakout forces and stability, making the loaders highly effective lift and carry machines.

www.forconstructionpros.com/10072472 Model L316 L318 L320 L321 L328 L334

Net HP 57 57 64 68 68 84

Operating Weight (lbs.)

5,645 6,230 6,470 6,970 7,895 8,900

Rated Operating Capacity (lbs.)

1,600 1,800 2,000 2,100 2,800 3,400

Breakout Force (lbs.)

4,180 5,550 7,300 7,270 8,620 9,323

Height to Hinge Pin (in.)

112 120 121 123 129 131

Std. Hydraulic Flow (gpm) 18.4 20.6 20.6 24.2 24.2 24.2

TAKEUCHI

The Takeuchi TS80R2 (radial) and TS80V2 (vertical) models have an open floor with plenty of foot space and comfort, while a suspension seat provides multiple adjustments. Pilot controls are low effort and reduce operator fatigue. A pressure-relieving coupler block allows for quick and efficient attachment exchanges. A heavy-duty cooling module’s side-by-side design allows clean air to reach both the radiator and hydraulic oil cooler for greater cooling capacity and performance.

www.forconstructionpros.com/10074812 Model TS80R2 TS80V2

Net HP 74 74

Operating Weight (lbs.)

7,950 8,965

Rated Operating Capacity (lbs.)

2,825 3,500

Breakout Force (lbs.)

5,845 5,920

Height to Hinge Pin (in.)

125 130

Std. Hydraulic Flow (gpm) 21.5 26

W

O

MUSTANG

Mustang by Manitou designs a wide range of skid loaders to ensure that its customers are productive on the job. With 10 available models ranging from 1,050- to 4,200-lb. operating capacities, the product portfolio ensures that users can be confident that the company has the right machine for the task. A standard Level II FOPS provides operators safety assurance with regard to operating in environments with potential airborne objects.

www.forconstructionpros.com/10073977 Model 1050R 1350R NXT:2 1500R NXR:2 1650R 1900R 2200R 2600R 2700V NXT:2 3300V NXT:2 4200V

Net HP 34.7 46.6 46.6 69.3 69.3 72 72 72 72 120.7

Operating Weight (lbs.)

4,200 5,255 6,115 6,165 6,880 7,980 8,200 8,150 9,090 11,665

Rated Operating Capacity (lbs.)

1,050 1,350 1,500 1,650 1,900 2,200 2,600 2,700 3,300 4,200

12 EQU IPM ENT T OD AY | July 2020 ET0720_10-13_SkidSteerSpecs_BRev_BC.indd 12

Breakout Force (lbs.)

2,975 3,500 4,540 4,591 4,050 5,600 5,600 5,795 5,968 9,040

Height to Hinge Pin (in.)

107.5 110 118.8 118.8 120.5 123 123 130.3 131.2 143.8

Std. Hydraulic Flow (gpm) 14.5 16.8 16.8 20.4 18.5 23.5 23.5 23.5 23.5 30.1

ASV HOLDINGS INC.

The ASV RS-75 and VS-75 feature standard hydraulic joystick controls to make operation convenient. An optional all-weather cab includes heat and air conditioning and is pressurized for a clean operator environment. The machines have a 10.5-in. ground clearance and a 24˚ departure angle for easier travel over obstacles and hills. Direct drive pumps, large line sizes and high-efficiency hydraulic systems assure maximum performance. An advanced cooling package keeps the machines cool even while operating at full load.

www.forconstructionpros.com/10072072 Model RS-75 VS-75

Net HP 73.5 73.5

Operating Weight (lbs.)

7,425 8,740

Rated Operating Capacity (lbs.)

2,600 3,500

Breakout Force (lbs.)

5,845 5,920

Height to Hinge Pin (in.)

125 130

Std. Hydraulic Flow (gpm) 21.5 26

www.ForConstructionPros.com

6/30/20 2:34 PM

O

WANT IT?

312GR SKID STEER

OWN IT. $485 INTRODUCING THE

OWN IT OFFER

PER 1,2 MONTH

540 WITH CAB

$

Take advantage of the OWN IT OFFER and get special financing on select compact models that are easy on the wallet and tough on the job. You know you’ve always wanted Deere quality...now, OWN IT. šOffer valid on qualifying purchases of new equipment made between 1 April 2020 to 31 October 2020. Subject to approved installment credit with John Deere Financial, for commercial use only. Down payment may be required. Average down payment is 10%. Taxes, freight, setup, delivery charges and optional features could increase monthly payment. Available at participating U.S. dealers. Prices and available models may vary by dealer. Offers available on qualifying purchases of new equipment purchased in the U.S. Prices and savings in U.S. dollars. 2Qualified equipment includes the 312GR canopy package (0700) or cab package (0710) with 10x16.5 tires, vinyl mechanical suspension seat, seat belt (2" for canopy package and 3" for cab package), and 66" construction bucket. 3Qualified equipment includes the 316GR canopy package (0700) or cab package (0715 or 0745) with 10x16.5 tires, vinyl mechanical suspension seat, seat belt (2" for canopy package and 3" for cab package), and 66" construction bucket. 4Qualified equipment includes the 317G canopy package (0730) or cab package (0735) with 12.6" offset block lug tracks, vinyl mechanical suspension seat, seat belt (2" for canopy package and 3" for cab package), and 66" construction bucket. 5Qualified equipment includes the 17G canopy unit with a 12" bucket with teeth. 6Qualified equipment includes the 30G canopy or cab unit with an 18" bucket with teeth.

ET0720_10-13_SkidSteerSpecs_BRev_BC.indd 13

JohnDeere.com/OwnIt

6/30/20 2:34 PM

COM PACT E Q UI P M E N T By Curt Bennink

a m M f C

COMPACT EQUIPMENT

CABS

Operator-focused designs place an emphasis on ergonomics. Case features one of the widest CTL cabs in the industry, providing enhanced space for more comfort and operator positioning.

Designs provide more room and control at the operator’s fingertips.

The Case B Series display includes a backup camera visible in a split screen along with machine data.

T

such as climate control, pressurized cabs and sophisticated touchpad controls.

Comfort is key to operator retention. “Many operators seek the same comfort features they enjoy in their automobile,” says Sarah Peckskamp, marketing manager – loaders, Bobcat.

“When we designed the R-Series loaders, we kept this in mind by offering a roomy, sealed and pressurized cab environment with an air-ride seat, heating and cooling options and eye-level push-button controls.” Other automotive-style features include standard keyless start and LED lighting.

Compact equipment offers

very little space for designers to utilize. “As we design cabs for our compact machines, it’s vital that we utilize every inch of space for maximum operator comfort and configure operator controls in a way that maximizes functionality in an ergonomic way,” says John Dotto, Wacker Neuson product application and training specialist. “Wacker Neuson employs engineers with specialties in ergonomic design and it leads us to do things like maximize floor space in our skid steers and compact track loaders (CTLs) in order to keep an operator’s feet and legs in an optimal position throughout the work day. Operator comfort has

a direct impact on productivity, and the more we utilize the basic principles of ergonomics specific to the type of equipment we build, the greater productivity we can provide our customers.”

As manufacturers update their compact machines, the operator environment has become a major point of focus. Case recently introduced a new lineup of skid steers and CTLs that feature many changes to the operator environment. “These new Case B Series loaders feature a completely redesigned operator interface, including new left- and right-hand posts with simple ignition, push-button operation, easy throttle control

Case Construction Equipment

14 EQU IPM ENT T ODAY | July 2020 ET0720_14-17_CompactEquipment_CB.indd 14

M Y

t p m d a o t

Evolve with an Operator Focus o experienced equipment operators, compact machines may drum up images of cramped operator environments, minimal comfort features and rudimentary controls.

However, manufacturers have been rapidly evolving the operator environment to maximize every inch of available space, while providing features found in much larger machines,

p i w t f t “ m a g s t o m a m

www.ForConstructionPros.com

6/30/20 11:43 AM

a o “ f s t i b “ a u e d

a f t W e d r t t n “ f

Case Construction Equipment

and intuitive switches for all core machine functions,” says George MacIntyre, product manager for compact equipment, Case Construction Equipment.

Operator-focused designs place an emphasis on ergonomics. “Case features one of the widest CTL cabs in the industry, providing excellent space for more comfort and operator positioning,” says MacIntyre.

“Joysticks on electrohydraulic models have been designed with a narrower, more comfortable grip, closer switch layout and a smaller head size for easier operation. The electrohydraulic pods on each joystick have also been made smaller to give the operator more legroom inside the machine.”

MORE CONTROL AT YOUR FINGERTIPS Multi-function displays in the latest generation of compact machines provide simplified machine customization. The displays and touchpad controls allow operators to tailor machine operations to match the application and operator preferences.

Wacker Neuson provides a wide range of adjustment options on its loaders.

“Adjustments that can be made from inside the cab include speed and sensitivity setting to the drive (propulsion), steering and work group (arms and bucket) controls,” says Dotto.

“Profile settings can be saved for a specific operator when using a unique log-in code for machines equipped with our 5.7-in. color display.”

Compact excavators also host a wide range of customizable features that mirror those on their full-size counterparts. “On Wacker Neuson’s newest miniexcavator models, the full-color displays offer the operator some really great customizable settings to get a machine dialed in to exactly the type of work they need to get done,” says Dotto.

“Our programmable auxiliary flow settings allow for flow rate

settings to be set specific to the attachment you’re running. Icons for attachments such as swivel buckets, hammers, augers, etc., can all be assigned different flow rates and characteristics. For example, when switching from a hammer to an auger, you can simply select the auger icon and your pre-programmed flow rate and two-way flow are available at the touch of a button.

There are no valves to manually adjust or flow calibration necessary.”

Other advanced features on compact excavators with advanced displays include programmability of the dozer blade flow rate and joystick response.

“With this level of customization, an operator has many tools available to get their machine optimized for the type of work they do, as well as their personal preferences, which has a net

result of greater productivity and profitability,” says Dotto.

Bobcat R-Series loaders come equipped with a standard 5-in.

LCD cab display panel that provides full-featured machine interaction and monitoring capabilities. “Diagnostics and detailed operation information can be accessed through the display including monitoring, troubleshooting and error conditions,” says Peckskamp. The display also supports multiple languages.

R-Series loaders can be equipped with a Touch Display option. “The Touch Display allows owners and operators to receive detailed machine information and monitoring capabilities plus experience unprecedented device connectivity with the new 7-in. touch panel,” says Peckskamp. “The wide and easy to use screen is waterproof and hardened to reduce scratching. Operators

RIGHT: Bobcat R-Series models have a one-piece cab design that provides a near-seamless, roomier interior for a higher level of operator comfort and improved service access.

BELOW: Many operators seek the same comfort features they enjoy in their automobile. When it designed the R-Series loaders, Bobcat incorporated an air ride seat, heating and cooling options and eye-level push-button controls into a sealed and pressurized cab environment.

www.ForConstructionPros.com

ET0720_14-17_CompactEquipment_CB.indd 15

can view and toggle through machine performance information that makes operation efficient and productive.

“The Touch Display allows owners to set a new clock for each job, giving them an easy way to track machine productivity and employee performance,” she continues. “Owners can also track total number of engine hours, idle hour, fuel used and average gallons per hour per operator.”

Other features include: ˜ On-screen attachment control ˜ Increased phone and device connectivity ˜ Seamless integration with rear view camera

Bobcat

signs sis on s one n the anced t and oning.

COMPACT EQU IPMENT

LEFT: The electrohydraulic pods on each joystick of the Case B Series have been made smaller to give the operator more legroom inside the machine.

July 2020 | EQ U I P MEN T TO D AY 15

6/30/20 11:47 AM

COM PACT E Q UI P M E N T BELOW: Wacker Neuson’s newest compact excavator models feature full-color displays that allow operators to customize settings to get a machine dialed in to exactly the type of work they need to get done.

˜ Integrated radio ˜ Day and night modes ˜ 20 unique operator codes ˜ Active noise cancelling during

phone calls ˜ Quick contacts ˜ Favorite screens for easy access ˜ Screen durability and glove sensitivity ˜ Feature lockouts ˜ Detailed fault code information ˜ Multiple language support ˜ Jog shuttle ˜ Timed screen lock ˜ USB power port The Case B Series multi-function display allows operators to make and act on decisions right from the operator seat. “The new display puts all essential information right at the operator’s fingertips — from basic operational information such as engine hours and fluid levels to ‘trip meters’ and utilization data that provide fleet managers and operators greater insight into machine performance,” says MacIntyre. “Electrohydraulic models provide the additional simplicity of switching between ISO and H operating patterns with the simple push of a button.”

Being able to adjust machine control settings from inside the cab can bolster operator confidence. “Operators can set total machine responsiveness to low, moderate or aggressive, or independently set tilt, lift and drive speed, as well as loader arm and drive control to best meet the demands of the job,” says MacIntyre. “A creep speed feature allows the operator to set machine speed at a consistent/ slow ‘creep’ while independently setting attachment speed via the throttle for optimal use of high-capacity hydraulic attachments.”

He adds, “Operators can also store and recall specific setting profiles to match either individual operator preferences or job types.”

Wacker Neuson

RIGHT: This is the inside of the Wacker Neuson SW32 skid-steer loader. Adjustments that can be made from inside the cab include speed and sensitivity setting to the drive, steering and work group controls.

ABOVE: Compact equipment offers very little space for designers to utilize. It’s vital that every inch maximizes operator comfort and controls are configured for optimum functionality.

SOFTWARE PROVIDES UPGRADABLE PERFORMANCE The move toward softwaredriven features vs. hardware means that compact machines are becoming easier to upgrade.

In many cases, increasing the performance of a machine or adding additional features may

16 EQU IPM ENT T OD AY | July 2020 ET0720_14-17_CompactEquipment_CB.indd 16

www.ForConstructionPros.com

6/30/20 11:48 AM

COMPACT EQU IPMENT

be possible with a simple software update.

Software engineers continue to produce updates for existing machines, which means owners should check that they have access to the most current updates. “Wacker Neuson engineers are continuously looking for enhancement and improvement opportunities, which include software updates to machine controls and in-cab displays,” says Dotto. “Technicians should verify that the latest software is installed when a machine is going through its periodic maintenance to ensure that the machine is running at peak performance. Having the latest software updates allows operators to fine tune settings to suit their preference, level of experience and expectations from the machine.”

CAMERA TECHNOLOGY ENHANCES VISIBILITY Rear view camera technology first gained popularity on larger machines such as full-sized wheel loaders. The hoods on these machines — especially when Tier 4 regulations introduced aftertreatment systems — created large blind spots, which rear view cameras eliminate, increasing safety on the jobsite.

Now, rear view cameras are finding applications in the compact equipment market.

Many of the latest compact equipment introductions incorporate rear view camera technology. For instance, on the Case B Series loaders, a new 8-in. LCD multi-function display with backup camera comes with all electrohydraulic models, and can be added to mechanical configurations for use with the backup camera and operational displays.

The B Series display includes the industry’s only backup camera visible in a split screen along with machine data, according to MacIntyre. “The camera is operational in both forward and reverse and enhances the B Series’ industry-leading visibility with even greater jobsite awareness,” he asserts. “It also provides operators with the most fully functioned operator experience ever found in a Case CTL or skid steer.”

All Bobcat R-Series loaders come rear camera ready.

“Once installed, the optional rear camera integrates seamlessly with the in-cab display to provide an on-demand, automatic or continuous rear view,” says Peckskamp.

But companies are not just relying on cameras. Visibility is always a priority when designing a cab. The R-Series features a new clear side enclosure option that reduces steel mesh screens from the side windows. “It allows operators a clearer view to the sides of the machine to help maneuver more confidently,” says Peckskamp. “In addition, the arm linkage has been repositioned to the rear of the machine, allowing for an optimal view of the wheels or tracks.”

DESIGNED FOR GRADING PERFORMANCE John Deere’s SmartGrade 333G Compact Track Loader leverages the latest grade control technology, increasing productivity by helping to automatically complete grading tasks faster with fewer passes and less rework. The grade control system is fully integrated into the machine’s structures and software, delivering precise grading performance at the operator’s fingertips, while eliminating masts and cables and enabling easier transport.

The new model includes DozerMode, a control solution that enables the EH joystick control system to function like a crawler dozer at the push of a button. DozerMode is beneficial when operating the Deere designed and built, machineequipped, six-way dozer blade attachment.

“If a crawler [dozer] operator is used to running in a crawler control pattern, they will be much more familiar and comfortable with that control pattern,” says Gregg Zupancic, product marketing manager, skid steers and compact track loaders, John Deere Construction and Forestry. “With our EH control system, we’re able to use software to make that user friendly for the operators to help them to be more productive more quickly.

“In a market that becomes more competitive by the day, it’s important we provide our customers with leading-edge equipment,” he continues. “Integrating our innovative SmartGrade technology into the 333G compact track loader provides our customers with a solution that is transportable, can fit into tighter spaces and will ultimately reduce labor costs.”

OPERATOR COMFORT A TOP PRIORITY A clean workspace that is neither too hot nor too cold goes a long way toward keeping workers focused on the task at hand.

Pressurized cabs keep dust out, while improved HVAC systems ensure consistent temperatures in the operator environment.

“To optimize comfort, Wacker Neuson relies on direct customer feedback and input when we design operator stations,” says Dotto. “One of the outputs of this direct feedback loop is seen in the way we design our air conditioning systems. On our newest mini-excavators, the design of the air conditioning system was an engineering priority with a focus on maximum cold air output in most hot and humid environments. The same is true for all new product development, with a specific focus on cold air with maximum airflow.”

HVAC controls have replicated the simplicity of automotive controls. “In addition to traditional climate controls on many of our machines, some newer models offer automotivestyle climate control where the operator can set a desired cab temperature,” says Dotto. “The system then works to automatically maintain that temperature.”

Designing better cab pressurization systems has also been a priority. Manufacturers are striving to increase the long-term integrity of these systems.

“Wacker Neuson skid-steer and compact track loader cabs are designed to maintain the best possible air seal over the lifetime

of the loader by utilizing a single pod design,” says Dotto.

“Essentially, the entire cab is a modular unit that tips for service, floor and all. Cab designs that tip an upperstructure only while the cab floor remains integrated in the frame require a seal that can wear out over time, leading to a loss of pressurization that allows dust and pollutants into the operator space. Our ‘pod’-style design eliminates the need for such a seal.”

Bobcat R-Series loaders have a new one-piece, sealed and pressurized cab design. “It provides a near-seamless interior for a new level of operator comfort and improved service access,” says Peckskamp. “The roomier deign offers a sealed and pressurized environment that repels dust and dirt in the cab, isolates the operator from engine and hydraulic noise and enhances the efficiency

www.ForConstructionPros.com

ET0720_14-17_CompactEquipment_CB.indd 17

of heating and air conditioning.

When it’s time for maintenance or repairs, the entire R-Series cab rotates out of the way to provide improved access, with hardware on the cab exterior for easy removal.”

In many cases, operators spend hours in the cab of a compact machine and it literally becomes their office.

“Operators have an expectation of comfort and convenience in the cabs of their machines,” says Dotto. “The cab is essentially a mobile office, so features such as Bluetooth radios and plugs for charging cables are important. It’s also important to have room for storage, a place to secure a phone and good-sized cup holders. It might sound simple, but sometimes it’s the little things like this that make a big difference to an operator working a long day in a machine.” ET

July 2020 | EQ U I P MEN T TO D AY 17

6/30/20 11:49 AM

FL E E T M A N A G E M E N T By Curt Bennink Understanding how tires have performed and the reason they have been removed from service can help you determine the proper tire type (pattern, technology, compound, etc.) suitable for your fleet and select the manufacturer that gives you the best total cost of ownership.

SLASH Tire Costs

with Scrap Pile Analysis and Tire Management Used tire analysis and historical data can help contractors make positive changes.

P

retty much every shop has a pile of scrapped tires.

While at first glance it may seem like these tires have no value, they actually hold clues on how you can reduce tire expenditures.

Bridgestone Americas explains that if you can learn why tires were removed from service, you may be able to reduce or help prevent that kind of removal in the future through better tire selection, better mounting procedures or better tire and equipment maintenance.

The company suggests looking at scrap tires as soon as they come off the vehicle. One of the most important parts of effective scrap tire analysis is good record keeping.

“Scrap tire analysis is crucial

to optimizing tire operation cost,” says Roberto Zampieri, segment leader construction EMEA & global product manager for the construction segment at Trelleborg Wheel Systems.

“Understanding how tires have performed and the reason why they have been removed can help you determine the proper tire type (pattern, technology, compound, etc.) suitable for your fleet and select the manufacturer that gives you the best total cost of ownership.”

He adds, “Tracking the reasons why operators replace tires can increase understanding of how to optimize both operations — in terms of operating cycles or operators’ behaviors — and tire selection, from the brand to the specific tire characteristics.”

18 EQUIPM ENT T ODAY | July 2020 ET0720_18-21_FleetManagement_Tires_CB.indd 18

To get started, it’s important to analyze the tires that are already in your scrap pile. This analysis can be an opportunity to determine why tires are coming out of service. For example, it could be because you’re running a tire that isn’t the best option for the application. Many manufacturers offer a selection of tires specifically designed for certain uses or conditions.

“With a tire scrap pile analysis, equipment owners can look for common signs of premature failure to help avoid those problems in the future,” says Matt Miller, tire technology manager, R&D, Titan International, Inc. “This is something often done with the help of your local tire dealers. Common problems that can be spotted in a scrap pile

analysis include uneven wear, damage to sidewalls, separations in the tire and damage to the beads or lining.”

Prepare prior to conducting the actual scrap tire analysis. “If you have a large scrap pile, it’s best to recruit a small team to

Record keeping along with periodic inspections provide information to maximize tire life.

www.ForConstructionPros.com

7/1/20 11:27 AM

Experience the Progress.

t True Power Liebherr Dozers PR 716 - PR 746 At Liebherr, we custom-engineer every machine to perform as efficiently as possible.

The Tier 4F emissions system in our dozers is practically maintenance free, designed from the ground up. The electronic drive system automatically adjusts to keep operators in the “sweet spot” – even when saving fuel in ECO mode.

And like all our machines it is built to last with exclusive Liebherr components.

Liebherr USA Co., Construction Equipment Division 4100 Chestnut Avenue, Newport News, VA 23607 Phone: +1 757 245 5251 E-mail: Construction.USA@liebherr.com www.facebook.com/LiebherrConstruction www.liebherr.us

ET0720_18-21_FleetManagement_Tires_CB.indd 19

7/1/20 11:27 AM

FL E E T M A N A G E M E N T

A high percentage of premiumquality tires used in standard applications reach the end of their useful lives, especially considering that tires can often be repaired following accidental impact (punctures, cuts, etc.).

conduct it, which may include your tire dealer or tire manufacturer representative,” Miller suggests.

Gather tools needed for the job. According to Miller, some of the tools you will want to have on hand include a large awl, leather gloves, long-nose pliers, a flashlight, a tire crayon and tread depth gauge, and a pen and note pad. Information he recommends documenting includes: ˜ tire brand ˜ tire construction (radial or bias)

20 EQU IPM ENT T OD AY | July 2020 ET0720_18-21_FleetManagement_Tires_CB.indd 20

˜ tread type (e.g., E-3, L-3,

E-4, etc.) ˜ number of retreads (if any) ˜ current tread depth ˜ reason for being removed from the equipment “The tire’s serial number is helpful to correspond back to which wheel position it was on, along with the final tire hours,” Miller adds.

When recording the reason for removal, make sure to look beyond the obvious. Bridgestone recommends you do a thorough

check of the whole tire, not just the obvious areas of damage.

One type of damage is misapplication. Another is due to an improper repair. For example, a cut introduced into the tire can allow air and water to get inside.

Water travels along the cord filaments and causes rust to spread, sometimes far from the initial entry point. The broken or damaged cords are no longer carrying their share of the load. As the intact or undamaged cords get rusty, they lose strength and become brittle. Careless use of mounting equipment can also damage the bead rubber.

Trelleborg advises collecting information on how many tires have reached the end of their lives, how many accidents (punctures, sidewall damages, etc.) have occurred or whether the tires have manufacturing defects.

For tires that have reached the end of their lives, it is important to collect statistics on the hours or mileage achieved to estimate the average life and calculate the cost of ownership.

“Tire performance can vary significantly from application to application and from site to site,” says Zampieri. “End users must collect statistics from their own sites and operations, whereas manufacturers must collect as much information as possible from a large number of different sites/operations. At Trelleborg, we are in direct contact with a large number of end users who monitor tire performance and track the reasons for tire replacement.”

Trelleborg works in the U.S. with large national account chains and rental companies with multiple locations and machines performing similar activities/job functions. “These track their tires in operation,” says Zampieri. “They report that driver behavior has a significant impact on tire life, and with driver training they are able to extend tire life. When comparing Brand A with Brand B, they were able to understand their cost-per-hour performance and make different buying decisions in order to reduce their operating costs in the long term.”

But no two construction fleets are likely to see the same causes for tire removal.

“Gathering statistics on the most

common causes of tire removal in a construction fleet is challenging, as tire performance and life expectancy vary according to sites and operations,” says Zampieri. “Generally speaking, a high percentage of premiumquality tires used in standard applications reach the end of their useful lives, especially considering that tires can often be repaired following accidental impact (punctures, cuts, etc.).”

He adds, “Knowing when to replace industrial tires is criti-

If you have a large scrap pile, it’s best to recruit a small team to conduct your analysis, which may include your tire dealer or tire manufacturer representative.

Common problems the team should look for include uneven wear, damage to sidewalls, separations in the tire and damage to the beads or lining. cal. By replacing them too early, there is a higher risk of increased costs due to unnecessary tire replacement and machine downtime, while replacing them too late can lead to higher risks related to machine and operator safety.”

INTERPRET THE RESULTS Scrap tire analysis is hard work but the information it can reveal could save you a lot of money in the long run. The stories told by the tires will give you subject matter for future meetings with your shop technicians and drivers.

A scrap pile analysis also gives you information for choosing tires with the proper tread designs and the right retreading methods, as well as assess how well new tire developments may work for your fleet operation. A

www.ForConstructionPros.com

7/1/20 11:27 AM

FL EET MANAGEMENT

good analysis program can help you avoid past mistakes and can result in reducing future tire costs.

Common failures can identify operations or maintenance practices that need to be modified. “Separations in the tire and uneven wear toward the shoulder often point to issues with overloading, under-inflating or running the tire beyond its recommended ton-mile-per-hour (TMPH) rating,” says Miller.

“On the other hand, over-infla-

If you can learn why tires were removed from service, you may be able to reduce or help prevent that kind of removal in the future through better tire selection, better mounting procedures or better tire and equipment maintenance. tion may be the culprit behind impact damage and uneven wear around the center of the tire.

“Frequent tearing or chipping of the treads may indicate that the fleet manager should select a different tread compound on their tires,” he continues.

“Establishing this baseline of performance will help tire professionals make recommendations on better maintenance and operations practices, as well as better informed tire selection moving forward.”

The common causes of tire failures on the jobsite vary by application and preventive maintenance. “This depends on the jobsite and what kind of tire management program they have in place,” says Miller. “The better the program, the more you will get from your tires. In general though, improper inflation pressure is the common cause of premature tire failure.”

Bridgestone reiterates that the place to learn about tire management is your scrap pile. The information it provides can be a valuable asset in getting maximum value out of your tire investment, and can give your tire management program a new life and purpose.

TRACK TIRE DATA Tire tracking software helps identify true costs by evaluating a list of parameters including tread depth, length of service, reason for removal, etc. It compiles this data into reports that can help determine if a particular tire is a good investment for your application.

Tire tracking helps identify any issue early. “Tracking individual tire data throughout the life of the tire pays off because you can spot potential issues during use, rather than once they are in the scrap pile,” says Miller.

“Service logs are a simple and easy tool to help with this. But for larger fleets, some owners choose to use tire management software, often with the help of their dealer.”

According to Titan International, tire management software gives fleet managers a complete history book on every tire in their fleet — from original installation to scrap pile — allowing for more indepth, tire-specific analysis and decision making. “[This] can help determine if different tires working in similar applications in your fleet perform better than one another,” says Miller.

“Each data point is documented against more detailed descriptions of the tire, including brand, tread style and compound for easy segmentation and side-by-side evaluation to determine which tires are delivering the lowest cost per hour for the site based on a multitude of design characteristics.”

This also allows you to document more in-depth descriptions of tire conditions at the time of service to allow for better cause-and-effect analysis of tire problems. “Ultimately, tire management software can help reduce cost per hour through better inventory management, both on site and through the tire dealer,” says Miller.

He adds, “The information contractors receive by tracking

tire data helps them select future tires that are better suited to their specific environment, operator behaviors, etc., leading to lower operating costs. Tire manufacturers offer a range of application-specific compound and tread designs. Selecting the right tire for the job is critical.”

Bridgestone’s TreadStat is an off-the-road tire and rim performance tracking solution that helps customers manage the lifecycle cost of tires for increased efficiency and profitability. It’s an end-to-end solution that monitors each tire from receiving inventory, mounting inspections, rotation management and repairs on up to disposal. It allows you to monitor, optimize and report on the condition and productivity of all of your tires and rims regardless of your organization’s size or location.

“By tracking individual tire data throughout its lifespan, customers gain a better understanding of how the tire needs to be operated and maintained, keeping in mind the manufacturer’s indication of speed, load and operating pressure,” says Zampieri. “To support customers with this analysis, Trelleborg has introduced several predictive maintenance tools such as a Tire Pressure Monitoring

SET UP YOUR TIRE MAINTENANCE PROGRAM “A successful tire maintenance program is critical and consists of several things — development of a well-defined maintenance and inspection routine, creation of training programs to make sure employees stick to that routine and, lastly, a process for documenting performance over the life of each tire in the fleet,” says Miller. “A well-defined tire management program should be a very tailored approach to the site, its conditions and the equipment running, but should include everything from daily tire inspection guidelines to

rotation schedules, inflation pressure guidelines and more.”

Inflation pressure recommendations can be provided by the tire manufacturer. “With inflation pressure monitoring being the most critical, the equipment owner should consult the tire manufacturer’s recommendations to ensure it’s being maintained at the proper levels,” says Miller.

“For instance, Titan provides easy to use cold inflation pressure charts in the back of its latest Titan OTR Databook.

They’re organized by application and tire size then vehicle make/model/revision, and provide recommended cold inflation pressure by axle.”

It’s also important to consult with your trusted tire dealer and/or a tire manufacturer representative. “For instance, Titan has a network of OTR field specialists nationwide that are available to help provide services like a site evaluation, improvements upon existing programs and/or establishing a new one,” says Miller. “This will all ultimately help fleet managers make more informed decisions on not just maintenance, but on future tire tread type and tread selection — with the end goal of achieving the lowest cost per hour of operation.” ET

A well-defined tire management program should be a highly tailored approach to the site, its conditions and the equipment being used. It should include everything from daily tire inspection guidelines to rotation schedules, inflation pressure guidelines and more.

www.ForConstructionPros.com

ET0720_18-21_FleetManagement_Tires_CB.indd 21

System (TPMS) to enhance productivity in critical applications and to make the operator’s life easier in the most demanding environments.”

The Trelleborg TPMS is a cloud-based system that integrates tire sensors, a central gateway on the machine and an online platform to fully monitor your fleet operations and to guarantee machine uptime. It allows operators to measure tire pressure and temperature, providing instant monitoring of data through a computer or mobile device.

July 2020 | EQ U I P MEN T TO D AY 21

7/1/20 11:27 AM

5

FL E E T M A N A G E M E N T By Jeffrey Harmening

5 TIPS to Safely Manage DEF This Summer Tips to help you safely purchase, handle and store DEF during the warm weather months.

PURCHASING APILICENSED DEF IS THE BEST WAY TO BE SURE IT MEETS THE RIGOROUS REQUIREMENTS OF THE SPECIFICATION, BECAUSE THESE PRODUCTS ARE TESTED BEFORE THEY ARE RELEASED TO THE MARKETPLACE‌

22

A

s restrictions are being lifted across most states in the U.S. and with warm weather upon us, it is important to consider proper management of diesel exhaust fluid (DEF) used in modern diesel-powered equipment.

DEF is made from a mixture of technically pure urea and purified water and must be handled and stored properly to preserve its quality. Handling and storing DEF in warm weather requires special care to protect it from the impact of high temperatures, which can decrease its useful life. Now with the need for added safety in public places,

EQU IPM ENT T OD AY | July 2020

ET0720_22-23_FleetMgt_DEF_CB.indd 22

dispensing DEF at service stations will require extra care.

To ensure that equipment operators and people working in shops are safe, the American Petroleum Institute (API) has developed several tips for equipment operators and for shop owners to help them purchase high-quality DEF in a safe manner and to handle and store it so as to protect it during warm weather months.

1. PURCHASING DEF AT A SERVICE STATION

On the road, one of the main challenges is knowing the actual brand of DEF being sold.

While regulations in many states require identifying the manufacturer and brand on receipts, some locations do not include it. API recommends purchasing DEF that is clearly identified at the fill-up location.

In addition, those accustomed to purchasing DEF in containers should look at the expiration date if it’s printed on the bottle and be sure to use it before this date as the product has a limited shelf life. If an expiration date is not present, look at the traceability code for a date. This date is usually equivalent to the packaging date. As a last resort, ask

for the most recently delivered DEF products. Storage conditions also have an impact on quality. DEF can be expected to have a minimum shelf life of 12 months or even longer in optimum conditions.

2.While SAFELY DISPENSING DEF many gas station and

truck stop owners around the country have taken steps to increase the cleaning frequency of high-touch points, there are recommended practices to help everyone protect themselves at the pump. Consider the following when dispensing DEF or fuel:

www.ForConstructionPros.com

6/30/20 11:41 AM

e

FL EET MANAGEMENT

RuDVi | iStock / Getty Images Plus

Follow the CDC’s recommendations to clean your hands often, practice social distancing and wear face coverings.

Consider using gloves or paper towels while touching surfaces.

Carry hand sanitizer or sanitizing wipes with you and use them both before and after fueling.

3.Check DEF STORAGE IN A VEHICLE the label on the bottle

for recommended storage temperatures and be sure to look for the API certification mark, as well. API recommends that you

don’t store DEF for too long in a vehicle, especially if the storage area in the vehicle is routinely hotter than the recommended storage temperatures displayed on the label.

DEF stored at 86° F and above will only last about six months.

Exposure to direct sunlight may also decrease DEF life.

4. PURCHASING DEF FOR SHOP USE

API has found that the biggest misconception by fleet managers is the belief that if the urea concentration of their DEF is on spec, then the DEF meets the required quality. While it is true that the concentration is very important, there are many other important quality characteristics built into the ISO 22241 specification in regard to DEF. Fleet managers responsible for procuring DEF should confirm that their suppliers are providing DEF that meets the ISO quality standard. One way to do this is to ensure that their supplier

is providing a Certificate of Analysis (or Quality) with every shipment that addresses all of the quality characteristics that the specification requires.

Purchasing API-licensed DEF is the best way to be sure it meets the rigorous requirements of the specification, because these products are tested before they are released to the marketplace, plus are subject to testing in API’s Aftermarket Audit Program.

Fleets and operators can always check to see if the DEF they are buying is licensed by visiting API’s real-time directory of licensees on the API website (dieselexhaust.api. org/Directory/DefSearch).

5.ForMANAGING DEF IN SHOPS shops, the handling, stor-

age and dispensing of DEF is very important so that off-spec DEF doesn’t reach the marketplace. Temperature during transport or at the point of storage or sale can harm the shelf life of DEF sold in containers.

Make sure the stock is rotated to use the oldest product first.

Proper storage temperature in a shop is also vital. Storing in temperatures above 86° F will limit the shelf life of the DEF over time. Some additional things to consider in storing and handing DEF include the following:

TRI 2

Versatile professional contracting tire for year-round use

Bulk storage tanks should be dedicated for DEF. Don’t switch products in the bulk tank without thoroughly rinsing the tank with distilled or de-ionized water or onspec DEF. A closed-loop system for transferring DEF from a drum or bulk tank is recommended so contaminants don’t get into the DEF. This is particularly important in a shop or construction site that has dust or dirt in the air.

Use dedicated equipment for dispensing DEF. Don’t use funnels, pitchers, hoses, etc., that are used for other fluids when putting DEF in a tank.

Anything used for dispensing DEF should be cleaned with distilled or de-ionized water and followed by a DEF rinse. Don’t use tap water for cleaning.

For shops and operators, it’s important to know what you are putting into your DEF tank.

The quality of the DEF going into your equipment is as important as the quality of the engine oils or fuels used in your equipment. Use of API-licensed diesel exhaust fluid will ensure that the DEF meets the high standards required by engine and vehicle manufacturers. ET

H A K K A P E L I I T TA T R I Extend the allseason capabilities of your machinery

DEF STORED AT 86° F AND ABOVE WILL ONLY LAST ABOUT SIX MONTHS. EXPOSURE TO DIRECT SUNLIGHT MAY ALSO DECREASE DEF LIFE.

Jeffrey Harmening is manager - EOLCS/DEF/MOM for the American Petroleum Institute.

GROUND KING

Combining all-terrain mobility with on-road performance

LEARN MORE ONLINE Tips for Purchasing and Storing DEF to Preserve Quality www.ForConstructionPros.com/21049860 Ignoring Diesel Exhaust Aftertreatment Systems Can Be Costly www.ForConstructionPros.com/21074034 Video: Properly Handling Diesel Exhaust Fluid www.ForConstructionPros.com/11273534

800.565.2525 www.ForConstructionPros.com

ET0720_22-23_FleetMgt_DEF_CB.indd 23

nokianheavytyres.com July 2020 | EQ U I P MEN T TO D AY

23 6/30/20 11:41 AM

FLEET MANAGEMENT Products

Bridgestone PressureStat Nokian Ground King Tire The Ground King multipurpose tire with Hybrilug technology combines on-road endurance, traction and grip on soft terrain and a high load-bearing capacity.

• Tread pattern combines the optimal features of lug and block type patterns • High-strength structure provides stability under heavy loads • High-grade, wear-resistant tread compound plus extended ground contact lengthen tire’s effective operating life • Includes self-cleaning abilities

www.forconstructionpros.com/21085389

PressureStat is a tire pressure monitoring system (TPMS) offered for off-the-road (OTR) tires sizes 51 in. and below in the construction, quarry, underground hard rock and port industries.

• Bluetooth-enabled monitoring provides real-time tire pressure and temperature updates to mobile devices • Integrates with the Bridgestone TreadStat tire and rim management software for instant access to tire and rim conditions • Easy to install valve stem sensors • Onboard alerts make operators aware of potential issues before they happen

www.forconstructionpros.com/21026719

Titan STL3 Radial OTR Tire The STL3 Radial OTR tire features an E-3/L-3 non-directional tread pattern and is available in cut- and wear-resistant compounds.

• Center riding rib for smooth ride and long, even wear in earthmover or loader applications • Full-width shoulder lug provides optimal traction and lateral stability • Additional compounds available upon request

www.forconstructionpros.com/21069814

BKT EARTHMAX SR 46 At 33.00 R51, the EARTHMAX SR 46 is particularly suited for transporting heavy loads, including on rigid dump trucks working in hard and rocky environments.

• Features a diameter of more than 118 in.

(3 meters), measures 384 in. (975 cm) wide and weighs not less than 5,291 lbs.

(2,400 kg) • Special tread design with block lug pattern and circumferential grooves yields optimal cornering performance and reduced wear and tear

www.forconstructionpros.com/21069771

Trelleborg Earthmover Radial Series (EMR) Tires The Earthmoving Radial (EMR) series range of tires is designed for loader and dumper applications, providing premium damage protection and durability.

• Multi-surface tread design for control and grip on sand, rock, gravel or soil • Full-steel radial pneumatic carcass • Advanced compound • Equal load distribution for comfortable driving and low fuel consumption • 22 sizes from 24 to 33 in.

www.forconstructionpros.com/21063838

Alliance Galaxy Mighty Trac ND Skid-steer Tire The Galaxy Mighty Trac ND all-season, non-directional skid-steer tire is a versatile L-4 tire for use on loose soils, snow and pavement.

• Siped block tread design and 52:48 rubber-to-void ratio combine enhanced traction on dirt and snow with wear resistance on the road • Open, non-aligned lug pattern on the shoulders provides extra grip in soft conditions and self-cleaning • Heavy, stepped centerline blocks ensure smooth roading and minimize wear • Special cut-, chip- and abrasion-resistant compound and reinforced sidewall with rim protector extend tire life

www.forconstructionpros.com/21136285

Camso TLH 592S Solid Telehandler Tire

Michelin X TWEEL SSL 2 AT and HST 12N16.5 Airless Tires

Powerful, ecological, remotely controlled, and quiet.

All in one, the World’s first electric skid steer loader.

The X TWEEL SSL 2 AT and HST 12N16.5 airless radial tires for skid steers come in an all-terrain (AT) and a hardsurface version (HST).

• Embedded eight-bolt hub interlocked mechanically to increase durability • Improved shear beam construction maximizes core life and spoke formulation provides greater spoke life • Outer core tread can be retreaded multiple times

The TLH 592S solid telehandler tire provides flatfree operations, durability and a cost-effective solid replacement tire option.

• Delivers maximum stability, flat resistance and service life • Uses triangular aperture geometry for optimized stability, strength and comfort • Available in sizes 13.00 and 14.00-24

www.forconstructionpros.com/21120874

www.forconstructionpros.com/12018636 www.kovacoelectric.com | patrik.psenak@kovacoelectric.com

24 EQU IPM ENT T OD AY | July 2020 ET0720_24_FleetMgtProd_BC.indd 24

www.ForConstructionPros.com

7/1/20 10:59 AM

Curt Bennink

By Curt Bennink TRU CKS & TRANS PORTATION

justinroque | iStock / Getty Images Plus

HOS Revisions Increase Flexibility Expanded short-haul exemption and 30-minute rest revisions benefit construction industry.

T

he Federal Motor Carrier Safety Administration (FMCSA) hours of service (HOS) rules govern the amount of time drivers of commercial vehicles can spend on the road. The intent of the rules is principally directed at long-haul drivers; the rules seek to prevent fatigue and compromises to safety that can come from long hours and miles behind the wheel.

In 2018, FMCSA authored an Advanced Notice of Proposed Rulemaking to receive public comment on portions of the HOS rules to alleviate unnecessary burdens placed on drivers while maintaining safety on the nation’s highways and roads. In August 2019, the Agency published detailed proposed rules, which received an additional 2,800 public comments.

On June 1, 2020, FMCSA published the revised HOS regulations in the Federal Register.

The changes reflected in the

revised rules will take effect on September 29. They provide greater flexibility for drivers subject to the rules without adversely affecting safety.

“The Department of Transportation (U.S. DOT) and the Trump Administration listened directly to the concerns of truckers seeking rules that are safer and have more flexibility — and we have acted. These updated hours of service rules are based on the thousands of comments we received from the American people. These reforms will improve safety on America’s roadways and strengthen the nation’s motor carrier industry,” states Jim Mullen, FMCSA Acting Administrator.

“This is one of the biggest changes to the rules that we have seen in some time,” says Nick Goldstein, vice president, regulatory and legal issues, American Road & Transportation Builders Association (ARTBA). “FMCSA

reached out. This has been a multi-year project on their part.

They have conducted listening sessions, public comment sessions.” The rules were created with input from the regulated community.

There are four critical changes that include: expanding the short-haul exemption expanding the driving window during adverse driving conditions modifying the 30-minute break time requirement modifying the sleeper berth exception Two of these changes will directly benefit construction contractors. ARTBA spent years advocating for expanding the “short-haul” exemption from 100 to 150 air miles, and counting non-driving activities toward satisfying the agency’s 30-minute rest requirement.

These provisions will increase

www.ForConstructionPros.com

ET0720_25-28_Transportation_CB.indd 25

flexibility in deploying drivers who actually spend most of their day waiting in queues to load and unload materials, delivering construction equipment and helping with other project tasks. They will especially help contractors working on a critical project under an intense, accelerated schedule, such as replacing a bridge over a single weekend.

SHORT-HAUL EXEMPTION EXPANDS The short-haul exemption is possibly the most used exemption in the HOS regulations. It allows the driver to use a time record in place of a driver log.

FMCSA expands the shorthaul exemption from 100 to 150 air-miles and allows a 14-hour work shift to take place as part of the exemption. This final rule would allow more drivers to be consistently eligible for the short-haul exception.

Operating under the

“THESE UPDATED HOURS OF SERVICE RULES ARE BASED ON THE THOUSANDS OF COMMENTS WE RECEIVED FROM THE AMERICAN PEOPLE.”

July 2020 | EQ U I P MEN T TO D AY

25 6/30/20 1:06 PM

T R U CKS & T R A N S P O R TAT I O N

The revisions are the biggest changes to the HOS rules seen in some time. The four critical changes include expanding the short-haul exemption; expanding the driving window during adverse driving conditions; modifying the 30-minute break time requirement; and modifying the sleeper berth exception.

THE CHANGES TO THE SHORTHAUL EXCEPTION FINALIZED IN THIS FINAL RULES ALLOW NEITHER ADDITIONAL DRIVE TIME DURING THE WORKDAY, NOR DRIVING AFTER THE 14TH HOUR FROM THE BEGINNING OF THE WORKDAY.

26

short-haul exemption eliminates the necessity of keeping a record of driver status (RODS) and the electronic logging device (ELD) requirement. FMCSA notes that short-haul carriers must maintain accurate records concerning drivers’ schedules. These time records must document when drivers report to work and are released from work. The Agency may review carriers’ records to determine whether drivers have traveled to locations beyond the distance limits.

FMCSA also emphasizes that the changes to the short-haul exemption finalized in the final rules allow neither additional drive time during the workday, nor driving after the 14th hour from the beginning of the workday. Because the extension of the air-mile radius and the workday does not extend the maximum allowable driving time or the 14-hour window, FMCSA does not anticipate adverse impacts on safety.

“Workers may have to travel

EQUIPM ENT T ODAY | July 2020

ET0720_25-28_Transportation_CB.indd 26

between jobsites,” says Goldstein.

“This gives them more flexibility to do that by increasing that airmile radius. You are upping that by 50 additional air miles, which is quite significant.”

ARTBA originally requested that drivers would not have to return to their original workplace to qualify for the short-haul exemption. “We didn’t feel like there was anything that makes the original starting point more or less safe than whatever starting point the drivers end their day at,” says Goldstein. But as it currently stands, drivers still need to return to the original workplace at the end of the shift to qualify for the short-haul exemption.

“We still approve the changes that they have made. But in order to take advantage of the short-haul exemption, as with before, the driver must still report back to their original starting location,” says Goldstein.

30-MINUTE BREAK MODIFIED FMCSA now requires a 30-minute break after eight hours of driving time (instead of on-duty time) and allows an on-duty/not driving period to qualify as the required break.

The changes adopted in the final

rules result in the break being required after eight consecutive hours of driving time, rather than eight hours after coming on duty. That change alone would make the 30-minute break inapplicable in nearly all short-haul operations, in that they would not drive eight consecutive hours without having a break of at least 30 minutes from the driving task.

Tracking the time a truck engine is running on the jobsite is not an effective measure of actual drive time. “Oftentimes, we will have a piece of equipment that is on and not moving on a construction site, but it has to be kept on because they are loading, unloading or storing material,” Goldstein explains.

“That equipment will be on so the driver can still get timed out for hours of service.”

The new rules provide a little more flexibility in that the driver can be participating in some kind of non-driving activity during that 30-minute window.

Thus, the drivers can still be productive while on “break.”

DRIVE TIME DURING ADVERSE CONDITIONS EXTENDED FMCSA expands the driving window during adverse driving

conditions by up to an additional two hours.

FMCSA says that by adding time to the duty day for this exception, drivers may reduce their speed or delay operations when they experience unanticipated adverse driving conditions.

The HOS rules currently define adverse driving conditions as “snow, sleet, fog, other adverse weather conditions, a highway covered with snow or ice, or unusual road and traffic conditions, none of which were apparent based on information known to the person dispatching the run at the time it was begun.”

SLEEPER BERTH EXEMPTION MODIFIED FMCSA modified the sleeper berth exception to allow a driver to meet the 10-hour minimum off-duty requirement by spending at least seven, rather than at least eight, hours of that period in the berth and a minimum off-duty period of at least two hours spent inside or outside of the berth. This applies provided the two periods total at least 10 hours, and that neither qualifying period counts against the 14-hour driving window.

Proponents of highway safety

www.ForConstructionPros.com

6/30/20 1:07 PM

YOU BUILD. YOU PROVIDE. YOU GET THE JOB DONE. AND WE’RE HERE TO HELP.

TODAY AND EVERY DAY, FORD IS PROUD TO SUPPORT THOSE WHO SUPPORT OUR WORLD.

Available equipment shown.

ET0720_25-28_Transportation_CB.indd 27

6/30/20 1:09 PM

T R U CKS & T R A N S P O R TAT I O N

“The revisions will help transportation construction contractors deploy project personnel more efficiently, saving on time and costs while maintaining high standards for safety.”

The majority of CDL drivers in construction drive for much shorter distances and time periods than their over-the-road counterparts. But because the same rules applied, the hours of service “clock” often prohibited them from driving later in the work day or work week. The HOS revisions address this.

— Dave Bauer, ARTBA President and CEO FASTER, SAFER PROJECTS AHEAD

FMCSA NOW REQUIRES A 30-MINUTE BREAK AFTER EIGHT HOURS OF DRIVING TIME...

AND ALLOWS AN ON-DUTY/NOT DRIVING PERIOD TO QUALIFY AS THE REQUIRED BREAK. should note these new rules would not increase driving time and would continue to prevent commercial motor vehicle (CMV) operators from driving for more than eight consecutive hours without at least a 30-minute change in duty status.

None of the revisions allow truck drivers additional driving time beyond the 11-hour limit provided in the current regulations (or the 13-hour limit provided with the current adverse driving conditions exceptions). Except for the

28 EQUIPM ENT T OD AY | July 2020 ET0720_25-28_Transportation_CB.indd 28

adverse driving conditions provision, none of the revisions allow drivers to operate a CMV after accumulating 14 hours of onduty time during a work shift.

Consistent with the Agency’s rationale for adopting the 14-hour rule, none of the revisions allow the use of multiple or intermittent off-duty breaks to extend the work shift. Also, the weekly limitations under the 60/70-hour rules concerning the maximum number of on-duty hours that may be accumulated before driving is prohibited remain unchanged. The basic parameters of the HOS rules that are essential to safety also remain unchanged.

According to ARTBA, the updates to the federal HOS rules will speed construction of transportation improvement projects while maintaining road safety.

“ARTBA had been advocating for increased flexibility to the rules for some time now,” says Goldstein. “The HOS rules were designed for long-haul truckers. They have been applied to all trucks, including transportation construction vehicles, which aren’t driven on a long-haul basis, but are driven for shorter amounts of time per day and often remain idle on a construction site.”

The majority of truck drivers in the transportation construction industry drive for much shorter distances and time periods than long-haul truckers. Yet, because the same rules applied, the HOS “clock” often prohibited them from driving later in the work day or work week, even though they may have spent little time on the open road.

“The revisions will help transportation construction contractors deploy project personnel more efficiently, saving time and costs while maintaining high standards for safety,” says Dave Bauer, ARTBA president and CEO. “These updates are especially needed for transportation construction to play a crucial role in our nation’s economic recovery.

“Correcting this misapplication of federal requirements is the type of regulatory reform that all sides should support,” Bauer continues. “ARTBA appreciates the Trump administration’s continued efforts to improve a federal regulatory structure that has often impeded the efficient delivery of transportation infrastructure projects.”

“One of the reasons that we advocated for these changes is, with construction transportation

work, our members are often asked to do complicated jobs in a very short period of time,” says Goldstein. “[The DOTs] don’t want this construction going on during rush hour, so they give you small windows of time to do it. Any increase in the HOS rules helps.”

With the changes, there are now many pieces of equipment on the jobsite that are exempt from the HOS rules, since they are not the type to be driven for long periods of time.

Goldstein believes the changes will enhance safety on transportation construction projects, as well. “Oftentimes, the HOS rules detract from the overall safety effort by forcing us to time out drivers when they have not driven over a long period of time,” he notes. “We are forced to time out and change workers, forcing them to take more time in a work zone where that time is a precious commodity and they need to get in and out as fast as possible for safety reasons having to do with both the workers and the motoring public.”

While the HOS changes are significant, the construction industry didn’t get everything requested. Several associations support the proposed rules but had requested that the industry be exempted from HOS regulations altogether.

Still, Goldstein sees the changes as another step in that direction. “There is always room for improvement. The ideal would be a uniform exemption for transportation construction,” he states. “We will keep pushing toward that end, but what has happened here is a very positive development... It is an acknowledgment of what we have been telling the agency for some time now, which is that transportation construction drivers are not long-haul drivers. These rules were not meant for transportation construction.” ET

www.ForConstructionPros.com

6/30/20 1:10 PM

TRUCKS & TRANSPORTATION Products

Western Star Enhanced 4700 Truck Model The 4700 has been updated with several enhancements that make it lighter, safer, more productive and faster to upfit.

• Can now be spec’d with the Cummins X12 engine weighing 2,050 lbs.

• Front- and rear-engine PTO offerings enable more upfitting options • Detroit DT12 automated manual transmission can now be spec’d for Detroit-powered versions • Includes a third Power Distribution Module, improved interface connections on the back floor of the cab and four new trailer connection options • Multi-function steering wheel offers easy to reach access to cruise control, radio functions, phone controls and dash display menus

www.forconstructionpros.com/21046525

Ford 2020 Super Duty Chassis Cabs The 2020 Super Duty chassis cabs are available with a 7.3-liter gas V8, 10-speed TorqShift transmission, available thirdgeneration 6.7-liter Power Stroke V8 diesel engine and a 6.2-liter gas V8.

• 7.3-liter V8 delivers 350 hp at 3,900 rpm and 468 ft.-lbs. of torque at 3,900 rpm • 6.7-liter Power Stroke V8 offers 330 hp at 2,600 rpm and 825 ft.-lbs. of torque at 1,600 rpm • Heavy-duty 10-speed TorqShift automatic transmission standard with available live drive power-takeoff • Maximum payload of 12,750 lbs.

• Include Pre-Collision Assist with Automated Emergency Braking and Audible Lane Departure Warning

www.forconstructionpros.com/21108303

Mahindra Roxor Diesel Utility Vehicle The Roxor side-by-side utility vehicle has an all-steel body, is powered by a four-cylinder, 2.5L turbo diesel capable of 144 ft.-lbs. of torque and delivers 3,490 lb. of towing capacity.

• Five-speed manual or optional six-speed automatic transmission drives four-wheel power through a two-speed transfer case connected to floating axles • Comes with a curb weight of 3,035 lbs. and a GVWR of 3,750 lbs.

• Towing speed of 15 mph and 55-mph maximum speed • Includes a 96-in. wheelbase, 16-in. wheels with off-road radial tires, 3-in. factory lift and automotive-sized front disc brakes

Verizon Connect Integrated Video Integrated Video is a road facing dash cam that uses AI and machine learning to help categorize harsh driving events.

• Begins recording once engine is turned on and continues until engine is off • Reviews footage based on driver behavior triggers and classifies it as a collision, dangerous, harsh driving or low risk • Video viewable in the Reveal fleet management software on mobile or desktop within minutes of the event or can be downloaded for later use • Identify driver and speed and see vehicle location with GPS tracking • Alerts when a video is available

www.forconstructionpros.com/21136272

Mack MD Series Medium-duty Trucks The MD Series medium-duty trucks include the MD6, a Class 6 model with a GVWR of 25,995 lbs., and the MD7, a Class 7 model with a GVWR of 33,000 lbs.

• Suitable for stake/flatbed, dump and tank truck applications • MD6 model does not require a CDL to operate for non-hazardous payloads • Available in 4x2 configurations featuring a sharp wheel cut for enhanced maneuverability • Cab design features a short BBC measurement of 103 in.

• Style based on the Mack Anthem highway model

www.forconstructionpros.com/21113178

CornPro Power I-Series Flatbed Trailers The heavy-duty Power I-Series flatbed trailer features a 10-in. I-beam frame and is capable of payloads from 11,000 to over 16,000 lbs.

• Includes a 102-in. width, treated and kiln-dried pine decking and spring-assist ramps • Heavy-duty 4-sq.-in. jack and 2 5/16-in. coupler • Features Dexter spring axles, all-axle electric brakes and rubber-mounted LED lighting • Various tilt, hydraulic and length options available

www.forconstructionpros.com/21126110

www.forconstructionpros.com/21113229

American Eagle 30P-E Compressor

XL Specialized Power Tail Trailer

The 30P-E reciprocating air compressor is driven by a 48V electric motor and controller that allows it to be paired with work trucks that are built on an electric hybrid chassis platform.

• Can be paired with a van or a traditional service body • Has a small footprint and 225-lb. weight yet produces a maximum air output of 30 cfm and up to 150 psi of air pressure • Standard heavy-duty crankshaft, stainless steel reed valves, flip-top lid for easy service access and canister air filters for easy replacement

The XL Power Tail trailer has a hydraulic tail with a load angle of only 10° to easily load lifts, rollers, forklifts and paving equipment.

• Comes in a 48-ft. length with 30-ft. 4-in. main deck or 53-ft. length with 35-ft.

4-in. main deck, both offering a 36-in. loaded deck height • Rated at 80,000 lbs. overall and 50,000 lbs. concentrated in 10 ft., plus features a 25,000-lb. tail lifting capacity for loads centered on the main platform • Tail features an 8-ft. 8-in. platform ramp, 60-in. flip tail and lug-style hinges • 9-ft. hydraulic pop-up ramp connects the deck to the gooseneck

www.forconstructionpros.com/21120149

www.forconstructionpros.com/21126279

www.ForConstructionPros.com

ET0720_29_TruckProd_BC.indd 29

Cub Cadet MX550 and MX750 EPS Challenger Series The 2020 Challenger Series utility vehicles (MX550 and MX750) feature a heavier-duty premium-style clutch, heavy-duty U-joints, three-way adjustable shocks and off-road tires with selectable locking front and rear differentials.

• 1,200-lb. towing capacity • Standard premium features include the roof, winch, LED headlights and highsided sealed doors • Noise-dampening ducts direct sound out of cabin, and engine isolation reduces frame vibration for improved comfort

www.forconstructionpros.com/21114041

Freightliner 114SD with Cummins X12 The Cummins X12 engine and Freightliner 114SD provide an optimal combination for concrete mixers, dump trucks and other weight-sensitive applications.

• 2,050-lb. X12 weighs up to 600 lbs. less than other medium bore products in the 10- to 13-liter space • Produces up to 500 hp and 1,700 lbs.-ft. of torque • Wide range of vocational rear suspensions and frame options up to five million RBM, with set-forward or set-back front axles • 2,500-sq.-in windshield and contoured hood slope for maximum visibility

www.forconstructionpros.com/21046598

July 2020 | EQ U I P MEN T TO D AY 29

6/30/20 1:18 PM

E AR T HM O V I N G By Larry Stewart

The pre-production specs for the DL550B dozer/loader list an operating weight of 18,000 lbs. with 2,300-lb.

C-frame and dozer blade, and a rated operating capacity of 5,500 lbs.

Dozer/Loader Combo Sits at the Top of CTL Specs Case’s DL550B straddles the line between dozer and CTL performance.

T

he DL550B compact dozer/loader, previously referred to as Project Minotaur, fills two roles: it’s a replacement dozer for the discontinued Case 450C dozer, and it can operate as

5,500 lbs. of rated capacity. That capacity puts it in the thick of it with Caterpillar, Takeuchi, John Deere, Bobcat and ASV at the large end of CTLs on the market today.

“Even if you set all of its

DOZER/LOADER VS BIGGEST COMPACT TRACK LOADERS

Case’s DL550B is expected to come with a 96-in. six-way PAT dozer.

Some makers of competitively sized compact track loaders brand a 91- or 96-in. PAT dozer attachment, and there are 91- and 96-in. PAT attachments available in the aftermarket.

the largest Case compact track loader (CTL).

“We really used the specs of the original 450 [dozer] as kind of a benchmark to line up [the DL550B] against,” says Brady Lewis, program manager for Project Minotaur at Case Construction Equipment. The new machine outweighs the dozer by more than 50%, its steel tracks generate about the same pushing force and its blade is a little bigger than what was on the 450C. “Coming from the CTL heritage makes structural differences to the machine, but really that was our goal: to provide customers a machine that could do that small dozing job that used to be served by the 450,” Lewis adds.

NOT JUST A SMALL DOZER It’s no coincidence that the DL550B’s 1,000 lbs. of additional rated operating capacity over the TVL450, Case’s largest compact track loader, gives it

30 EQUIPM ENT T ODAY | July 2020 ET0720_30-31_Earthmoving_BC.indd 30

dozer capabilities aside and say ‘that’s not for me,’ you still have a very compelling compact track loader,” Lewis comments. With a 1 1/4-cu.-yd. bucket, it can bring as much to the truck in one pass as many loaders take in two.

The dozer/loader’s rated operating capacity (at 50% of tipping load) is about 11% under the industry’s heaviest lifting compact track loader, the Cat 299D3 XE Land Management.

(Coincidentally, this Cat is the only other CTL in the size class with a steel track option.) And Takeuchi’s TL 12V2 will handle about 6% more rated capacity.

But none of the competitors outweighs the DL550B. Case’s pre-production specs list its operating weight at 18,000 lbs., a weight that includes the 2,300lb. C-frame and dozer blade.

It’s necessary to drop off the blade (Lewis says it takes about 90 seconds) to use the loader bucket, which weighs 1,000 lbs.

So even at a loader comparison weight of 16,700 lbs., the DL550B is nearly 27% heavier than the next heaviest competition, Takeuchi’s TL 12V2. With that extra weight, the DL550B will require a 1-ton pickup and a CDL to transport.

The Case hybrid machine offers a ripper attachment on the rear, but it’s balanced to operate with that ripper’s weight. Buyers who opt out of the ripper get a machine with counterweights to make up for it.

Lewis attributes the DL550B’s operating weight to additional steel reinforcing the machine’s structures. “In our development, we’ve been trying to design the machine to do 100% of both [loading and dozing work]. They do put different loading into the structures, and it’s been one of our focuses to make sure it can handle the worst-case dozing job and also handle the worst-case compact track loader jobs,” he explains.

LOGICAL CONTROLS

have to push a button to run the angle, and another button to run the tilt on the blade.

“An area where we’ve focused on the DL550B is to make the control system operate like a dozer. So, we’ve got two sets of hydraulic lines going to the different circuits and we have used a lot of our control system logic from our dozer product line,” Lewis points out. “The intent is so a customer who is running a dozer can hop in this machine and it feels and responds the way that they are accustomed to.”

The difference in standard drive patterns between the Case dozers and CTLs shows up when the operator tries to turn in reverse. Case takes advantage of dozer operators’ experience by setting up the DL550B with a user choice of either standard dozer or loader control patterns.

Those with a need for a lot of small dozing in addition to loader work will be most interested, of course, in the dozer/loader’s frame-mounted

“Another thing that’s hard to point out standing around the machine is the control piece of it,” says Lewis. He acknowledges that you can doze with a six-way dozer attachment on a loader. “But it’s not very intuitive.

A lot of them use one set of hydraulic lines and so, to do a multifunction operation, you have to do something else — kind of like hitting the shift key on your keyboard to get a capital A. You

www.ForConstructionPros.com

6/30/20 12:42 PM

EARTHMOVING Products

dozer. “With the frame-mounted C-frame that you get on the DL550B, your real advantage is that all of that force [of dozing] is going into your machine’s frame rather than the loader arms,” says Lewis.

The loader stops on the front of a CTL’s frame transfer horizontal load into the frame when the loader arms are all the way down.

But Lewis notes, “It may be difficult to keep arms down against the stops, because as soon as you start trying to raise the blade, you lift the arms off the stops.”

The DL550B’s loader arms raise and lower the blade, as well, but through a four-bar linkage that transfers all of the horizontal dozing force at all blade heights into the beams that are pinned directly to the loader frame.

“There’s no way for that force to get transferred into your loader arms,” says Lewis.

“Dozing a very small percentage of the time with an attachment is probably not a problem. Lift arms are designed to handle pushing,” he comments.

“But if you’re trying to do really heavy dozing and putting a lot of force into that blade, and you do it a significant percentage of your duty cycle, [the DL550B] will definitely reap rewards over the life of the machine.” ET

John Deere 700L and 750L Dozers The 135-hp 700L and 175-hp 750L include a John Deere six-cylinder, 6.8liter engine and offer wider blade options, including a 161-in. option.

• Available factory-installed slope control automatically maintains blade angle without external laser or GPS reference • Slope control machines also SmartGradeready for easy upgrade to a full 3D mastless system • Spacious operator station with ergonomically designed EH controls, 7-in. color monitor, 14% larger door openings, better visibility to the blade and 50% noise reduction (700L) • Include optimized hydraulic hose and electrical harness routings plus 4,000-hour hydraulic and hydrostatic oil change intervals

www.forconstructionpros.com/21122406

Caterpillar D1, D2 and D3 Next Generation Small Dozers The D1, D2 and D3 Next Generation small dozers feature operating weights from 18,240 to 21,150 lbs. with blade capacities from 1.99 to 3.06 cu. yds.

• 80- to 104-net-hp C3.6 diesel engines meet Tier 4 Final emissions standards and include Eco Mode • Lower sloping hood line improves visibility to the peripheral view and blade cutting edge • Larger 10-in. primary display with color touchscreen provides easy access to advanced technology features such as standard Automatic Traction Control, Slope Indicate and Stable Blade and available Slope Assist • Power Pitch option controls blade pitch remotely from the operator compartment

www.forconstructionpros.com/21133497

BATTLE AX BY LOFTNESS The Battle Ax is the latest mulching attachment from Loftness. Its unique, direct-drive rotor with built-in depth gauges is ideal for a variety of vegetation management applications, including right-of-way maintenance, land clearing, forestry mulching and more. Models are currently available for 7-15 ton excavators.

•650 South Main Street, PO Box 337 Hector, MN 55342 USA •info@loftness.com •www.loftness.com/products/ vegetation-management/ mulching-heads/battle-ax/overview/

ForConstructionPros.com/10073711

The DL550B dozer/loader distinguishes itself from compact track loaders with a framemounted dozer, steel tracks and structural weight designed for heavy dozing work.

Liebherr PR 736 Generation 8 Dozer The PR 736 G8 is a hydrostatic drive unit that weighs up to 56,218 lbs. and is powered by a 217-bhp Liebherr Tier 4 Final diesel engine.

• Straight, semi-U and six-way blades come in capacities from 5.36 to 7.27 cu. yds.

• OAS – Operator Assistance System offers a “Free Grade” level for active blade stabilization during fine grading, “Definition Grade” level for automatic blade positioning when creating 2D grades and “3D Grade” option to model complex terrain shapes • Includes standard roof-mounted GPS/ GNSS antennas and onboard Active Sensor Control to stabilize all blade axis • Electronically pilot controlled work hydraulics

www.forconstructionpros.com/21063560

www.ForConstructionPros.com

ET0720_30-31_Earthmoving_BC.indd 31

Komatsu intelligent Machine Control 2.0 The intelligent Machine Control (iMC) provides proactive dozing control that can operate automatically 100% of the time and is more than 60% more productive than the previous generation.

• Automatically cuts/strips from existing terrain like an experienced operator • Lift layer control automatically spreads fill from existing terrain with the press of a button • Measures the terrain it tracks and uses that data to plan the next pass • Tilt steering control automatically tilts blade to maintain straight travel during rough dozing • Creates a temporary design surface with one press of the button

Dressta TD-16N Dozer The 170-net-hp TD-16N dozer has an operating weight of 42,090 lbs. and features a mid-cab design with all-round visibility encompassing 309°.

• Mid-mounted automatic dual path hydrostatic drivetrain • Standard six-way angle blade • Compatible with 2D and 3D grade control systems • Easily accessible, intuitive, electrohydraulic joystick controls • Undercarriage design uses a single track gauge for all track shoe widths, allowing easy reconfiguration from standard to LGP undercarriage simply by changing the track shoes and blade

www.forconstructionpros.com/21121146

www.forconstructionpros.com/21121703

July 2020 | EQ U I P MEN T TO D AY

31 6/30/20 12:42 PM

CON CR E T E E Q U I P M E N T By Amy Wunderlin

CEMEX USA

Building the Hard Rock Guitar Hotel A tight timeline and a unique shape made this project one for the books.

The curves created by the hotel’s guitar shape required an advanced design for the sloped columns that now give the guitar its iconic silhouette.

T

he Seminole Hard Rock Hotel & Casino in Hollywood, FL, underwent a billion-dollar expansion consisting of 60,000 sq. ft. of retail and restaurant space, a 7,000-seat theater venue, 10-acre lagoon pool and 41,000 sq. ft. of spa space. The main attraction, however, is the 36-story guitar-shaped hotel reaching 450 ft. into the sky. The hotel broke ground in 2017 and officially opened in October of 2019.

More than 40,000 cu. yds. of ready-mix concrete was delivered for the iconic structure, which was poured by the joint venture team of Baker Concrete Construction and Liberty Conshor. In total, Baker poured over 80,000 cu. yds. of concrete for the expansion.

“The idea behind the East Tower, or the guitar-shaped hotel, was to create an iconic landmark to represent the Hard

32 EQUIPM ENT T ODAY | July 2020 ET0720_32-33_Concrete_HardRock_BC.indd 32

Rock’s executive home base in Hollywood, FL,” says RayC Southern, operations manager, South Florida, at Baker Concrete Construction Inc. “After numerous design attempts, the Seminole tribe decided to proceed with the guitar-shaped structure rather than a rectangular building with a guitar design on the face,” he says.

“The architect firm, Klai Juba Wald, worked with Desimone Consulting Engineers on the design with three demands in mind: budget, schedule and hotel room count.”

In order to achieve the silhouette of a guitar, Southern says that the structure has varying floor sizes to create the narrowing and widening of the structure. “At each of these curves, most of the exterior columns needed to be sloped by as much as 40°,” he points out.

According to Bill O’Donnell,

a partner and principal at Desimone, the horizontal forces from the sloping columns create significant thrust loads, which are redirected back into the floor and shear walls with additional thrust reinforcing.

Another design consideration that fulfills the hotel room count demand is the slab thicknesses. “As the height of the hotel was limited by a nearby airport’s restrictions, that design team attempted to save inches by reducing the slab thicknesses.

This was achieved by designing post-tensioned slab with enough reinforcing to get the slabs between 9 and 12 in. thick,” says Southern.

PREPARING FOR AN UNTRADITIONAL STRUCTURE Planning, communication and collaboration between the Baker team members and other key subcontractors was

imperative to the success of this project. Southern adds that the opportunity to collaborate with suppliers such as CEMEX allowed Baker to remain aggressive with concrete pour times, ultimately contributing to keeping the Hollywood Hard Rock Hotel ahead of schedule.

“CEMEX was honored to participate in this extremely unique project that will quickly become an icon of South Florida,” says Jaime Muguiro, president, CEMEX USA. “We are proud to have contributed our high-quality materials to another eye-catching structure that will be enjoyed for years to come.”

Jeff Bobolts, CEMEX USA Regional President - Florida Region, notes that the company’s extensive network and position in Florida is a key element in helping to fulfill the specifications for high-profile and highly

www.ForConstructionPros.com

6/30/20 12:05 PM

L

SA

CONCRETE EQU IPMENT

LIEBHERR USA

A Liebherr LR 1300 SX crawler crane was used to hoist the large 65,000-lb. steel trusses used to build the new structure.

technical projects such as the Seminole Hard Rock Hotel & Casino.

“This project had 10,000psi columns. It had 7,200-psi decks, which in some parts of the country is unique, but for us and for our team in the South Florida area, it’s stuff we do every day, so we’re very familiar with it. And I think we’re a known quantity in that respect to our customers in that market,” Bobolts states.

Safety was also a high priority in the success of this project.

“Every morning, the Hard Rock project team and foremen would sit down and begin the day with the morning meeting. The very first thing our team talks about, regardless of what is going on in the world, is always safety on the jobsite,” Southern says.

“After safety discussions, our production, quality and schedule goals were reviewed with the foremen,” he continues. “We discussed areas for improvement

and set goals. Our team makes sure everyone is on the same page and working toward the same goal, safely. We drive accountability with safety, quality and production no matter how unique the project is.”

OVERCOMING COMPLEX CHALLENGES The Hard Rock East Tower was a complex and demanding project due to its tight schedule and unique shape. While it consisted of conventional shear walls, post-tensioned slabs and reinforced columns, Southern says the curves created by the guitar shape required an advanced design for the sloped columns that now give the guitar its iconic silhouette.

“This design required Baker to incorporate innovative construction methods that would allow the sloped columns to remain fully supported during the construction process by using a complex system of cantilevered

bracing that would span multiple floors,” Southern explains.

Baker was tasked with the layout and install of over 180 embeds in each floor, which Southern says required meticulous coordination with other trades to ensure accuracy. He adds that the building’s slab edges were also a crucial design aspect as it guided where the curtain wall system needed to hang and the location of the embeds for anchoring curtain wall panels to the structure.

“These embeds had extremely strict tolerances for each location, and out of all the 7,000 embeds placed in the project, only two embeds required rework, largely due to the iPad technology implemented by Baker,” says Southern. He adds that “all drawing changes and coordination documents were controlled and evaluated by the office team and distributed to the field team in real time on their iPads. The team’s diligent

www.ForConstructionPros.com

ET0720_32-33_Concrete_HardRock_BC.indd 33

planning and coordination encouraged speed and efficiency in the field.”

The entire Seminole Hard Rock Hotel & Casino expansion had a strict completion date in advance of the 2020 Super Bowl.

The tight deadline required the structure’s completion to precede the arrival of the custom curtain wall coming from abroad, and was further exacerbated by the delayed pour of the mat foundation, as well as the design’s complexities.

“In order to meet the schedule, other innovative strategies were utilized, including the selfclimbing formwork system for the core walls,” says Southern.

“This method utilized an elaborate hydraulic jacking system capable of hoisting the massive core wall formwork without the assistance of the tower cranes.

This in turn allowed greater efficiency on the project by freeing up additional tower crane hook time.”

Concrete pumping was also maximized by mounting a placing boom on the self-climbing core. This allowed the placing boom to be elevated over the form to pour the core, columns and decks from above.

“With the strategic location of the placing boom, all the decks could be reached by the boom, whether it was a 26,000-sq.-ft. floor in the widest part of the guitar or a 2,600-sq.-

“In order to meet the schedule, other innovative strategies were utilized, including the self-climbing formwork system for the core walls.”

— RayC Southern, Baker Concrete Construction

HEAVY LIFTING AT HARD ROCK Superior Rigging & Erecting Co., Atlanta, GA, was also involved in the expansion of the Seminole Hard Rock Hotel and Casino. The company used a Liebherr LR 1300 SX crawler crane — which has a loading capacity of 660,000 lbs. with a maximum hoisting height of 554 ft. and a radius up to 377 ft. — to hoist the large 65,000-lb. steel trusses for building the new structure into place.

Learn more at www.ForConstructionPros.com/21049406.

ft. floor at the top of the guitar.

With these techniques, Baker was able to achieve a five-day cycle despite the fluctuating floor sizes,” Southern concludes. ET

July 2020 | EQ U I P MEN T TO D AY

33 6/30/20 12:05 PM

CON CR E T E E Q U I P M E N T

Concrete Dust Standards Met Using Atomized Mist Southwest Concrete Paving Company used atomized mist to maintain proper moisture levels needed for high-grade concrete production.

Testing the surface humidity on a regular basis helps regulate the curing process.

A

tomized mist technology has helped a government contractor comply with strict military concrete quality and dust emissions standards during the construction of an airfield tarmac. By providing a consistent humidity level in a high-heat desert environment, the BossTek DustBoss DB-30 helped Southwest Concrete Paving Company (SWCP) maintain the proper moisture levels needed for high-grade concrete production.

In addition, the mobile misting cannon offered dust suppression during the demolition of the previous tarmac and storage of dusty material. The result on the nine-month, multi-phase contract was a premium-quality 87,000-sq.-yd. concrete tarmac that passed inspections the first time while adhering to all workplace dust standards throughout the project.

PRECISE SURFACE CONDITION AND MOISTURE CONTENT CONTROL The life cycle of a normal road is 15 to 20 years, whereas the life cycle of an airstrip

apron is 40 to 60 years. Due to the point loads of jets and other aircraft, proper curing is critical; thus, engineers meticulously test for slump and moisture content every step of the way. The consequence of not meeting the required standards can be ripping out entire sections of a project to create a compliant product.

Paving crews in arid conditions generally work through the night to control surface temperature and slump. Critical factors include ambient temperature, concrete temperature, wind speed and humidity. As the concrete mix temperature increases,

slump will decrease approximately 0.8 in. for each 20° F rise in temperature.

During the tarmac project, night temperatures fluctuated but often remained above 80° F. “In those conditions, the relative humidity across the curing slab has to consistently stay above 40%,” says David Rath, QC/QA manager for SWCP. “If the surface conditions aren’t precisely controlled, the concrete surface will be prematurely exposed to tensile stresses that it cannot withstand before the hydration of the cement has passed a certain stage. This causes small

LEFT: When properly positioned, the DB-30 covers the entire area of the project.

BOTTOM LEFT: The self-contained unit follows as the project progresses.

BELOW: Specialized nozzles create a mist that’s propelled by a powerful industrial fan.

34 EQU IPM ENT T OD AY | July 2020 ET0720_34-35_Concrete_Mist_BC.indd 34

www.ForConstructionPros.com

7/1/20 10:54 AM

CONCRETE EQU IPMENT

cracks known as plastic shrinkage, which can significantly reduce the life of the concrete.”

Once the sun went down, the atomized misting cannon was moved to the front of the paving machine to lay an even surface of moisture across the base layer. When pouring, the moisture content of the concrete mixture is precise, but the dry ground can draw the moisture out, increasing the chances of cracking.

MOBILITY LEADS TO IMPROVED TARGETING Due to the need for mobility, SWCP secured the DustBoss DB-30 to the back of a flatbed truck with a 250-gal. water tank and a portable generator to create a completely mobile and autonomous unit designed for conditions that lack adequate access to water and power.

The water cannon could be removed and placed on a hydraulic forklift as high as 40 ft. in the air. This allowed improved targeting of the atomized mist sprayed over and around the newly poured concrete to provide the humidity and surface moisture needed for proper finishing. Using the variable height and the DB-30’s adjustable 0° to 50° vertical angle settings, operators were able to control the humidity levels and coverage area while compensating for wind.

Water from the tank is forced through a circular stainless steel manifold with 30 atomizing spray nozzles at the front of a heavy-duty cone-shaped barrel design. A powerful 7.5-hp fan at the back of the cannon, producing 9,200 cfm of airflow, launches millions of tiny droplets in a 100-ft. cone. With 180° horizontal oscillation, the unit has a coverage area of 17,000 sq. ft. Using only 9.8 gpm of water, the unit raises the humidity of an entire area with evenly distributed droplets between 50 to 200 microns in diameter (approximately the size of fine dust), while minimizing pooling or runoff.

The unit is designed to be set up by a single worker and operated autonomously without further attention.

Able to be operated by remote control, the DB-30 also has a touchscreen panel for adjusting the settings (oscillation, pump settings, etc.). The panel is encased in a NEMA 3R cabinet to protect it from the harmful elements of outdoor operation such as dust, rain and contaminants.

The mobility and adjustability of the unit allowed crews to reposition and recalibrate the settings of the atomized mist cannon to raise the humidity above the paved surface and prevent water from being sheared away by high winds.

“Some of the wind conditions would have stopped construction cold in the past,” says Rath. “Positioning the DustBoss upwind, allowing the air to carry the humidity with it, kept us up and running on several occasions. Otherwise,

we might have had to go back, rip out what we poured and start again.”

QUALITY AND COMPLIANCE Core samples of the concrete taken by inspectors demonstrated high quality

with no compliance issues. The meticulous planning, technical skill of the staff and use of modern technology allowed SWCP to complete the project on time and on budget with no major downtime.

The technology has proven

to be applicable across several segments within SWCP’s business, from road construction to military and public airports.

Enhanced control over the finishing process helped improve the outcome and extend the life of the finished product. ET

Minnich Manufacturing

TIME SAVED MONEY MADE

When your name is on the line you choose Minnich.

Providing you with the fastest drill on the market and the results to prove it. The drill that provides you with accuracy, power, precision, and speed.

1¹/4 Hole Diameter 22.44 Seconds 12in. Deep Hole

15/8 Hole Diameter 36.57 Seconds 12in. Deep Hole

1³/4 Hole Diameter 38.95 Seconds 12in. Deep Hole

Explore Our Entire Line of Dowel Drills WWW.MINNICH-MFG.COM

ET0720_34-35_Concrete_Mist_BC.indd 35

7/1/20 10:54 AM

CONCRETE EQUIPMENT Products

Husqvarna FS 7000 D Concrete Flat Saw The FS 7000 D diesel walk-behind flat saw comes with a low-emissions, Tier 4-compliant engine.

• Designed for concrete and asphalt cutting up to 17 1/2 in. deep • High output, compact size and good maneuverability provide versatility for mid-sized road work, service work and smaller jobs that require high production rates • Intuitive and ergonomic digital control panel

www.forconstructionpros.com/21134492

Liebherr 110 D-K Crawler Concrete Pump The 16,424-lb. 110 D-K features sturdy construction, can be flexibly maneuvered and has been specially developed for concrete pile foundations in combination with a drilling rig.

• Maximum concrete output of 133 cu. yds. per hour and 1,088-psi maximum concrete pressure • 194-hp, six-cylinder Tier 4 Final engine • Open hydraulic circuit • Can communicate via radio with the company’s drilling rigs

www.forconstructionpros.com/21107584

Makita XEC01 Cordless Concrete Cutter The XEC01 cordless 9-in. power cutter features 18V X2 (36V) LXT technology that allows for lower noise, immediate starts and reduced overall maintenance.

• Zero emissions enables indoor use • Compact and lightweight for reduced strain for wall or above-chest cuts • Integrated water delivery with flow adjustment knob continuously feeds water for OSHA Table 1 compliance

www.forconstructionpros.com/21114289

Multiquip LD6 Hydrostatic Ride-on Trowel The 6-ft. model LD6 ride-on power trowel features a fully hydrostatic drive system and utilizes proven design concepts taken from larger ride-on models.

• Standard 24-hp Briggs & Stratton V-twin engine direct coupled to a servocontrolled hydraulic pump and hightorque drive motors • Available accessories include a six-LED light kit for illumination, retardant spray system, arm rests and an edging kit that enables finishing closely against walls • Each accessory kit designed for quick field installation

www.forconstructionpros.com/21112985

Milwaukee Tool MX FUEL 14-in. Cut-Off Saw The lithium-ion battery-powered MX Fuel 14-in. cut-off saw (MXF314-1XC) offers fast cuts from start to finish with quick and easy push-button activation.

• Provides the same cut speed as most two-cycle gas saws and a full 14-in. blade capacity to cut more in a single pass • 5-in. cut depth • Up to 50% less noise and reduced vibration for a smoother cut • ONE-KEY compatibility provides ability to track the saw with community tracking and alerts, complete inventory management and smart equipment technology

www.forconstructionpros.com/21131552

Marshalltown Battery-operated Spin Screed The Spin Screed lightweight power roller screed produces flatter, more durable concrete surfaces with less effort, time and labor.

• Comes equipped with four batteries (5.0 ah) and a dual-battery charger for battery-operated spin • Powered by a Makita 18V X2 LXT (36V) brushless right angle drill • Weighs 28 lbs. with power head only • SCH 40 aluminum pipe from 4 to 22 ft.

www.forconstructionpros.com/21134340

Minnich 50cc Gas-powered Backpack Concrete Vibrator This 20.5-lb. gas-powered backpack concrete vibrator is powerful, lightweight and ergonomic, and is designed to maximize operator comfort, mobility and productivity during concrete consolidation.

• Driven by a Honda 50cc motor • Features a removable throttle assembly that enables operators to relocate the throttle for easy and comfortable operation • Universal quick-disconnect system enables interchangeability of all core/ casings and vibrator heads between Minnich gas-powered and electric flex shaft units

www.forconstructionpros.com/21102526

36 EQUIPM ENT T OD AY | July 2020 ET0720_36-37_ConcreteProd_BC.indd 36

EDCO DS-20 Downcut Walkbehind Saw The DS-20 has a 20-in. blade capacity and a 7-gauge steel blade guard with welded protective segment flap.

• 7.75-in. cutting depth • Easy turn crank for lowering and raising blade in and out of cut • 13-hp gasoline engine or 7.5-hp electric options (DS-20E) • Heavy-duty anti-vibration engine mount • Includes a heavy-duty 7-gauge steel laser cut frame, large screw-type depth control, wide-T handles with rubber grips and solid steel lifting handles

www.forconstructionpros.com/21111934

Dragon Screed Skid-steer Attachment The Dragon Screed concrete and gravel leveling equipment is designed for small flatwork crews that pour big jobs.

• Can be used for leveling subgrade and screeding concrete on pours from 6 to 22 ft. wide • Can be configured to work on the sides or in front of loader, in forward or reverse • Wireless remote control allows operator to select from five vibration speeds • Wide floats, each with a vibrator attached, drag smoothly behind the screed bar • Hydraulic pivot allows pouring on a pitch or from an uneven surface • Quick-attach handles provide maneuverability in small spaces

Curb Roller Eel Screed 6100

www.forconstructionpros.com/21043528

www.forconstructionpros.com/21136234

The lightweight Eel Screed 6100 corded roller screed offers variable speed control for working speeds from 0-300 rpm and provides easy adjustment for different slump conditions or delivery rates.

• One-pin connection on the stainless steel shaft and screed ends allows for fast setup • Simply insert screed ends into the SCH40 4-in. aluminum pipe and plug the system into a power source • Single button directional change • Features a direct drive system, multiposition folding handle, all-steel housing and heavy-duty kickstand • Requires a 120-volt, 60-Hz outlet or generator

www.ForConstructionPros.com

7/1/20 12:06 PM

CONCRETE EQUIPMENT Products Oztec BP-45 Backpack Concrete Vibrator

Ligchine SpiderScreed The 1,280-lb. SpiderScreed has a 10-ft. standard or 8-ft. optional screed head and is suited for concrete placements on upper decks, residential applications, slab-on-grade and 3D surfaces.

• Lightweight tubular aluminum main and screed head frame with auger screed head or smooth roller for multi-directional use • High-speed electric actuators drive the leveling system to ensure optimal FF/FL numbers • Versa-Drive system allows for enhanced machine movement, screeding control and speed • 20.8-hp Honda GX630 engine • Includes a choice of level system options, independent hydraulic front wheel drive system, Eaton keypad and 7-in. touchscreen display

www.forconstructionpros.com/21083055

Chicago Pneumatic Cut-Off SAW 16

Allen HDX600 Hydra-Drive Extreme Riding Trowel The HDX600 Hydra-Drive Extreme hydraulically-controlled, 8-ft. class rideon power trowel features twin 46-in. rotors with five-bladed spiders.

• Rotor speeds up to 165 rpm • Dedicated panning/finishing modes • Electric (joystick-mounted) single or dual blade pitch controls • 50-hp Hatz 3H50TIC turbocharged, liquid-cooled, Tier 4 Final diesel engine and Bosch-Rexroth hydraulic system • Intelli-drive system allows the engine and the hydraulics to communicate

www.forconstructionpros.com/21113036

The CP Saw 16 cut-off hydraulic saw can cut through tough materials from concrete to asphalt and steel when equipped with the right blade.

• Features a disc size of 16 in. and a cutting depth of 6.3 in. with maximum pressure of 2,500 psi • 2,000 to 4,000 rpm with a speed of 138 to 279 ft./s • Easy handling with an open cutting face to ease use even in demanding conditions • Direct drive configuration • Water kit available

The BP-45 backpack concrete vibrator offers a 2-hp option capable of running vibrator heads up to 2 in. in diameter in a lightweight configuration.

• Built to withstand the demands of concrete construction sites and designed for easy maintenance and long life • Includes a sturdy steel frame, dependable Honda engines, fully adjustable padding system and highquality components • Features a Quick Disconnect that enables easy interchangeability with the company’s flexible shafts and vibrator heads

www.forconstructionpros.com/21105020

www.forconstructionpros.com/21131645

Wacker Neuson ACBe Backpack Concrete Vibrator The ACBe cordless concrete vibration system consists of the backpack with integrated converter, removable/replaceable BP1000 lithium ion battery and internal vibrator.

• Backpack adjusts for varying heights, chest, shoulder and waist sizes with lightweight fabric, padded shoulders and even weight distribution • Vibrator shaft connects to bottom center of backpack, allowing for easy left-hand or right-hand operation • Modular vibration system allows use of 1.5-, 1.8- and 2.3-in. internal head diameters and 5- and 10-ft. shaft lengths • Integrated converter enables vibrator to provide high-cycle/high-frequency performance

www.forconstructionpros.com/21123394

Somero Sky Screed 25 Knuckle Boom Laser Screed The Sky Screed 25 features an articulating knuckle boom that allows screeding on structural high-rise and slab-on-grade applications.

• Lower frame rests on three stabilizers, while upper frame and screed head rotate 360° for flexibility around columns and other protrusions • Auger-less screed head enables screeding in any direction • Powerful vibrator motor consolidates concrete • Elevation controlled by the OASIS laser control system, with all machine functions controlled via wireless remote control • 32.5-hp Kubota gasoline engine with electric start

ready, set, go! $1,300 Down Payment NO interest. NO payments. UNtil January 2021

Get a No-HAZMAT Fuel and Service Trailer and take advantage of aggressive financing and payment terms. Thunder Creek offers fuel, fluid and service solutions that put you in total control of equipment uptime and performance.

go.ThunderCreek.com/et720

866.535.7667

www.forconstructionpros.com/21044855 scan here with your smartphone camera

*Financing subject to approval and valid until 9/30/20. $1,300 down payment based on 690 gallon Mulit-tank Trailer with solar battery maintainer and 100 gal DEF system. MSRP $24,820. Visit us online to learn more.

www.ForConstructionPros.com

ET0720_36-37_ConcreteProd_BC.indd 37

NOW IS THE TIME TO GET AHEAD OF THE COMPETITION.

July 2020 | EQ U I P MEN T TO D AY

37 7/1/20 12:07 PM

To learn more about

P R OFI T MAT T E R S By Nathan Medcalf

PlanGrid Slashes Rework on Caesar’s Expo Hall Project Collaboration software ensures everyone is working from the right plans.

Penta Building Group has been working 24/7, 365 days a year to complete the Caesars Forum project — a 550,000-sq.-ft. Las Vegas convention center — in just 18 months.

P

enta Building Group was working nonstop to complete the Caesars Forum project — a 550,000-sq.ft. convention center located in Las Vegas, NV — in just 18 months. According to Cliff Cole, virtual design and construction (VDC) manager for Penta, the most indispensable tool the company utilized to achieve this goal was field collaboration software PlanGrid. “PlanGrid, for lack of a better term, is our single source of truth,” he states.

In order to turn over the building in the required time frame, Penta has had to take extra measures, like working all day every day and employing more people. “In Vegas, working 24/7 is just what we do; that is not a new thing to us. However, once you work 24/7, the only way to accelerate a project is to put more people on it,” says Cole. At all times, there were more than 600 workers on site.

Coordinating efforts among

different stakeholders and with key players can be difficult.

“When you are trying to communicate with 600+ people, it is a challenge. You have to build trust among stakeholders,” says Cole.

“When people have a source where they can trust they’ll get accurate and up-to-date information, it makes their job easier.”

Penta doesn’t mandate that subs on its projects use PlanGrid, but Cole says many of them saw its value and adopted it on their own. Penta will also buy iPads for subs who can’t afford the investment. The easy collaboration and reduction in rework make the cost of buying a partner company’s iPads worth it.

“PlanGrid reduces rework. I can’t say by how much because it is hard to quantify what doesn’t exist,” says Cole. “But I can say it absolutely reduces rework.”

DELIVERING A HIGH-END PRODUCT For a client like Caesars Entertainment, quality and

38 EQUIPM ENT T OD AY | July 2020 ET0720_38-39_ProfitMatters_BC.indd 38

attention to detail are critical.

While Caesars Forum doesn’t contain a casino, the same caliber of construction is expected.

“Casino construction demands a higher level of quality that we must meet and try to exceed compared to an office building or an educational facility,” says Cole. “For example, when doing a Quality Assurance (QA) and Quality Control (QC) check of the wall, they stand 1 1/2 ft. away and call out every little crinkle in the wallpaper.

For fancy stone flooring, they come in with a golf ball and drop it on each tile to verify they are all level. There is a lot they will do to make sure that we are meeting their expectations for quality.”

Cole describes the design process as a lengthy one. “You are working with the trades and working with a design team. Caesars is a large corporation and they had hired KGA Architects as their design team.

There were other stakeholders. It is a lot of collaboration to make sure that a ceiling is to everyone’s liking. It is a very time-consuming process,” he comments.

IMPROVED COLLABORATION As the VDC manager, it is Cole’s job to make sure everyone has accurate and up-to-date information.

“An electrician installing a light or a pipe fitter installing a sprinkler, for example, needs to understand where these things go and how they interact with the work from all the other trades.

We give subcontractors drawings that show not only where their system goes but how it interacts with other systems to be installed,” says Cole. “The field is not going to our office to get documents; they are going to PlanGrid.”

Prior to using the platform, the company wasn’t effectively reaching people in the field.

“Typically, we would get an

email either from the architect or one with a link to a shared site, and then we would take that document and put it into our system and mail it to the project managers of each of the trades.

The project managers are most often in the office and the people who need the information the most are in the field,” says Cole. “PlanGrid is the platform that allows us to collaborate with people in the field while keeping project managers updated on project changes.”

The platform’s ease of use has proven essential to getting field staff to use it. “There aren’t a lot of buttons, the ones in the app are big and it is easy to navigate, so I don’t have to spend my time teaching the field crew how to use it,” says Cole.

BEATING EXPECTATIONS Just as Penta strives to exceed its client’s expectations, PlanGrid has beaten Penta’s expectations regarding its usefulness. When Penta first started using the platform, the company’s interest was in the software’s document control, drawings, plans and specs. But then it began adopting PlanGrid for field reporting, issue tracking and punch lists.

Now, Penta is beginning to convert QA/QC to get them on board with Autodesk Construction Cloud, a comprehensive construction management offering launched in November 2019. PlanGrid became part of the offering with its acquisition by Autodesk in 2018.

“The software streamlines the workflow; it’s mobile and seamless between field and office,” says Cole. “In our industry, information is king. And where do I get that information? PlanGrid.” ET

www.ForConstructionPros.com

6/30/20 1:24 PM

OCTOBER 22-23, 2020 • TALKING STICK RESORT, SCOTTSDALE, AZ

Advance your construction business in this increasingly competitive market.

Illuminate critical issues in your business

Spark your business growth through networking & education

Fire up your business by identifying the best ways to adapt & advance

SAVE $300

WITH EARLY BIRD REGISTRATION

REGISTER NOW. If the event is cancelled, registered attendees will receive a full refund

IGNITECONSTRUCTIONSUMMIT.COM

FROM THE PRODUCERS OF:

ET0720_38-39_ProfitMatters_BC.indd 39

6/30/20 1:25 PM

T E CHN OLO G Y T R E N D S By Jessica Lombardo

Compaction Goes

AUTONOMOUS

Driverless compactors are being designed to help deal with the skills and labor gaps while also keeping workers safe.

Dynapac SEISMIC technology monitors soil properties and automatically adjusts the frequency of vibration for optimal compaction and energy efficiency.

P

rior to COVID-19, many construction contractors would be quick to tell you that they couldn’t find the workers they needed to fill open jobs. It’s funny then that these same contractors are the ones strongly opposed to bringing autonomous equipment to their jobsites. Many don’t realize that these “driverless” pieces of equipment will never be designed to take jobs away from construction workers, but are being deployed to help combat the skilled labor shortage and keep workers on the ground safe.

While autonomous technology has existed for many years in mining operations, more and more interest has developed from both manufacturers and their customers related to autonomous machine concepts for the construction industry, and equipment designers have started to respond.

pass, hoping that the desired density level is achieved throughout the area. Instead of relying on specific data, operators use

their own intuition. Compaction technology can help and autonomous compaction technology takes it one step further.

“Compactors are a good place to start because they utilize processes with a high level of repetition, which can lead to operators

COMPACTION PRIME FOR AUTONOMY Starting with soil compaction, manufacturers like Dynapac and Caterpillar already have concept machines and software available to aid in this delicate activity.

Basic soil compaction techniques leave equipment operators rolling blind as they make pass after

BOMAG first introduced the ROBOMAG BW154 at bauma 2019.

It is a fully autonomous tandem roller for asphalt compaction.

40 EQUIPM ENT T OD AY | July 2020 ET0720_40-41_TechTrends_Asphalt_BC.indd 40

www.ForConstructionPros.com

6/30/20 1:27 PM

TECHNOLOGY TRENDS

losing concentration and performing inconsistently,” says Bryan Downing, global sales consultant, Caterpillar Paving Products.

Autonomous compaction equipment can improve uniformity and consistency. “Poor layer durability often can be attributed to inconsistencies in processes, such as rolling pattern variations,” says Downing. This can include poor pass coverage, improper vibratory system on/ off variation or incorrect use of amplitude or frequency. “With the use of autonomous systems and semi-autonomous (operator assist) systems, the roller processes will be more consistent and precisely executed.”

Command for Soil Compaction is Caterpillar’s answer to autonomous soil rollers. The operator-assisted technology automates the soil compaction process and helps contractors achieve compaction quality. The technology assists in compaction quality by

guiding the machine to maintain constant speeds, along with correct pass counts, with consistent and precise overlap. As a result, contractors are able to hit compaction targets more frequently.

Dynapac has introduced a similar concept with its SEISMIC technology, which monitors soil properties and automatically adjusts the frequency of vibration for optimal compaction and energy efficiency. The Active Bouncing Control System automatically cuts off the vibration of the drum when the material reaches maximum compaction characteristics.

The next step for Dynapac on the “Road to Autonomy” is automatic steering and speed functions on the roller. The operator/site manager can use the machine to map the boundaries of the area to be compacted. Once the machine is placed in “Autonomy” mode, the system will take over the controls for steering and speed.

ASPHALT COMPACTION IS NEXT After seeing success with soil compaction, next up will be adding autonomy to asphalt rollers.

HAMM Compaction Equipment first announced it was working on a self-driving compaction solution in 2017.

“Rollers for asphalt and soil compaction will be among the first vehicles in which such systems will widely establish themselves,” says Stefan Klumpp, chief technology officer at HAMM. “This is because, in many respects, they are closer to cars than many other types of machines are. This is why we have been dealing with this subject for some time.”

The first step is to ensure the machines’ sensors can appropriately measure stiffness to accurately decide frequency and amplitude. According to Klumpp, “The automation of the working process of the machine has to be optimized and further developed. As a result, the driver can concentrate on driving.”

www.ForConstructionPros.com

ET0720_40-41_TechTrends_Asphalt_BC.indd 41

Launched at bauma 2019, BOMAG introduced the ROBOMAG BW154, a fully autonomous tandem roller for asphalt compaction. Based on geofencing and GPS data, it can autonomously compact a pre-planned area and contains sensors for obstacle detection to improve safety.

Although manufacturers continue to invest in the possibility of autonomous equipment on the paving train, many say that commercially available self-driving equipment is still at least 10 years away and automating more delicate equipment like the paver is even further down the road. ET

“WITH THE USE OF AUTONOMOUS SYSTEMS AND SEMI-AUTONOMOUS (OPERATOR ASSIST) SYSTEMS, THE ROLLER PROCESSES WILL BE MORE CONSISTENT AND PRECISELY EXECUTED.”

HAMM first began working on a self-driving compaction solution in 2017. It believes compactors will be among the first vehicles in which such systems will be widely established.

July 2020 | EQ U I P MEN T TO D AY

41 6/30/20 1:27 PM

T E CHN OLO G Y T R E N D S By Becky Schultz

TRICK 3D

teams to promote and sell equipment that was very costly or difficult to bring onto the trade show floor, the COVID19 pandemic has highlighted the advantages of a fully digital remote sales tool. It has also revealed other potential opportunities for those selling or renting construction equipment.

FROM MOVIES TO HEAVY EQUIPMENT

Tech Provides Solution to Remotely Market New and Used Equipment Unique solution delivers a life-like sales, rental or even training experience all from a mobile device.

I

t started with applying highend 3D effects from the movie industry to architecture. Now, TRICK 3D — a visual innovation studio specializing in augmented reality (AR), virtual reality (VR) and 3D animation — has developed an innovative platform for equipment sales teams and construction equipment owners to promote, sell or rent products, and even provide a remote training alternative.

The new AR sales tool and service was launched earlier this year to support sales forces

42 EQU IPM ENT T ODAY | July 2020 ET0720_42-43_TechTrends_Trick3D_BC.indd 42

challenged with selling products without the benefit of faceto-face interaction. Drawing upon the studio’s experience powering AR sales for Stanley Infrastructure and VR sales for Delta Air Lines, the studio is providing sales teams with the option to 3D model products and put them into the environments of their potential buyers through AR-enabled mobile devices.

“With both ARKit and ARCore available to the public, augmented reality is now enabled on millions of devices across the

globe,” says Chad Eikhoff, studio founder. “Our goal here at TRICK 3D has always been to use new technologies to solve tough problems — and right now, there is surely no shortage of tough problems to solve.

That is why our team is rolling out our AR-powered remote sales offerings now, in an effort to provide solutions to sales forces that are facing difficult and highly-restrictive conditions, yet still need to share product offerings with potential buyers.”

While the solution was originally developed to help sales

When Eikhoff founded TRICK 3D roughly 14 years ago, his background was in the entertainment industry providing high-end 3D animation and CGI for the movie industry.

However, he saw how this technology could be applied to other fields, including architecture to render buildings as images or videos for sales purposes.

Eikhoff then began to explore other industries and larger brands. “We started realizing the power of the 3D model and all the different things we could do with it,” he notes. “It opened the doorway.”

The company’s first major client was Delta Airlines, building and managing their virtual fleets of aircraft for product development and marketing. This migrated into the development of sales tools.

TRICK 3D started by creating sales tools (both AR and VR applications) for salespeople who were selling items that were large and harder to visualize, such as a first-class environment on an airplane. “They struggled with being able to portray that to people when they were in a conference room setting or when they were actually doing sales at [a trade show],” says Eikhoff.

From there, TRICK 3D began its relationship with Stanley Infrastructure, a division of Stanley Black & Decker, which provides large construction and industrial attachments.

The result is the latest AR sales tool and service.

As Eikhoff points out, “It’s very expensive to try and get [these attachments] on site. And it’s hard to get people to understand the scale of them. So that is primarily where this tool was built from.

“We built it around capabilities that allow you to utilize augmented reality, as well as interact with a 3D model on

www.ForConstructionPros.com

6/30/20 1:35 PM

TECHNOLOGY TRENDS

[mobile] devices in a very simple way that showcased all the values of the tool,” he continues. “We also wanted the tool itself to enclose any and all materials that just tell the story of that specific product.” This includes photos, videos, technical specifications, testimonials and more.

LIFE-LIKE PRODUCT INSIGHTS AT YOUR FINGERTIPS Key benefits of TRICK 3D’s remote sales offerings include: The ability to see products in AR, allowing for determination of product size and scale; Photo-realistic 3D models of a product with animations to highlight functions and features; All-in-one feature call-outs, product sheets and videos all from one centralized remote selling application.

TRICK 3D allows you to access information via a mobile application and a web browser.

The user can easily click on various features and details and click and zoom to look at product details. A scale reference feature even allows the user to compare how big the equipment is compared to a person to get a sense of size and scale.

“One of the things that’s unique about our app is the ability to include 3D animations to highlight the various features,” says Elliott Rothman, head of

part of the original goal was to help give their sales team members an advantage on the trade show floor,” Rothman points out. “Instead of having to transfer this equipment, which costs [many] thousands of dollars to move around, they’re able to empower their sales team with iPads and show their products at real-world scale.

“I think this level of interactivity is something you can’t really do on a website,” he adds.

“That’s definitely the big differentiator,” Eikhoff agrees.

“Having a dedicated mobile showroom that you have with you — that feels very much like this is a showroom and it’s not just like a brochure up on the internet somewhere — helps the overall experience so that you feel like you’re actually more focused on the things that you’re looking at.”

Of course, not everyone has access to or need for such highlevel capability. Consequently, the solution is designed to allow the client to customize the user experience. “We like to work directly with the customer and have them say ‘Here’s what we’re trying to accomplish’ and then we make sure that it’s a success for them,” says Eikhoff.

The solution is built around customizable “slots” that can be filled according to what the client is trying to accomplish.

“ WHATEVER YOUR STORY IS THAT YOU’RE TRYING TO GET ACROSS, THIS AGGREGATES IT ALL INTO ONE PLACE.” technology, TRICK 3D. For example, in the case of a Stanley pulverizer attachment, you can simply tap on an image of the swift block teeth and the product will zoom in and play an animation demonstrating what’s unique about them. “Optionally, the client can add a photo or video for a specific feature.”

But where the biggest “wow factor,” and advantage, comes in is the AR mode. This function allows you to virtually place the product within the customer’s own environment.

“When Stanley came to us,

“We’ve essentially built it with various options for content…

You could add as many features as you want,” Rothman explains. “So, we have the ability to add videos and photos, the data sheet.”

“Whatever your story is that you’re trying to get across, this aggregates it all into one place,” Eikhoff adds.

The tool is set up to be easy to update, as well. “The client is able to change the marketing copy easily without having to issue a version app update — to make quick copy changes like

you would on a website. That was our goal,” says Rothman.

Accessibility is also easy.

“It can be launched as a public app that anybody can access and then you can utilize it in all the same ways,” says Eikhoff.

This includes via iPads, smartphones and other mobile devices.

Rothman anticipates the ability to scale up to run on store kiosks and touchscreen devices in future, if needed.

USED EQUIPMENT SALES AND TRAINING OPPORTUNITIES Beyond serving as a new equipment sales tool, the TRICK 3D mobile solution presents intriguing opportunities for construction business owners seeking to liquidate specific units in their fleet (e.g., high-dollar used equipment) on a broader scale where face-to-face interaction may not be practical or, as in the case of the pandemic, safe for either buyer or seller.

“It’s particularly helpful if there is a certain product that you’re trying to move,” says Stacy Shade, TRICK 3D’s head of studio relations and COO. For example, Stanley Infrastructure is using the application to highlight tools that are a priority to them. “So, I think if there were certain tools that [a construction company] needed to move, and they needed an extra, more lifelike experience, especially during this time, it could be an awesome solution for them.”

Likewise, the solution could be used by rental operations to highlight specific equipment available to rent.

Conversely, equipment buyers or renters could take advantage of the mobile app to learn more about specific products and gauge more clearly and accurately how they might fit in the fleet prior to acquisition.

Then there are the training possibilities. One of the challenges both contractors and rental centers have faced during the pandemic is how to ensure proper training on equipment during times of social distancing.

But even in a normal environment, ensuring ready access to training resources for equipment, particularly in the field, can be a challenge.

TRICK 3D created a training tool for flight attendants to train them on where to find different

www.ForConstructionPros.com

ET0720_42-43_TechTrends_Trick3D_BC.indd 43

Augmented reality brings the product directly into your environment.

areas of the aircraft galley. This could be readily translated into training on certain types of equipment.

“Right now, we’re focused on features you’re using to educate and sell a product. But absolutely, those could all be more training focused and, say, videos on how to use it,” says Eikhoff.

“It just depends on what content

you want to put into it. But training would absolutely be possible to put into the tool.”

“Just the fact that you’re able to walk someone through in a way that is very meaningful and they can visually understand what they’re looking at and what you’re talking about — I think could be a very powerful tool,” Shade adds. ET

July 2020 | EQ U I P MEN T TO D AY

43 6/30/20 1:35 PM

TECHNOLOGY TRENDS Products Trimble WorksOS Connected Construction Management

Leica Updated ConX Cloud-based Collaboration Tool The ConX cloud-based collaboration tool has been extended with the addition of Leica Captivate, surveying field software and functionality for drill rig, pile driver, dozer and motor grader solutions.

• Enables user to track and visualize a fleet and sync design files between multiple machines and surveying crews • Provides seamless collaboration and data flow across the complete project life cycle • Drill rig and pile driver interface allow real-time visualization of updates on completion of drill holes or piles in the office • Reference models, unit locations, history and measured as-built information can be visualized in real time on 3D overlay base maps

www.forconstructionpros.com/12312647

Trimble WorksOS is a cloud-based system that will integrate data from Trimble and third-party providers across the entire civil construction project life cycle, including estimating, scheduling, design and the field.

• Demonstrates 3D productivity and real-time progress to plan to bring next-generation, real-time visibility from the jobsite to the back office • Users can log into a single application to view real-time visibility of cut, fill, volume and compaction data • Site supervisors gain live daily volume calculations, compaction quality metrics and visibility into which machine is working to monitor progress and determine if a project is on schedule

www.forconstructionpros.com/21121174

Pro-Vision HD Fleet Dashcam This 1080p high-definition video recording device incorporates a forwardfacing dashcam and an interior-facing camera to monitor driving activity.

• 175° field of view provided by both cameras ensures events are captured as they occur in and around the vehicle • Drive Recorder’s compact size allows it to be mounted behind the rear view mirror without obstructing the driver’s view • Pairs accident-triggered event recording with background video capture, allowing moments leading up to an event to be captured in addition to the event itself

www.forconstructionpros.com/21114666

Appareo AT-130 On-demand Cellular Asset Tracker The AT-130 is an IP69K-rated asset tracking device with cellular and GPS capabilities and an industrial operating temperature range (-40° F to +158° F).

• High-performance positioning and motion-sensing capabilities based on true machinery repositioning • Reports position once per day and occasionally on demand, facilitating a battery life of up to more than five years • Designed for easy integration into customer tracking systems or manufacturer backend

www.forconstructionpros.com/21136261

Kyocera DuraXV Extreme Flip Phone The rugged DuraXV Extreme flip phone features a push-to-talk (PTT) design with a dedicated side button, removable 1,770mAh Li-Ion battery and an array of PTT accessories.

• Features a fast 1.2-GHz, 64-bit Quadcore A53 processor, large font and clear display and large, tactile, glove-friendly keypad and buttons • Fully customizable and includes programmable buttons for SOS, PTT, Speaker and Stop Keys • Supports Wi-Fi calling with HD voice and Wi-Fi hotspot for up to 10 devices • 100-dB+ front-facing, dual loud speakers and dual-mic noise cancellation for audio clarity

www.forconstructionpros.com/21124085

NexTraq MobileBlock The MobileBlock, offered in partnership with SafeDrivePod, provides a solution that ensures companyissued smartphone and tablet screens are locked during driving.

• App can be downloaded to tablets or smartphones used by drivers, and software shuts off all access to apps while driving • Emergency call and navigations apps still usable with the tool installed • Small, self-adhering pod mounts in the vehicle

www.forconstructionpros.com/21126113

JLG Augmented Reality App The Augmented Reality (AR) App uses next-generation AR visualization for faster and more accurate project planning and on-site equipment management.

• Machine Visualization module allows users to place and maneuver a to-scale 3D model of a selected machine in their work environment • Accessory Visualization lets users visualize how accessories for booms, scissors and telehandlers will look on the machine • Decal Viewer lets user scan decals relating to machine operation and safety and receive information on ISO symbols • Controls Viewer/Operation Guidance provides an overlay of a control panel and explanations of control functions • Also includes Annual Inspection Assistant

www.forconstructionpros.com/21124295

Topcon Machine Control Solution Advances Advances to the machine control solution portfolio include tilt rotator functionality for the Automatic Excavator system, mobile and bring your own device display options and more.

• Advanced tilt rotator functionality allows operators to easily swivel or tilt the bucket with automatic boom control • Pocket MC can be used from a phone or tablet as an entry-level machine controller or backup to a fully featured controller • LN-150 Layout Navigator total station provides an economical, easy to use alternative to fully featured total stations • Enhanced Sitelink3D jobsite monitoring and management system and Haul Truck app also available

Durabook U11 Fully Rugged Tablet The U11 withstands extreme conditions and high-stress field use demands, plus features the 10th generation Intel Core processor.

• Intel HUD graphics offers maximum dynamic frequency of 1.15 GHz • Built-in seamless connectivity • 11.6-in. FHD (1029 x 1080) LCD with next-generation proprietary DynaVue technology provides optimal viewing of details even in direct sunlight • Protected against shock, 6-ft. drop and vibration and has the ability to withstand use in a wide range of temperatures • Features a long-life, hot-swap battery and fanless and noiseless design

www.forconstructionpros.com/21136292

ET0720_44_TechTrendProd_BC.indd 44

ZIPLEVEL EZDepth installs on excavators, backhoes and skid steers and directly displays depths over unlimited ranges without line-of-sight, satellite horizons or complex arrays of inclinometer sensors.

• Real-time profiles and tables or elevations plotted on site photos • Precise to 1/20 in.

• +/-20-ft. max display to sensor elevation • Features the ability to set display Zero at any elevation in range • Includes selectable scales of inches, feet or meters and pre-settable MSL or any elevation • Stores up to 137 readings internally

www.forconstructionpros.com/21131924

www.forconstructionpros.com/21136287

44 EQU IPM ENT T ODAY | July 2020

Technidea ZIPLEVEL EZDepth

www.ForConstructionPros.com

6/30/20 1:38 PM

By Colin Ruggiero S AFET Y & COMPL IANCE

Daria Nipot | iStock / Getty Images Plus

How to Protect Employees from Asbestos Exposure Here are some safety protocols construction workers can follow to limit exposure risk.

E

WHY IS ASBESTOS DANGEROUS? Asbestos is the only known cause of mesothelioma cancer, a highly aggressive disease that can affect the lining of the lungs, abdomen and heart. When asbestos-containing materials are improperly handled, asbestos fibers are released into the air where they have the ability to be inhaled or ingested by anyone in close proximity.

Once in the body, these microscopic fibers become embedded in our internal organs, where they lay dormant and scar surrounding tissues over a prolonged period of time.

On average, most patients diagnosed with mesothelioma do not experience symptoms for 10 to 50 years.

While exposure prevention is the best option, it is also important to report any symptoms to your doctor and receive routine checkups. Symptoms of this disease include coughing, shortness of breath, muscle weakness, fatigue and unexplained weight loss.

STEPS TO STAY SAFE IN CONSTRUCTION For renovation and demolition workers especially, utilizing safety equipment is a must when on the job. Materials such as insulation, floor tiles, preformed pipe wrap and roofing shingles are just a few of the culprits that may be harboring asbestos-containing materials.

U. J. Alexander | iStock / Getty Images Plus

xposure to asbestos, a known human carcinogen, has been an issue that construction workers have been facing head on for decades.

The height of asbestos use was between the 1920s to 1980s.

However, exposure continues to be prevalent well after asbestos-containing materials saw a drastic decrease in usage.

Through renovation, demolition and lackluster regulations, construction workers are still prone to the dangers of asbestos. While it may be some time before we see a complete ban of this dangerous mineral in the U.S., there are safety protocols that construction workers can follow to limit their risk of being exposed.

Asbestos continues to be a danger to construction workers, but there is PPE that can be worn and protocols to follow to reduce risk.

www.ForConstructionPros.com

ET0720_45_Safety_Asbestos_BC_rev.indd 45

MATERIALS SUCH AS INSULATION, FLOOR TILES, PREFORMED PIPE WRAP AND ROOFING SHINGLES ARE JUST A FEW OF THE CULPRITS THAT MAY BE HARBORING ASBESTOS-CONTAINING MATERIALS. With renovation and demolition often involving the removal and destruction of these materials, the chance for asbestos fibers to be released into the air is increased.

While performing these activities, there is certain personal protective equipment (PPE) that should be worn: ˜ A face mask with a filter rating of P100 — this rating provided by the National Institute for Occupational Safety and Health (NIOSH) states that a P100 rating should block at least 99.97% of airborne particles ˜ Clothing and gloves that fully cover your skin and can be bagged and labeled for proper disposal ˜ Eyeglasses to prevent dust and debris from coming into contact with your eyes There is also protocol that should be followed when handling asbestos-containing materials: ˜ Having an Environmental Protection Agency (EPA) certification in asbestos abatement is highly recommended. ˜ Take out nails and screws

prior to removing the materials to avoid breakage in the material. ˜ Use tools that are non-powered, since these create less dust. ˜ Wet any materials or surfaces that will be removed to prevent dust from becoming airborne. ˜ Work in a ventilated area where there is room for air to circulate freely. ˜ Shower immediately after leaving the jobsite, ensuring you clean your hair, hands and body thoroughly, even if you were wearing protective clothing.

To learn more, visit the asbestos page on OSHA’s website at www.osha.gov/SLTC/ asbestos/. ET Colin Ruggiero dedicates his time to informing others about mesothelioma cancer and preventative measures that can be taken to avoid exposure to asbestos.

July 2020 | EQ U I P MEN T TO D AY 45

6/30/20 1:41 PM

S AFE T Y & C O M P LI A N C E By Gigi Wood

How to Keep Workers Safe and Stay in Compliance with PPE The latest on PPE and how you can help ensure your workers use it.

One way to convince employees to wear a new hard hat is to incorporate branding to show that safety is a top priority to the company.

W

earing personal protective equipment (PPE) on the jobsite is undoubtedly vital to keeping workers safe. Not only is it important to keep employees healthy, companies must stay in compliance with Occupational Safety and Health Administration (OSHA) laws.

This issue took on renewed importance with OSHA increasing fines at the start of 2020.

So how can construction and safety managers not only ensure employees wear the required PPE, but that they have the most

Convincing workers to give up their old and often personalized hard hat isn’t always easy, but is necessary to ensure safety and compliance.

46 EQUIPM ENT T OD AY | July 2020 ET0720_46-47_Safety_PPE_BC.indd 46

up-to-date gear to maintain compliance?

John Meola, CSP, ARM, provides tips for that all-important employee buy-in of PPE, as well as insight on the latest equipment available. Meola is safety manager for the Timmons Group, Richmond, VA, and an adjunct instructor at Virginia Commonwealth University in Risk Studies, School of Business.

PUT YOUR NAME ON IT Of the dozens of types of PPE — from head, ear, eye and respiratory protection to safety belts, lanyards and fall protection — the hard hat is the

most common and most important on the jobsite.

Most employees comply with the mandate to wear hard hats on the site, but what Meola often sees is workers wearing out-of-date gear. “I guarantee you if you go out on any site, you’re going to see people out there who say, ‘Yeah, I got this hat when I got out of the Navy, and I’ve had it for like 18 years,’” he comments. But a hard hat’s lifespan is only roughly two years.

One way to convince employees to wear a new hard hat is to incorporate branding, says Meola, to show that safety is a top priority to the company. All kinds of gear can be personalized, including hard hats, safety glasses, gloves and more.

“It’s a good starting point for demonstrating company culture,” Meola states. “Branding is really critical in this regard. For example, your hard hat should have your company name on it. Your high-visibility vests — we always recommend getting them silk screened, getting them printed.”

Many PPE manufacturers offer personalization.

For those who are buying large quantities with no option of laser or screen printing at the vendor, Meola recommends sending it out locally for branding.

“We always recommend having them printed with the company name or some other identifiers. Some companies have a safety logo or a safety mantra,” he says. “You can put the person’s name on it, but we always recommend taking it to the next step. It shows that you have skin in the game with a more advanced purchasing and logistics arrangement.”

Personalizing PPE can go a long way toward bolstering your company’s safety mission. “That sends an enormous banner of a message out to the world to say, ‘Listen, this is our company property, we’re proud of it, we want you to use it, we buy good grade stuff,’” Meola asserts.

ADVANCED EQUIPMENT AVAILABLE Meola recommends staying current with PPE trends and technology, because newer, better-fitting equipment is frequently hitting the market.

“PPE in our business is evolving a lot faster than most people recognize,” he says. “For example, there are exoskeletons, robotics, material science, engineered fabrics, composite hard hats — which are much lighter and arguably stronger — wearables, nanotechnology. There’s a lot of technology being aimed at this basic level of PPE.” It’s important to know what improvements are available.

“Most of us are buying the same safety glasses, the same hard hats, the same gloves that we

www.ForConstructionPros.com

6/30/20 1:45 PM

S AFET Y & COMPL IANCE

NIOSH

OSHA uses the Hierarchy of Controls to help evaluate the risks of a jobsite.

bought for a generation,” Meola comments.

“Well, I can tell you, the industry has moved on.

There are websites, there are magazines — there’s Equipment Today, for example. I see a lot of advertisers and vendors illustrating best practices, so at least be tied into something current that gives periodic updates, new equipment available, new product information.”

OSHA GUIDELINES, ASSESSMENT AND TRAINING Jobsite supervisors need to identify and reduce risks and they need to log the site’s assessment and training efforts.

OSHA provides its Hierarchy of Controls, which guides managers through identifying the risks, controls and plans to overcome work site dangers. At the base of the pyramid is PPE, followed by Administrative Controls, Engineering Controls, Substitution and Elimination.

They are defined as: Elimination: Remove the hazard Substitution: Replace the hazard Engineering Controls: Isolate people from the hazard Administrative Controls: Change the way people work PPE: Protect the worker “Of course, we don’t all have the luxury of hiring full-time safety guys,” Meola acknowledges. “It falls to the job superintendent, the project manager. Hazard recognition comes first and then that’s followed by the next keyword, which is hazard identification — recognizing a bad step, or a hole in the ground, or a hole through a roof even for a more Draconian example... [and] at least marking it with warning signage, decals, pinch points — all of which are right out of the playbook of hazard identification.”

OSHA requires a log of safety protocols, as well, to evaluate the workplace. “It’s not enough just to say, ‘Well, everyone’s going to wear eye protection, hard hat, etc.’ OSHA wants to see it on paper, and this is a nominal regulation,” says Meola. “If you drill

down into their rubric, it actually says an assessment will be performed to determine what is the hazard, what are we going to protect from, what is the best type [of PPE]?”

There are electronic assessment forms available on the OSHA PPE website (www. osha.gov/SLTC/personalprotectiveequipment). “They have a PPE assessment form and it’s a fillable form,” says Meola.

“According to OSHA, you need to do that for every article of PPE or every hazard that you identify.”

OSHA also requires confirmation that employees are being properly trained on how to use PPE. “During the training, OSHA would look to see if there were some of those factors and were they addressed during your training,” Meola explains.

For example, make sure employees know when and how to properly use ear protection.

“If you read the bag that [earplugs] come in, it says how to properly reach over your head, lift your ear lobe, insert the plug, make sure it’s seated, let it expand and keep your hands clean so you’re not causing ear problems,” Meola points out.

There should be documentation of employee training, as well. “Every one of these little items has a ‘food chain’ associated with it, where a line in the log book or a document in a safety meeting file can save you a lot of headaches if an inspector

comes out,” Meola states.

“It’s not just about compliance. You’re actually doing the employee a favor by educating them and equipping them with the right material and the right set of instructions.”

CONSTANT IMPROVEMENT Meola cautions that OSHA guidelines are the minimum standard that should be applied.

www.ForConstructionPros.com

ET0720_46-47_Safety_PPE_BC.indd 47

“The OSHA regulations are a minimum in all categories of safety, even including the PPE category,” he emphasizes. “It always implies we can do more; we can do better. A lot of us have in our corporate safety mantra: ‘Our most important asset in our company is our employees.’ And then we say, ‘We will comply with OSHA.’” But site managers can go beyond that.

“At the end of the day, we need to say, ‘Look, we can do better; we can exceed.’”

So, in summary, not only do companies need to provide upto-date PPE to employees, they need to find ways to ensure workers are wearing it. Ways to increase employee buy-in can include creative branding and training. It’s also important that each piece of PPE and training are logged per OSHA standards to keep jobsites safe and in compliance. ET

Based on the podcast “PPE Best Practices with Safety Expert John Meola”. Listen in at www.ForConstructionPros. com/21116015.

Jobsite supervisors need to be able to identify and reduce project risks and log the site’s assessment and training efforts to ensure compliance.

July 2020 | EQ U I P MEN T TO D AY

47 6/30/20 1:46 PM

M AN AG E M E N T M AT T E R S By Brad Humphrey

Don’t Let “WAITING” Drain Your Profits The high cost of waiting on the job and what you can do about it. remain painfully consistent.

Downtime in construction, for any reason, normally costs you money and is not recoverable from the customer.

CALCULATE THE COSTS

Dmytro Lukyanets | iStock / Getty Images Plus

DOWNTIME IN CONSTRUCTION, FOR ANY REASON, NORMALLY COSTS YOU MONEY AND IS NOT RECOVERABLE.

W

ith all of our “restart” reasons, some due to normal seasonal startups and some imposed on us thanks to COVID-19, it’s about that time of year when a few of the past time wastes re-introduce themselves into our crews’ work efforts. Lean construction principles view “waiting” as one of the biggest costs experienced by contractors.

When I say “waiting,” I’m literally suggesting things that can cause workers to wait, including: ˜ Equipment breakdown ˜ Employees late to work ˜ Gassing up vehicles/putting water in a roller ˜ Late delivery of pre-arranged materials ˜ Jobsite not accessible or prepared ˜ Emptied out current inventory of supplies ˜ Employee forgot important tool or equipment ˜ No directions to the jobsite While the reasons for delays are numerous and can vary from day to day, the costs incurred

48 EQUIPM ENT T ODAY | July 2020 ET0720_48_BusinessMgt_BC.indd 48

What are the costs associated with having workers waiting around? Well, let’s take a look at one situation that can provide you with a method to calculate the financial costs.

Consider a paving contractor who suddenly finds his five-person crew without asphalt to lay.

There was a mix-up in the directions given to the driver and the crew is standing around for one hour before the material shows up. Let’s do a potential calculation of the costs incurred: 5 workers x 1 hour waiting = 5 total personnel hours spent waiting Average hourly rate = $30.00 per hour (fully burdened rate) 5 hours x $30.00 per hour = $150.00 The cost for having labor waiting on materials is $150. Are there other costs? That depends on the step in the process. For example, if the crew needed this missing material to finish out a section, then the hour wait might cause a visible seam between the previous pad and the soon to be laid pad.

You might think that one mistake costing $150 is no big deal. And you’re right if this only happened once in the year.

But we know that’s not realistic. Unfortunately, the reasons that workers might be forced to wait can shift for one reason or another, leaving employees waiting around for five minutes here and 15 minutes there.

Let’s imagine that 10 employees spend approximately 60 minutes a day looking for “stuff.”

It could be things like brooms, brushes, tips, directions, cell

phone numbers, hammers, extension cords, safety tape, time cards, etc. Those 10 employees come with an average hourly rate of $30.00. Let’s calculate the average cost for one year: 10 employees x 60 minutes/day x 300 work days/year = 180,000 minutes/year 180,000 minutes/year ÷ 60 minutes/hour = 3,000 total personnel hours/year 3,000 personnel hours/year x $30.00/hour = $90,000/year Therefore, by having each employee looking for stuff for only 60 minutes per day, you can experience $90,000 in fewer profits for the year. While this may not be terribly great for some contractors, it is still a cost that is paid due to poor organization and planning.

(Note: The 60 minutes each field worker spends per day looking for stuff is conservative. Some estimates are closer to 90 minutes. Office workers can spend up to two hours per day looking for lost files, information on the internet, the boss, etc.)

REDUCE THE WAIT Needless to say, we can only imagine what all of that waiting around is robbing from your organization during the course of a year. Contractors must do a better job of not only providing clearer direction and instruction, but also involving workers in learning how to determine direction for themselves.

Here are a few techniques that you can integrate into your approach to maximize the amount of time workers actually spend working: ˜ Develop a weekly “look ahead” schedule. This tool should identify what jobs will be performed, the resources needed, what day the work will be performed

and who will be completing the work. ˜ Conduct daily “huddles.”

Each day should begin with a short but informational meeting. Huddles should be five to 15 minutes. This also acts as a verbal daily planner. ˜ Job cost and track performance. Both efforts not only help you to improve performance, they help to keep workers educated about what they are doing, what they will need to do it and how they will go about it. ˜ Create a job tools and materials list. The document should itemize every tool and material needed to complete the intended job. ˜ Make preventive maintenance a company priority.

Put all your equipment and vehicles on a preventive maintenance schedule and watch how much more work is being completed. ˜ “Stage” your jobsite at the end of each day. Getting the job or work site ready for the next day’s performance will save you time the following morning and warn you if you are missing anything.

So many of the techniques presented here are common sense.

Yet, I still find many contractors who allow their crews to become lazy when it comes to holding employees accountable to be prompt, organized and clean.

Integrate the techniques shared here into your own leadership. ET Brad Humphrey has been involved in the construction industry for more than 30 years. Nicknamed “The Contractor’s Best Friend”, he’s developed more than 100 contractor-focused educational workshops, including the Leadership Boot Camp and Leadership Boot Camp+.

www.ForConstructionPros.com

6/30/20 1:48 PM

ADVERTISER INDEX

WHAT’S ONLINE?

ADVERTISER ......... PAGE

ADVERTISER ......... PAGE

BKT USA Inc. .............................. 4

Liebherr USA Co., Construction Equipment Division .................... 19

Case Construction......................... 2 Caterpillar ..................................... 7 Eager Beaver Trailers ................... 51 Ford ............................................ 27 IGNITE Construction Summit .. 39 JLG ............................................... 5 John Deere .................................. 13 Kovaco ........................................ 24 Kubota Tractor ............................ 52

Loftness Specialized Farm Equipment .................................. 31 Minnich Mfg. ............................. 35 Nokian Tyres ............................... 23 No-Spill Systems ......................... 49 Schweiss Bi-Fold ......................... 49 Thunder Creek Equipment ......... 37 Wacker Neuson ............................. 9

This index is provided as a service.

The publisher does not assume liability for errors or omissions.

HOW TO SELECT THE RIGHT MEWP FOR THE JOB Here’s a list of questions that can help you select the right mobile elevating work platform for your projects.

Made in America

www.ForConstructionPros.com/21135757

ELIMINATE

MESSY OIL CHANGES,

VIDEO: WHY CONTRACTORS SHOULD ATTEND THE IGNITE CONSTRUCTION SUMMIT

WHAT YOU’LL FIND

ONLINE

The Ignite Construction Summit is the industry’s premier management-focused education and networking program, specifically designed for business owners and top-level managers who are dedicated to “lighting a fire” within their company.

SEE VIDEO: www.ForConstructionPros.com/21136230

VIDEO: HOW INFRASTRUCTURE INVESTMENT COULD FACILITATE POSTCRISIS ECONOMIC RECOVERY A look at current infrastructure needs, what an infrastructure investment package might entail and how it could be the key to U.S. economic recovery in the wake of the coronavirus pandemic.

SEE VIDEO: www.ForConstructionPros.com/21135449

STRIPPED OIL PANS, & OVER-TIGHTENED DRAIN PLUGS WITH NO-SPILL SYSTEMS! Simply replaces your existing oil drain plug.

➊ All the latest news impacting the construction industry

➋ Exclusive articles on

equipment, business management, safety and more ➌ Buyers Guide hosting 18,400+ product listings ➍ Media Center featuring thousands of videos covering equipment, industry trends, applications and more ➎ Truck channel featuring all the latest trends in trucks and transportation ➏ Profit Matters for the latest opportunities to build profits ➐ Podcasts and blogs by the industry’s leading construction editors ➑ Current issues from five of the nation’s top construction industry publications ➒ AND MUCH MORE...

NoSpillSystems.com

1-888-4-NOSPILL • 888-466-7745

info@nospillsystems.com

ET0217_NoSpill.indd 1

3/1/17 8:10 AM

WHAT’S TRENDING The ABC 2020 Safety Performance Report shows proactive safety practices reduce recordable incidents by up to 88%. Learn more at: www.ForConstructionPros.com/21136371 www.ForConstructionPros.com

ET0720_49_OnlineTOC_BC.indd 49

July 2020 | EQ U I P MEN T TO D AY

49 7/1/20 11:14 AM

R U N N I N G T H E BUS I N E S S By Garry Bartecki

® Published by AC Business Media

How to Restart in an Uncertain Environment

Garry Bartecki is the managing member of GB Financial Services LLP and a consultant to the Associated Equipment Distributors. He can be reached at (708) 347-9109 or gbartecki@comcast.net.

Plan for a more profitable restart and prepare for PPP loan uncertainty.

B

y the time you read this, most states and cities should allow a 100% reopened economy. This means you should have implemented your restart program to: ˜ conclude work that was postponed and never finished, ˜ initiate work that was scheduled but never started, ˜ secure new work from your regular referral sources, ˜ and generate new work from enhanced marketing and advertising programs.

With the restart schedule laid out, all that was needed was approval to start the work, financing to do the work and, most importantly, the people, materials and equipment to complete the work.

HIGHER COSTS LIKELY AHEAD Getting approval to start and checking that financing is in place to fund a project should

you will be incurring costs that wipe out your profit on the job.

Let’s face it, as the construction industry continues to recover, there will be equipment and material shortages and higher prices. So, do your homework before you start spending money.

Last but not least, you need qualified employees to deliver a quality, timely project. And here is your main concern. Your furloughed folks may not have come back, or may not be coming back when you need them.

New hires will find themselves in a “sellers’ market,” meaning you will have to be competitive with pay and benefits. At the same time, if you pay up for new hires, your current or returning employees will expect some consideration, as well.

In summary, any bids prepared before March 15, 2020, probably will not deliver as currently laid out. Supply chain disruptions, material costs, equipment rental costs and employee costs will be higher and the time to complete jobs understated.

If I had to guess, this situation could continue for another 12 months or so.

PLAN FOR PROFITS

be doable in the normal course of business. I would spend a little more time than usual on this step to ensure you will get paid.

Things have changed since projects were first drafted, which could lead to financing and timing issues that would impact cash flow and profits.

Getting fully back up and running is where you want to be, but if materials are not available,

Another big issue will be deciding how to schedule work.

Do you take the most profitable work? Do you consider current customers? Or do you work for your most consistent customers who provide a lot of work that you do for discounted pricing?

If it were me, I would start with my most consistent customers to keep consistent billing and cash flow going, while then stepping up to other more profitable projects.

50 EQU IPM ENT T ODAY | July 2020 ET0720_50-52_RuntheBiz_BC_rev.indd 50

No matter what you decide along these lines, it will be imperative to put clients on notice that the pandemic recovery timeline will demand higher pricing if supply chain and equipment issues develop.

Plan the work and work the plan to restart in a profitable fashion. You don’t want to find out at the end of the year that all work started as of June 1 was break even or generated a loss.

DID YOU ACTUALLY QUALIFY FOR YOUR PPP LOAN? Let’s switch to the Payroll Protection Program (PPP). I read that contractors picked up a significant portion of the PPP loan funds, meaning many of you are likely included in this statistic.

Great program — free money if you use the funds to cover payroll costs! All you had to do was fill out a simple form and provide a payroll analysis supplied by your payroll service and away you go. But my CPA mind is telling me: “This is too simple. There is no audit of the data or calculations that you would expect if someone is providing a $1 million loan.”

And guess what? The audit takes place when you apply for forgiveness of the loan. The forgiveness docs required and the calculations that must be made to support your eligibility for forgiveness are not fun and change just about every day. In addition, your employee count when you apply for forgiveness must be the same as when your applied for the loan. As a contractor, that may not be possible for the reasons noted earlier.

The original language of the PPP required that 75% of loan

proceeds be used for payroll expenses. This was then lowered to 60%, which insinuated that if you didn’t spend at least 60% for payroll expense, none of the loan would be forgiven. The latest change now says you can receive partial loan forgiveness if less than 60% is spent for payroll costs (as defined under the program).

If you borrowed more than $2 million, the Small Business Administration has six years to determine if you initially qualified for the loan. In other words, you need to prove that you did not have other funding sources available during this period.

Many people are going to be surprised to discover they did not actually qualify for a PPP loan. If you didn’t and you spent the loan proceeds, you will have to repay it over a period of time.

So, make sure you understand how PPP works in terms of eligibility, number of employees, the need to rehire furloughed personnel and wage scale requirements.

If you borrowed less than $2 million, the initial qualification test is not required but the employee issues noted above do.

Even though the window to use PPP funds has been extended and the deadline to rehire employees pushed back to December 31, 2020, I recommend you review your PPP status now to determine that you qualify for the program and have complied with all the new complex rules regarding forgiveness. Find someone who knows how PPP works and have them run your numbers and situation — knowing full well that the requirements will most likely change again before the end of the year. ET

201 N. Main Street, 5th Floor Fort Atkinson, Wisconsin 53538 (800) 538-5544 www.ACBusinessMedia.com

Publication Staff Publisher SEAN DUNPHY, sdunphy@ACBusinessMedia.com Editor BECKY SCHULTZ, bschultz@ACBusinessMedia.com Senior Field Editor CURT BENNINK, cbennink@ACBusinessMedia.com Contributing Writers GARRY BARTECKI, NATHAN MEDCALF, JESSICA LOMBARDO, GIGI WOOD Art Director DAVE HAGLUND Senior Production Manager CINDY RUSCH Audience Development Manager ANGELA FRANKS

Advertising Sales (800) 538-5544 SEAN DUNPHY; NIKKI LAWSON; KRIS FLITCROFT; ERIC SERVAIS; DENISE SINGSIME National Automotive Manager TOM LUTZKE (630) 484-8040

ForConstructionPros.com Editor LARRY STEWART Managing Editor KIMBERLY HEGEMAN

AC Business Media Chief Executive Officer..............BARRY LOVETTE Chief Financial Officer...............JOANN BREUCHEL Chief Digital Officer..................KRIS HEINEMAN Chief Revenue Officer...............AMY SCHWANDT VP Audience Development.........RONDA HUGHES Dir. of Digital Operations & IT...NICK RAETHER Director of Digital Strategy.......JOEL FRANKE Group Content Director.............JON MINNICK

Change of Address & Subscriptions PO Box 3605, Northbrook, IL 60065-3605, Phone: (877) 201-3915 • Fax: (847) 291-4816 circ.EquipmentToday@omeda.com

List Rental Jeff Moriarty, SVP, Business & Media Solutions, InfoGroup, Phone: (518) 339-4511 jeff.moriarty@infogroup.com

Reprints Reprints — For reprints and licensing please contact Sean Dunphy at 920-542-1252 sdunphy@acbusinessmedia.com

Published and copyrighted 2020 by AC Business Media Equipment Today makes every effort to report manufacturers’ product news accurately, but is not responsible for validity of news claims.

All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording or any information storage or retrieval system, without written permission from the publisher.

SUBSCRIPTION POLICY: Individual subscriptions are available without charge in the U.S. and Canada to management, engineering, supervisory, equipment maintenance and other personnel who have buying influence in the construction equipment industry.

Subscribe online at www.ForConstructionPros.com.

Publisher reserves the right to reject non-qualified subscribers.

One year subscription to non-qualified individuals: U.S. $50; Canada/Mexico $70; all other countries $100 (payable in U.S. funds, drawn on U.S. bank).

Single copies available (prepaid only) $10.00 each (U.S., Canada & Mexico), $15.00 each (International). For change of address or subscription information call (847) 559-7598 or fax (847) 291-4816. Equipment Today (USPS 369-290, ISSN 0891-141X) is published is published 11x with issues of January, February, March, April, May/June, July, August, September, October, November and December by AC Business Media, 201 N. Main Street, 5th Fl., Fort Atkinson, WI 53538. Periodicals postage paid at Fort Atkinson, WI, and additional entry offices. POSTMASTER: Please send change of address to Equipment Today, PO Box 3605, Northbrook, IL 60065-3605. Printed in the USA. Canada Post PM40612608. Return Undeliverable Canadian Addresses to: Equipment Today, PO Box 25542, London, ON N6C 6B2.

Vol. 56 No. 6 July 2020

To access previous Running the Business columns, as well as additional business management information, visit www.ForConstructionPros.com.

www.ForConstructionPros.com

6/30/20 1:53 PM

Simple, Fast, and Convenient!

Visit our web site at EagerBeaverTrailers.com and you're a "click" away from getting all the information you need from our nearest dealer.

• CAPACITY: 100,000 lbs.

50 GSL • CAPACITY: 100,000 lbs.

LO A D E R

• Shown with optional wheel covers

50 GSL/BR

• CAPACITY: 110,000 lbs.

55 GSL • CAPACITY: 100,000 lbs.

• Shown with optional aluminum wheels

Other Standard Features of this series: “Name Brand Tires”, currently Sumitomo • Apitong Deck • Hi-clearance self lifting gooseneck • All wheel anti-lock brakes • Hydraulic Hauling Pin • Lock in lock out outriggers • Roto-rings • 100% sealed wire harness • Air ride suspension • Imron paint

For a quote on any model, please call 800-257-8163 ET0720_50-52_RuntheBiz_BC_rev.indd 51

50 GSL/PT

70

th

ANNIVERSARY

1946-2016 >> EagerBeaverTrailers.com

6/30/20 1:53 PM

NO OTHER MACHINE RAISES THE BAR SO HIGH.

When it comes to precision engineering, the Kubota SSV75 stands head and shoulders above all the rest. A hinge pin height of 128.3 inches provides a reach other skid loaders can only wish for.

The proven 74.3 HP* Kubota engine adds the muscle, with 5,884 pounds of breakout force. And a wider 36-inch cab entrance, optimized AC and full-suspension seat take productivity to a whole new level. Locate your dealer at KubotaUSA.com *For complete warranty, safety and product information, consult your local Kubota dealer and the product operator’s manual. Power (HP/KW) and other specifications are based on various standards or recommended practices. Š Kubota Tractor Corporation, 2019.

ET0720_50-52_RuntheBiz_BC_rev.indd 52

6/30/20 1:53 PM