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NOVEMBER / DECEMBER 2020
Construction
PLANT NEWS THE BUSINESS MAGAZINE FOR PLANT PROFESSIONALS
COMPACT PLANT GOOD THINGS COME IN SMALL PACKAGES
CLEARING THE AIR READ OUR SPECIAL REPORTS ON REDUCING EMISSIONS
NEW TECHNOLOGIES ABOUND IN THE NEXT GENERATION CATERPILLAR MINI EXCAVATORS
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CONTENTS @CPN_mag
NOVEMBER / DECEMBER 2020 cpnonline.co.uk
e
ljones@hamerville.co.uk
Construction Plant News, Regal House, Regal Way, Watford, Herts, WD24 4YF.
THIS ISSUE... REGULARS 5 6 14 34
EDITOR’S VIEWPOINT NEWS FLEET ADDITIONS NEW PRODUCTS
8
SPECIAL REPORTS – REDUCING EMISSIONS 8 11
Aggreko – Alternatives Fuels Siemens Energy/GeoPura – Hydrogen Fuel Cells
FEATURES 20 16
COMPACT PLANT 16 Bobcat – Next is Now 18 BISAF – The Particulator 20 Ausa – Reversible Dumper 22 Takeuchi – On-site with NEC Contracting
30
24 ATE Towmate – TXDP Rhino Trailer 26 NEW PRODUCTS
32 MACHINE MANAGEMENT 28 Winvic – Computer-Vision-SMART safety system
30 Manitou – Connected Machines
MATERIALS HANDLING 32 Hiab – Market Trends CPN I NOVEMBER / DECEMBER 3
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VIEWPOINT Editor LEE JONES
ljones@hamerville.co.uk Managing Editor TERRY SMITH
tsmith@hamerville.co.uk Digital Assistant
FUTURE-PROOFING
I
n the reality that we all once occupied, broadly mapping out the prevailing issues of the months ahead could be undertaken with a reasonable chance of success. With the pandemic redefining the very meaning of uncertainty – and the compass still in spin – Lee Jones, Editor determining our direction of travel is now a rather trickier proposition. As we come towards the end of 2020, what is certain is that many of us will be hoping to navigate a less eventful New Year. If the immediate future remains hidden from view, for the construction sector there are, of course, underlying truths that hold firm. The Boris Johnson Government’s much trumpeted mantra of ‘build back better’ is not just an ambition but an imperative. The economy will need excavators breaking ground like never before and, with Whitehall far and away the industry’s biggest client, infrastructure improvements will demand treasury backing. Encouragingly, that looks like a policy that our legislators are learning to embrace. Public purse allowing, the planned road, rail, school, hospital and housing projects already pencilled into order books will provide much needed employment, and an impetus for wider growth and prosperity. Some of the biggest building schemes our country has seen in modern times are, in fact, already underway – and they must welcome the widest possible pool of participants from the plant hire and construction fraternity into their fold. Recent ONS figures have revealed that infrastructure, along with private housebuilding, are two sectors which continue to record growth. It is no accident, of course, that these are the two areas that enjoy the most attention from
our politicians and, with the same level of support, others could easily experience the same upward curve. It is equally true that measures to improve productivity and efficiency will take on a new meaning. Cost will be king, and in streamlining their processes, companies will need to utilise all the tools at their disposal. This pandemic has taught us many things about ourselves, not least the pace at which we can adapt. While the direction of travel in our sector was already a digital one, Covid-19 has significantly accelerated the journey, and the technologies that have become our friends are destined to be commonplace. Whether it’s real data analysis of machinery in use, or insights into fleet utilisation, those that can exploit the potential of this brave new world will prevail. Similarly, when the coronavirus is confined to history the challenges of climate change will live on. Manufacturers have already devoted huge levels of investment to producing cleaner, greener machines but the real challenges still lie ahead. International targets on carbon emissions, and what has been characterised as a clean air crisis will converge to render decisions on the likes of alternative powertrains and fuels not just for the future but the here and now. In this issue Construction Plant News looks at some of the products and innovations that can reduce emissions and effect that transition – a theme that will occupy not just the next calendar year but generations to come. When building sites got back to work post-lockdown it is a testament to the ingenuity inherent in the industry that they quickly found a way. If we are to meet whatever questions the future might pose with answers, it is that same spirit that we will need more than ever.
DAVID MOLLOY
dmolloy@hamerville.co.uk Group Advertisement Manager CRAIG JOWSEY
craig@hamerville.co.uk 07900248102 Advertisement Manager JACOB TATUM
jtatum@hamerville.co.uk 07825773737 Magazine Designer GEMMA WATSON Group Production Manager CAROL PADGETT Publisher BRYAN SHANNON Subscriptions Construction Plant News is a business magazine for plant professionals, contractors, materials extraction and processing companies, waste and recycling operations, as well as local authorities. If you are not on our circulation list and would like to subscribe email circulation@hamerville.co.uk To be removed from this magazine’s circulation please call 01923 237799 or email circulation@hamerville.co.uk. Printed by Walstead Roche Published by HAMERVILLE MEDIA GROUP Regal House, Regal Way, Watford, Herts WD24 4YF. Tel: Watford (01923) 237799 Fax: (01923) 246901 Copyright © 2020
The publishers and editor do not necessarily agree with the views expressed by contributors, nor do they accept responsibility for any errors of translation in the subject matter in this publication.
Total Average Net Distribution 9,034 1 July 2019 - 30 June 2020
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NEWS
PRIVATE ENTERPRISE COMING CLEAN
ENCOURAGING ALTERNATIVE FUELS COULD SAVE MORE THAN 1,250 LIVES A YEAR The Environmental Industries Commission (EIC) report ‘Alternative Fuels: Cutting Dangerous Air Pollution Faster’, argues that where zero emission versions of construction equipment are not yet available or viable, vehicles and machinery should be switched to less polluting alternatives using Liquid Petroleum Gas (LPG) and Hydrotreated Vegetable Oil (HVO). EIC estimates that around 10 per cent of all air pollution comes from sectors where alternative fuels can be readily deployed.
i To find out more
Recommendations include the creation of a UK infrastructure bank, giving additional powers to the National Infrastructure Commission and Infrastructure and Projects Authority, and reforming the National Infrastructure and Construction Pipeline to provide clarity about opportunities for potential private sector investors.
i To find out more WWW.RDR.LINK/CT002
WWW.RDR.LINK/CT001
CLEVER FOX
FOX BROTHERS ACQUIRE CLIVE HURT PLANT HIRE
Fox Brothers, the Blackpool-based haulier of aggregates, recycled materials and earthworks contractor, has acquired Clive Hurt Plant Hire in a multi-million-pound deal. The acquisition creates a business with an annual turnover of close to £50m, and the combined 150-strong fleet of wagons makes it the largest in the region, with the 70 from Fox Brothers joining forces with 80 from Clive Hurt, while the group also operates a significant fleet of plant and machinery with around 400 machines.
i To find out more
Government spending plans unveiled earlier this year included infrastructure pledges to the value of £640billion, designed to revitalise Britain’s roads, housing, broadband and railways, including HS2. With the Covid-19 pandemic placing an unprecedented burden on the public purse, Investing in infrastructure, by the CBI, highlights the crucial role which private finance can play in delivering on these promises.
WWW.RDR.LINK/CT003
MARKET FORCES
EURO AUCTIONS INTRODUCES ‘DAILY MARKETPLACE’ ONLIN E
With online engagement for its sales events reaching rec ord levels, Euro Auctions has launch ed its 'Daily Marketplace' . The new trading platform shows a range of equipment fro m around the globe for sale daily, in real-time. Users can upload a full description, and an abunda nce of images and videos , whilst each lot shows the estima ted value and current bid price, as well as the number of bid ders in the sale. Buyers are also able to 'Ask a Question' about any item for sale as well as requesting a 'Transport Quote' prior to bidding.
i To find out more
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WWW.RDR.LINK/CT004
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BREXIT STRATEGY
SECURE YOUR WORKFORCE BEFORE BREXIT, WARN LEGAL EXPERTS, SHAKESPEARE MARTINEAU
As of 31st December 2020, free movement will end, posing challenges for contractors, which currently rely on EU migrant labour. Many UK construction © Blas/Adobe Stock businesses have utilised migrant labour in recent years and, come January, those businesses whose workforces have consisted of a large percentage of lower skilled migrant workers sourced from the EU will run into difficulties, as many salaries will not meet the new minimum salary threshold imposed by the government under the new system. Businesses must ensure that they have the necessary sponsor licence in place to hire skilled workers, and those EU citizens currently in their workforce have applied for, or are in the process of registering under, the EU Settlement Scheme.
i To find out more
WWW.RDR.LINK/CT005
COURSE OF ACTION SITECH UK & IRELAND HAS LAUNCHED A NEW TRAINING ACADEMY TO SUPPORT OPERATORS USING CONSTRUCTION TECHNOLOGY
The Academy includes courses delivered through distance learning, practical demonstrations and face-to-face classrooms sessions, with the training suitable for everyone, from beginners to advanced users. “Machine control technology gives businesses a competitive advantage and the ability to tender for large infrastructure projects. However, a key issue for operators is getting the right training from the start,” explained David Allen, Technical Support Manager at SITECH UK & Ireland. “That is why we have devised such a thorough training programme, to make sure construction businesses can perform at their best.”
i To find out more
INDUSTRY’S ‘STARS OF THE FUTURE’ RECOGNISED
The UK construction plant sector’s most promising apprentices and trainees were recently announced at the Construction Plant-hire Association’s (CPA) Stars of the Future 2020 online awards event. The awards programme was originally introduced to recognise outstanding Plant Mechanics and Plant Technicians but the scope of the event has been extended in recent years to reward further job roles in the construction plant sector and recognise new Trailblazer apprenticeships.
i For a full list of all the winners, their training providers and employers WWW.RDR.LINK/CT008
WWW.RDR.LINK/CT006
TAKE IT AS RED
THE MINERAL PRODUCTS ASSOCIATION (MPA) CALLS FOR THE RED DIESEL EXEMPTION TO REMAIN The MPA cited a lack of alternatives as its most convincing argument. There are no non-diesel alternatives for the tipper trucks, diggers, and other fixed and mobile equipment used in the industry and will not be for some time. Moreover, April 2022 is far too soon, and the extra cost of fuel, at least £100 million per year at a conservative estimate, will hit confidence and investment plans. A survey of MPA members found they would pass on the cost to their housing and infrastructure customers, a large proportion of which will then ultimately be paid by taxpayers.
i To find out more
A STAR IS BORN
WWW.RDR.LINK/CT007
GOLDEN OLDIE
JCB CUSTOMER’S JOY AS VINTAGE MACHINE RESTORED TO FORMER GLORY One of JCB’s longest-standing customers has unwrapped a unique present – a vintage backhoe loader restored to its former glory to mark the digger maker’s 75th anniversary. Lincolnshirebased Eric Carnaby & Son has been a JCB customer since 1959 and over the following six decades has bought more than 150 JCB machines. Now the manufacturer has said thank you to the firm for its loyalty by restoring the Carnaby family’s cherished 1964 JCB 1 backhoe.
i To find out more WWW.RDR.LINK/CT009
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S P E C I A L R E P O R T: R E D U C I N G E M I S S I O N S
THE DEBATE Dougie Brown, National Service Manager and technical expert at Aggreko, explores the viability of hydrotreated vegetable oil (HVO) as a more sustainable drop-in fuel for the construction sector.
T
here is no one-size-fits-all solution when considering the construction industry’s move towards a net zero future. However, one potential option open to the sector is using alternative fuels to power on-site equipment. Yet while the general category of ‘sustainable fuels’ is generally understood as a greener option, there remains much confusion around the practicalities and what this precisely means. Earlier this year, the Chancellor of the Exchequer announced that the UK Government would scrap the red diesel fuel subsidy for construction firms. This legislation has had a profound effect on the construction industry, with the identification of new fuel sources for on-site generators and other machinery now a key priority. However, any thoughts on new fuels are overshadowed by the UK Government’s decision to pass into law the target to reduce greenhouse gas emissions to ‘net zero’ by 2050.
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Limited Options This legislation, which was passed following recommendations from the independent Committee on Climate Change (CCC), has had a profound effect on the construction industry. Put simply, site managers cannot treat sustainability as a secondary concern – it is now a priority, and steps must be put in place to decarbonise in line with net zero targets. Add to that a general desire to improve air quality in city centres and it is clear that construction companies need to take immediate, pragmatic steps to reduce emissions. Minimising nitrogen oxide, sulphur dioxide, carbon monoxide and particulate matter emissions produced by on-site generators is a vital part of this, but purchasing new generators that run on more sustainable fuels is expensive, as is adapting existing equipment.
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Drop-in Fuels While technologies, such as more efficient and flexible engines, hybridisation, storage and control systems may offer solutions in the future, action is required in the short-tomedium term. Consequently, when faced with these regulatory changes, and the need to decarbonise, construction company stakeholders may consider sustainable dropin fuels as an immediate and pragmatic potential option. Contrary to myths about the suitability of drop-in fuels for existing equipment, switching to these fuels does not require businesses to change or adjust their existing generators. As such, they represent a key alternative means of powering future equipment, and it is vital that solution suppliers take the lead in sourcing, testing and offering drop-in fuels that can be used with as little disruption as possible. For example, specifiers can opt for generators that run on greener drop-in fuels, such as hydrotreated vegetable oil (HVO). Though drop-in fuels have previously come under criticism over the sustainability of their sourcing, HVO does not contain dilutions of fossil fuels, unlike regular biodiesel and synthetic diesel, otherwise known as Gas To Liquid, or GTL. Instead, it is produced from a wide array of vegetable oil and fats via hydrogenation – that is, treatment with hydrogen. Unlike the esterification process used to create biodiesel, hydrogenation involves the removal of all oxygen from the HVO. As such, it can be stored for far longer without the risk of contamination, which has been an often-highlighted criticism and limitation of drop-in fuels.
“HVO can completely replace diesel in existing generators, without the need for modification.” Depending on sourcing, HVO also produces markedly less carbon emissions than traditional fossil fuels, and as hydrogenation removes water, sulphur and impurities, it is a scientifically ‘pure’ fuel that is more consistent in definition and quality than regular biodiesels. Crucially, unlike conventional biodiesel, which is often used as a part substitute, HVO can completely replace diesel in existing generators, without the need for adjustments or modification. Unlike other more sustainable fuels, it also requires comparatively less energy to heat, making it more efficient and highperforming than biodiesel.
Ricardo Testing However, in order to gauge the sustainability of HVO, it is vital that generator suppliers carry out stringent testing on their own equipment, but this course of action remains a rarity. Aggreko, however, recently engaged the support of global engineering and environmental consultancy Ricardo to independently test the performance and green credentials of their own generator fleet when running on this drop-in fuel.
Ricardo, therefore, carried out testing on a selection representative of 80 per cent of Aggreko’s generator sets with output ratings ranging from 30 to 500 kVA and all using engines certified at EU Stage IIIA emissions. Each unit was sequentially tested over the five modes of the ISO8178 D2 Cycle, the international standard for exhaust emission measurement for this class of non-road, constant speed equipment. Each generator’s emissions were assessed based on operation on a standard pumpgrade EN590 diesel product, alongside HVO. By measuring emissions and providing a chemical analysis of each fuel, testers could determine a ‘carbon-balance’ fuel consumption. This testing produced results that demonstrated significant emission improvements when the generators were running on the more sustainable biofuel.
Sustainable Fuel Specifically, when compared to pump-grade diesel, HVO produced up to 42 per cent less particulate emissions, up to 35 per cent less carbon monoxide, and hydrocarbon and NOx emissions were lowered by up to 25 per cent. Consequently, Aggreko can confirm the viability of HVO as a sustainable fuel for its existing generator range, enjoying emissions reductions with a comparatively small to negligible fuel consumption penalty – a factor that has hamstrung uptake of other sustainable fuels. In conclusion, the adoption of more sustainable technologies in the construction sector is vital to improving air quality in city centres, and keeping companies in line with net zero targets. Drop-in fuels, such as HVO, offer a clear and immediate way of doing so, while bucking preconceptions about the efficiency, sourcing and storage issues associated with these solutions.
i For more information about sustainability and Net Zero, download Aggreko’s latest report, ‘Bridging the Gap to Net Zero: Solutions towards the net zero challenge,’ WWW.RDR.LINK/CT010
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S P E C I A L R E P O R T: R E D U C I N G E M I S S I O N S
THE POWER OF GOOD
A
s the industry seeks viable alternatives to diesel, recent years have witnessed a rush to battery powered solutions, but there is a school of thought that hydrogen may well be the better long-term bet. Indeed, technologies that utilise what is the most abundant element in the universe are already relatively mature, and the leaders in the field are taking the concept still further. In what has been described as a construction industry world first, for example, an industrial hydrogen fuel cell system, deployed by Siemens Energy, and developed by its partner GeoPura, is
providing combined heat and power to the National Grid’s Viking Link site. “Essentially, our aim is to make the technology usable in the real world,” explains GeoPura’s Andrew Cunningham, “and that could be either a construction site, the events sector, or wherever stand-by and off-grid power is required. GeoPura is dedicated to researching and developing renewable fuels, and we want to industrialise hydrogen fuel use, from generation and production, through distribution, and finally to the end user. The Viking Link is a good example of that process.”
Construction Plant News Editor, Lee Jones reports on a pioneering partnership that is bringing clean and sustainable energy to a major off-grid building project The National Grid’s Viking Link Interconnector project in Lincolnshire won’t have a grid connection for at least six to eight months. In that time the lead contractor on the project, Siemens Energy has installed a hydrogen fuel cell system that will be able to supply a peak power output of 250kVA of standard three phase, 400V electricity and up to 80kW of heating to around 20 cabins across the construction village. These will contain site welfare provision and offices, whilst the power to six electric vehicle charging points will also be provided. Critically, from the site managers’ perspective, there is no need to adapt their processes. Where previously they would be filling a box with diesel, the GeoPura unit is being fed with hydrogen from a gas bottle – which then generates electricity. As a result, a
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S P E C I A L R E P O R T: R E D U C I N G E M I S S I O N S recognition of hydrogen as a solution for the here and now is what Siemens Energy’s Ian Wilkinson is at pains to promote. “Viking Link is a practical application on a commercial basis, which replaces diesel with hydrogen, and removes the emissions from the equation. We’ve actually made use of a fuel cell that was designed originally for automotive use and wrapped an entire infrastructure around it, including 216kWh of battery storage to cover peak demand – and bridge any possible interruptions in supply – and a power distribution network.”
Waste Heat Not only that, but the GeoPura system makes use of the waste heat that is normally lost from the fuel cell’s cooling system. This waste heat is passed through an exchanger to heat water, which is then used to heat two drying rooms for the site workers’ personal protective equipment (PPE). GeoPura offers a range of hydrogen system solutions, backed up with a full-service package, which includes maintenance and fuel supply. In this instance, the fuel cell is housed in a 20ft shipping container, with around 300 metres of reusable piping installed at the site to distribute that hot water to the cabins and drying rooms. Hydrogen is admittedly a more expensive proposition at this point in time simply because – when compared to the wellestablished supply chains that exist for the delivery of traditional hydro-carbons – the same level of infrastructure is not yet in
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ABOUT VIKING LINK The Viking Link project is a joint venture between National Grid Ventures, part of National Grid, and the Danish electricity system owner and operator, Energinet.The 1.4 GW high voltage electricity interconnector will be the longest in the world when completed, stretching 765km subsea and onshore connecting from Bicker Fen in Lincolnshire, UK and Revsing in South Jutland, Denmark to enable clean energy to be shared. place. That will change as the market develops, of course, but the real and immediate benefit is the elimination of CO2, NOX and particulate emissions. The only byproduct, in fact, is water, with the added advantage of much reduced levels of noise, and no risk of environmental contamination through leaks. By using green hydrogen on the Viking Link project a tonne of CO2 will be saved each week, which is the equivalent of taking 20 cars off the road. Whilst that offers an immediate synergy with the likes of ultra-low emission zones, or where a contractor is required to demonstrate their environmental credentials, there is equally no barrier to a hydrogen solution being adopted wherever diesel gen sets are currently in use. “There are more and more problems with planning consents
for developments in relation to their environmental impact,” explains Andrew. “Not only that, but it’s becoming increasingly unacceptable to turn up at a location and run a polluting diesel generator for a few days, which is why we certainly wouldn’t be trying to aim this at a particular sub-sector. This is an answer for everyone.” Hydrogen fuel cells have been with us for some time but unfamiliarity with the technology has hitherto limited their adoption.What is certain is that the age of burning is coming to a close and, with the government already committed to net zero by 2050, choices will have to be made as to how we deliver ourselves from our addiction to fossil fuels.The systems championed by GeoPura and Siemens Energy will undoubtedly play their part. Not only do they generate clean, renewable energy, their scope of operation goes far beyond any battery solution, where charging times and weight considerations render them unsuited to large pieces of construction plant. “We can certainly see a time when fuel cells replace the internal combustion engine,” concludes Andrew, “and it is actually a development that all our futures might depend on.”
i For further information on GeoPura WWW.RDR.LINK/CT011
i For further information on Siemens Energy WWW.RDR.LINK/CT012
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FLEET ADDITIONS
NORRIS PLANT HIRE GOES BIG WITH CAT Eighteen months ago, Andy Norris from Norris Plant Hire purchased the company’s first Cat next generation mini-excavator, and was so impressed with the machine that he replaced half his fleet with them. In fact, he recently took delivery of the company’s 28th Cat. “For me, it’s the high specification and quality of the machines that makes the difference,” explains Andy. “We always take out the two-year standard dealership warranty with Finning, but in all the time we’ve been buying the machines, we’ve had very few breakdowns.” FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT013
JCB 140X IMPROVES PRODUCTIVITY Purchased by Middlesbrough-based J&J Plant (NE), the 140X is part of JCB’s new 1316 tonne range of X Series crawler excavators. Supplied by dealer TCH JCB, the unit is fitted with an Engcon tiltrotator as well as a Leica guidance system. J&J Plant (NE) Director, Jonathan Finch said: “The tiltrotator offers the versatility of getting into different angles and tight spaces, whilst the Leica system is designed to make excavation more accurate and productive. When you combine the two with the 140X I believe we have a machine that doubles production speeds on jobs such as grading work, house foundations and earthworks.” FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT014
I & H BROWN’S 30 TONNES OF KINDNESS
KING CONCRETE BANGS THE DRUM FOR MERCEDES-BENZ So impressed was King Concrete with Rygor Commercials’ quick-fire response to its first order for three Mercedes-Benz truck mixers that it has just signed-up for another. All 3243 variants with ClassicSpace M-cabs, the Arocs are powered by 10.7-litre in-line six-cylinder engines which produce 315kW (428 hp) and drive through 12-speed Mercedes PowerShift 3 automated manual transmissions. Their 8m3 drums, meanwhile, are by Schwing Stetter. The muscular Arocs range is purpose-designed for constructionrelated applications and King Concrete’s new trucks are ideally suited to work on rough sites, thanks in part to the raised ride height which gives them excellent ground clearance. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT015
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In addition to the being the proud owner of a new thirty tonne Volvo EC300E, Perth-based civil engineering and plant contractors, I & H Brown has also pledged to raise money for the NHS Charities Together COVID-19 Urgent Appeal. I & H Brown will donate all profits arising from the deployment of the machine on a Winchburgh Developments site over the coming twelve months to the charity, with that amount being matched equally by the developer. Another company located in Perth, Write On Sign & Display, who designed and applied the graphics free of charge, has wrapped the machine to promote this very generous initiative. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT016
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PUMP ACTION AT SELWOOD The addition of £1m in large submersible assets to the Selwood UK rental fleet includes 18 giant submersible pumps with motor sizes from 100kW to 250kW and flow capacities of up to 1,300 litres per second. The units can be configured with self-priming capability using the UK’s leading pumping solutions provider’s unique SelPrime system, and can be vertically or horizontally mounted. This makes them an effective solution for situations where limited space for installation is available.
THWAITES SUPPLIES BREHENY
FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT017
MEGSON UTILITIES INVESTS IN YANMAR Leading utility connections specialist, Megson Utilities, has invested in four new Yanmar SV18 canopy excavators and matching plant trailers. Purchased from MTS Plant, the units feature the manufacturer’s next-generation 12.9hp 3TNV70-VBA2 diesel engine. The SV18 delivers 51.4Nm of torque at 1,500rpm. In addition, thanks to its compact dimensions and short swing radius, tight spaces are easily navigable. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT018
CONTRACTOR EXPANDS WITH KOMATSU A healthy order book has prompted Howard Civil Engineering to purchase a number of Komatsu PC80MR-5 midi and PC55MR-5 mini excavators. Citing reliability and efficiency as the motivating factors in the decision, the units are also supplied with Komatsu Care, which covers the first three years/2,000 hours of servicing. The strong residual values of the Japanese manufacturer’s machinery was an equally significant influence on the investment. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT020
For over 55 years Suffolk-based Breheny Civil Engineering has been building Britain’s Infrastructure. Essexbased, Ernest Doe – who began trading in 1898 – have been supplying the construction sector since the late 1950’s, whilst Thwaites began production from its Warwickshire base in 1937, some 83 years ago. These three stalwarts of the industry have now come together in a deal for 15 cabbed, 9-ton forward tip dumpers which will be heading out to major infrastructure projects across the Breheny operating area. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT019
CRANE HIRER STAYS WITH TADANO The delivery of a Demag AC 45 City crane to PP Engineering Crane Hire brings the rental company’s fleet of Tadano machines to 13. The unit has a 31.2 metre main boom which can telescope with up to 19.7 tonnes, while a 7.1 to 13 metre off settable extension takes the maximum on board tip height to over 45 metres. Its ability to telescope under load, together with the IC1 Plus control system – which makes it possible to always take full advantage of the maximum available lifting capacity when using asymmetrical outrigger configurations – presents further benefits for the end user. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT021
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COMPACT PLANT
NEXT IS NOW W
ith a 60-year pedigree Bobcat already holds a proud place as one of the pioneers of the use of compact equipment in the construction sector.That was then, and today its latest tag line, ‘Next is Now’ is looking ahead to what the industry will demand in the future, with a whole tranche of new introductions across multiple product categories. Those new arrivals represent significant diversifications for the company, as well as expansions into new markets. Connected technologies are already rapidly reshaping our world, and the way we work, and there is an emphasis on these tools as well. Fittingly, the platform to reveal these new solutions to the world’s plant professionals was via its largest ever virtual launch across Europe the Middle East and Africa. “With Next is Now, Bobcat is empowering people to work more efficiently and to enable them to achieve more than ever before,” declares Gustavo Otero, President of Doosan Bobcat EMEA. “We are advancing more powerful, more efficient and smarter equipment and technologies in an expansion that offers an enhanced and much wider choice of products to increase opportunities for our customers.” The manufacturer’s ambitious end game is to lead the entire compact equipment industry, and that means a wider product
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line, more frequent product updates and new designs and technologies. Roy Haaker,VicePresident of Sales and Marketing for Doosan Bobcat EMEA, reveals more: “Inspired by the Next is Now philosophy, Bobcat is launching an unprecedented number of new products and product categories. In this first phase, there will be launches in twelve different categories, covering 48 products in total and, as well as the product categories, we will be presenting new technologies. ■ R-Series Skid-Steer and Compact Track
Loaders ■ R2-Series 5-6 tonne Mini-Excavators ■ New Range of Compact Wheel Loaders
and Small Articulated Loaders ■ New Light Compaction Range
Bobcat’s latest campaign heralds not just a raft of launches, but a move into entirely new machine classes and markets. Construction Plant News examines the developments in the range. R-Series Stage V Compact Loaders The new R-Series machines are the result of what is described as the most significant redesign of Bobcat compact loaders in 60 years and the company has begun deliveries of these units from October 2020. These additions include the company’s new R-Series Stage V compliant compact loaders, comprising the S66 and S76 skid-steer loaders, and the T66 and T76 compact track loaders. The new loaders feature a variety of performance, comfort and visibility enhancements to help provide customers with increased productivity. As a result, many previous options are now built into the new R-Series loaders as standard features, and have been completely redesigned from the ground up with a focus on quality, reliability, durability and comfort.
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R2-Series 5-6 tonne Mini-Excavators Bobcat is also launching the company’s new R2-Series generation of 5-6 tonne Stage V compliant mini-excavators – the new E50z, E55z and E60 models. All these models offer a mix of high performance, stability and smooth controllability of the working functions. Delivery of the R2-Series excavators will begin in early 2021. The E50z zero house swing (ZHS) model is the entry point to this new family of 5-6 tonne high productivity excavators. The E55z is a premium comfort and high performance ZHS machine offering what the manufacturer describes as outstanding stability. The new E60 is the flagship conventional swing model, featuring a more powerful engine, a larger cab and other unique features.
Wheel Loaders To expand the company’s loader product portfolio, Bobcat is entering the European wheel loader market for compact wheel loaders (CWLs) and small articulated loaders (SALs). Europe continues to be amongst the most fertile ground for this class of equipment amongst manufacturers and Bobcat’s entry will offer end users an option from a well-established brand. The company is expanding its loader portfolio to provide customers with more choice across the range, with optimised characteristics for specific applications in construction, rental, agriculture, landscaping, road works, material handling and many other industries. The initial entry into the CWL market will be with two models: the L65 and L85, both of which will be designed and built at the company’s European home in Dobris in the Czech Republic, and are targeted at the construction and rental markets.
“Bobcat is introducing an unprecedented number of new products in different machine classes. In this first phase, there will be launches in twelve different categories, covering 48 products in total, and new technologies.” The company is also entering the small articulated loaders market with two models, the L23 and L28, designed and built in the manufacturer’s Bismarck, North Dakota home. With the new Bobcat SALs, the traditional attributes of high performance in a compact size, agility and versatility are now complemented by a light touch on the ground and increased lift capacity for lower weight machines.
Light Compaction Range Compaction applications are a required part of numerous industries, and no construction site is complete without a soil and asphalt compactor. As a result, Bobcat is expanding its product portfolio further to offer a full
range of light compaction machinery, developed in collaboration with the Ammann Group. The new Light Compaction Range covers seven different product families and 37 models in total, to meet work requirements on almost any construction job site, with an emphasis on comfort, safety and simplicity of use. The Bobcat Light Compaction Range includes: ■ ■ ■ ■ ■ ■ ■
Vibratory rammers Vibratory forward plates Reversible vibratory plates Hydrostatic plates Walk behind rollers Trench rollers Tandem rollers
i For more information about Bobcat and Bobcat products, WWW.RDR.LINK/CT022
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COMPACT PLANT
EMISSION
Accomplished The Particulator® is a retrofit device designed to eliminate dangerous emissions from small machinery. Construction Plant News Editor, Lee Jones reports.
O
ur Capital has been a ‘cellars’ market for some time, with often quite substantial excavations making basement work big business. Rental firms like Premier Plant Hire have been supplying the likes of conveyors and props for contractors going underground, and in the process accrued valuable insight into the particular demands of the sector. The quickest way to dig out that potentially lucrative additional space beneath a property is, of course, with machinery, but there is an obvious pollution problem with using diesel powered equipment in such confined spaces. Managing Director, Paul Kuebler had already set up a sister company, BISAF which, since its inception in 2006, been dedicated to improving air quality and worker safety. The company is now well established as the sole agent for the Johnson Matthey range of retrofit emissions aftertreatment solutions, a manufacturer with over 25 years of experience in the field and more than 25,000 units sold. When Premier Plant Hire’s own customers raised the issue of using compact plant in enclosed sites, Paul would take the bold decision to produce a solution specific to those jobs. Richard O’Sullivan, BISAF Technical Director, was instrumental in the development of the product: “The existing Johnson Matthey range services the requirements of larger machines, and in particular the 37kW and above units that are required to meet the demands of Non-road
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“With the Particulator up to 99.9 per cent of particulate matter emissions are removed” Mobile Machinery (NRMM) low emissions zones, but what we wanted was a remedy for the problem of particulate matter emissions in machines of 25kW or lower. It is these 3 ½ tonne and below units that will be used on below ground works, and which previously didn’t have access to the kind of retrofit diesel particulate filter (DPF) systems that are available to their bigger siblings.”
The answer is the BISAF Particulator®, which makes use of the kind of mature technology which is already recognised in the industry as an effective particulate matter mitigation measure, with its ceramic wall-flow filter now routinely utilised by automotive manufacturers. “Essentially, it works by filtering the exhaust fumes,” continues Richard. “The soot that builds up on the filter is subsequently burnt off by electrical heating, usually once a day. As a result, up to 99.9 per cent of harmful particulate emissions that would have exited from the machine’s tailpipe are safely removed. Our task was to scale down the technology to smaller plant and make it is as efficient and user friendly as possible.” As a result, initiating that regeneration cycle is as simple as connecting to a power
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supply and pressing a button, with the filter then cleaned in around 30 minutes. “In order to ensure reliability, we’ve also developed a certain amount of electronics that are unique to the Particulator®,” enthuses Richard. “The condition of the filter is checked via a sensor that monitors back-pressure on the engine, for example. The operator is then informed on the display via green, amber and red lights as to its status. Green and you’re good to go but if amber is on that’s your cue to clean.” Given that it is destined for the hire market, the guiding principles have been simplicity and versatility, and that includes installation and removal. In order to make use of this retrofit product, a simple frame is fitted onto the excavator, with the Particulator® then bolted to that frame, in what should be no more than a ten-minute job. Once the exhaust pipe is connected to the unit via a flexible hose, the workforce can start to enjoy the prospect of cleaner and safer air. When a machine is being delivered to a job that is deemed higher risk – such as a tunnel or basement, or around a school or hospital – the Particulator can be easily attached, but just as easily The Particulator can removed when required. also be fitted inside a protection cage
Health Issue Concludes Richard: “Particulate matter is a serious occupational health issue and one that the Health & Safety Executive (HSE) takes very seriously. Employers do have a duty of care towards those on their payroll, and exposure to particulate matter can introduce carcinogenic hydrocarbons into the lungs and bloodstream. On small machines, the Particulator® as good as eradicates those emissions entirely.” Given that the regulations on the most compact pieces of plant are far less stringent than the bigger beasts in the sector, this is a development that could potentially pitch to a very wide audience. Even Stage V machines below 19kW are not currently required to be fitted with diesel particulate filters, for instance, which means that they can emit up to 27 times the amount of particulate matter per kilowatt than their 19kW plus counterparts. That makes the Particulator® a very useful tool for contractors in successfully discharging their health and safety responsibilities.
i For further information on the Particulator® from BISAF WWW.RDR.LINK/CT023
i For further information on Premier Plant Hire WWW.RDR.LINK/CT024
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COMPACT PLANT
Construction Plant News reports on the significant new additions to the Ausa range
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uring the pandemic, technology quickly became our saviour and some manufacturers were astute enough to use it to continue to showcase their products. Amongst them was Ausa, who revealed five new machines to the world via a major online launch. Of any class of equipment site dumpers have perhaps been under the most scrutiny over the course of the last few years, with manufacturers looking to address some of the safety and operator welfare concerns that contractors have raised. Amongst the stars of the Ausa show was its latest solution in the form of the DR601AHG reversible dumper.
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“In the years ahead, it is likely that the market for six tonne units and above will come to be dominated by reversible machines,” explains Ausa’s Sales and Marketing Director, Juan Urkijo, “and we expect the DR601AHG to have a
“The market for six tonne dumpers and above will soon be dominated by reversible units”
significant impact in the UK. It answers some of the safety issues that have been raised with the larger units, whilst at the same time adding more choice to a range that now can now boast considerable versatility. Hydrostatic transmission is also destined to be a standard feature in the future, for example, and we offer a hydrostatic option in every weight class.” The 6,000kg DR601AHG is itself an example of that trend towards reversible and hydrostatic technologies. Its seat will rotate 180 degrees, with all controls instantly adjusted to the driver’s new position. Powered by a Stage V compliant, 55.4 kW Deutz engine, fuel consumption and C02
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emissions can be further reduced with an ECO Mode that automatically regulates the engine speed, whilst the Smart Stop plug-in system will shut down the engine when it’s not in use and it is safe to do so. Also in the realm of safety, Ausa’s Hill Holder system will be a particularly welcome feature when working on inclines, where the unit will engage the brakes when you release your foot from the accelerator at zero speed. Indeed, safety is a principle that runs through this Spanish manufacturer’s DNA and that is reflected in the range of options available, as Juan outlines: “In addition to reversibility, forward facing cameras are standard from the D450AHG machine upwards, and this system can be complemented with a rear camera and proximity sensors. In the three tonne, of course, this is less of an issue –
ALL-TERRAIN FORKLIFTS After launching the C251H and C351H allterrain forklifts – with 2,500kg and 3,500kg payloads respectively – Ausa is continuing to update all of its models. The highest payload 5,000kg C501H, for instance, features a digital screen on the dashboard, allowing the driver access to vital machine information. Whilst safety and emissions have been two of the key drivers of machine development in recent times, the Spanish manufacturer is striving to provide its end users with more information than ever before about the status of their equipment, as Juan reveals. “With the self-diagnosis functionality we have built into our machines if there is problem, an operator can activate the service mode on their display, and then communicate a specific error code to technicians. As a result, downtime is reduced, and the operational longevity of the machine is increased.” As with the other new arrivals efficiency is another strength, with ECO Mode, Smart Stop and the Hill Holder system all in evidence.
TELEHANDLERS
and our skip design ensures maximum frontal visibility – but the Full Visibility System is still there as an option.” Ausa introduced a new hydrostatic, 3tonne payload dumper during the same launch event, featuring the added versatility in operation of a side-tipping skip. With a chassis, transmission and engine cooling array that has all been directly transferred from its larger 4.5 tonne sibling, the D300AHG is built with a reliability and durability beyond its stature. The introduction of Stage V has demanded that everything above 19kW in a compact plant manufacturer’s catalogue should be renewed and, whilst that’s been a challenge, it is equally an opportunity. “The D300AHG has been designed as a high performance but cost-effective unit,” enthuses Juan. “We’ve squeezed every possible kW of power from the small but agile 18.5 kW, four-cylinder and 1.5 litre Kubota engine, to provide lower fuel consumption with more power, all without the need for a diesel particulate filter (DPF).”
The extensive Ausa range also encompasses telehandlers, and one of the highlights of the presentation was the introduction of the new T204H and T235H units. “Sales of our telehandlers have increased four-fold in the last couple of years, and that’s been led by the T144H, a machine which is compact enough to be accommodated on a trailer. Whilst our new telehandlers have the same name as the previous models, they have been redesigned to offer a better user experience.” Both powered by a 32.5 kW Kubota engine, the T204H has a 2,000kg payload and a maximum lift of 4.2m. In turn, the T235H can carry up to 2,300kg and has a maximum lift of 5m. A 4x4x4 drive and three steering modes – frontwheel, all-wheel and crab mode – means these units stand ready to tackle any terrain or tight spots on site. Quick connect couplings turn these telehandlers into multi taskers, all of which can be controlled by an operator who can enjoy a spacious cab and 360° view.
i For further information on the Ausa range of compact equipment WWW.RDR.LINK/CT025
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COMPACT PLANT
Peter Cook of NEC Contracting is continuing a long association with Takeuchi mini excavators. Construction Plant News Editor, Lee Jones investigates the appeal.
Laying the
GROUNDWORKS NEC Contracting founder, Peter Cook (left) with the company’s experienced operator, Tony Smith and the company’s new Takeuchi TB217R
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I
f you want an indication of the reliability of a product then the loyalty it inspires in its customer base would be a decent barometer. As a brand Takeuchi has acquired a faithful band of followers ever since they first entered the UK market in the late ‘90s, and amongst them is Peter Cook, who has been investing in the Japanese manufacturer’s equipment from those very earliest days. As the former Managing Director of W&H Roads, the 64year-old has over those years sanctioned a number of significant Takeuchi deals. Having retired from that business, Peter decided that it was too early to hang up his hard hat just yet, and has since set up NEC Contracting, and is now the proud owner of a Takeuchi 217R, 1.7 tonne mini excavator. The Essex-based company specialises in commercial and residential groundworks, together with small civils contracts and, despite the constraints of the lockdown, has
“I’ve bought Takeuchi machines in every weight class and they were an automatic choice for me when I needed a digger” been kept busy throughout 2020. “The day the lockdown started we were actually digging the footings on a substantial extension to a domestic property, and we’ve kept going throughout,” explains Peter. “In the past I’ve bought Takeuchi machines from just about every weight class, from micros up to 14 tonners, and they were an automatic choice for me when we needed to invest in a digger. In my opinion they are the best of the minis.” Introduced as the companion to the existing TB216 model, the 217R delivers the same performance as its already popular sibling, with a dig depth of 2,390mm and a dump height of 2,545mm. It’s chief attribute, however, is its manoeuvrability with a reduced tail swing that allows for excavation hard up against buildings, and other obstacles, and an extendable track frame from 900mm out to 1,300mm, offering access through garden gates and the like. Add to that a slew radius of just 730mm and you have a very nimble machine at your disposal.
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“I was already familiar with the TB216, and was originally going to go for that unit, but the reduced tail swing does provide additional versatility. We haven’t noticed any reduction in break out force, or power, with the short tail swing, and the unit is very stable in operation. We were excavating a footpath around an existing school building recently and being able to position the machine tight against walls or other barriers does have benefits in terms of productivity. Not only that, but I’ve been running Takeuchi’s for more than twenty years and I can testify to their reliability.” Indeed, with a design that includes a top mounted hydraulic boom cylinder, and internally routed hoses, these are units that are built to avoid damage and downtime, and withstand the rigours of site use, whilst a proven <19kW Stage V engine with 11.5kW output provides the power. It is an opinion that is shared by NEC Contracting’s experienced excavator driver, Tony Smith. “They’re very smooth in operation, have got plenty of grunt, even with the smallest machines, and you can’t fault them for reliability. I’ve been using them
since the early 2000s, and I know that the first machines that I drove back then are still going strong on site.” Plant theft is a perennial problem, and with lockdown leaving equipment suddenly abandoned on many sites, a sharp rise in thefts has brought the issue back into focus. Peter has his own bitter experience of being a victim, which makes the TSS,Takeuchi Security System – which is now fitted as standard – of particular appeal. The technology will only allow programmed keys to start up the
machine, and if an attempt is made with anything other than the 1 red master and 3 black user keys supplied (with the option of up to 13 keys in total) an alert is issued to the owner, operator or fleet manager. Supplied by Hertfordshire-based Takeuchi Dealer, Robert Owen, the 1,680kg unit can be comfortably transported, via NEC Contracting’s Brian James trailer, towed on the back of a pick-up along with the addition of an Arrowhead breaker and quick hitch transforming this mini into a multi-tasker. “Given the previous experience we’ve had with the manufacturer, and the excellent service we receive from Robert Owen, we’ll be looking to make a further investment in Takeuchi, probably with a 5 tonner,” concludes Peter. “In their weight class, we’ve never found anything better.”
i For further information on Takeuchi WWW.RDR.LINK/CT026
i For further information on Takeuchi dealer, Robert Owen WWW.RDR.LINK/CT027
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C OMPACT PLANT
HOT ON THE TRAILER Construction Plant News Editor, Lee Jones gets the ‘load down’ on the latest plant transportation solution from Towmate
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s a brand of ATE, Towmate can point to over 25 years of know-how in supplying trailers and parts, and has poured all that experience into the development of the Rhino TXDP, a unit that can boast a number of industry-first features. The guiding principle of the TXDP design has been safety. 70 per cent of the tragic deaths that occur when loading or unloading equipment from a vehicle are attributable to the machinery overturning, with poorly secured loads and items falling out of vehicles also areas of concern. Rather than rely on traditional ratchet straps, this trailer introduces a strapless system, making for a simple, quick, and effective one-man operation. It’s simply a matter of driving the digger onto the load bed in a forward-facing position and securing the dozer into the specially constructed Load Sentry system. Similarly, thanks to gas assisted technology, a single individual can raise, lower and position the 1,400 or 1,700mm ramp and its support legs. Excavator owners and operators already familiar with manoeuvring plant onto trailers will be all-too aware of the disconcerting lurch in the machine between ramp and load bed. Thanks to the TXDP double angle ramp, however, that toppling effect is reduced, enhancing the safety and confidence of the driver. Not only that, but Towmate has incorporated steps adjacent to the mudguards so that the operator can move
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on and off the machine whilst maintaining three points of contact at all times, reducing the risk of a fall or trip. In transit, thanks to the TXDP pivot axle system, all of the wheels are kept on the ground at any one time, providing a much smoother ride. Continuing the safety theme, a digger arm lock will prevent the boom swinging during transit, whilst an extended drawbar ensures the arm never comes into contact with the vehicle.
Modular Solution Often breakers and buckets will be secured between the tracks of the digger, making them vulnerable to theft, and damage. The TXDP addresses this issue with a demountable bucket locker and breaker store at the front of the trailer. A special safety bar means that separate store can be only loaded or unloaded from kerbside, and it can be removed completely if required. Indeed, a modular design is a recurring theme, with a one trailer fits all concept that
allows components to be added or removed. As a result, the load bed can just as easily accommodate a roller as an excavator, as well as specific equipment for a particular job. Tougher than the job that it’s designed to do is the promise from the manufacturer and that’s a pledge that is backed up with a three-year warranty, whilst features that are normally available as an option, such as LED lights, are included on the TXDP as standard, and that includes eight lashings points, each rated at 2 ½ tonne. Any piece of plant is a significant investment, which makes ensuring that it is safely delivered to the job of paramount importance.That’s just what this trailer provides and, as your arsenal of equipment changes,and the work you do evolves, it is versatile enough to adapt to your needs.
i For further information on the Towmate Rhino TXDP Plant Trailer WWW.RDR.LINK/CT028
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COMPACT PLANT
NEXT GENERATION
ELECTRIC DUMPSTER
An all-steel design gives the Next Generation Caterpillar mini the required toughness. Service intervals have also been extended, whilst it is the only mini with air conditioning. At the push of a button, the operator can switch from the pedals to a joystick and travel across site using cruise control. There’s also Bluetooth connectivity, telematics, and geo-blocking.
As a further addition to its growing range of fully electric E-Tech models, JCB has introduced an electric version of its HTD-5 Dumpster tracked carrier. The HTD-5e E-Dumpster is offered as a high-tip, walk-behind model, capable of carrying up to 500kg, with a 1,450mm skip ground clearance in tipping position. The addition of electric drive makes the machine suitable for urban and indoor applications, that require low noise and zero exhaust emissions.
FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT029
COMPACT EXCAVATORS Outstanding levels of operator comfort, versatility, and performance, is what Volvo Construction Equipment is promising for its ECR58 F generation compact excavators. From a spacious cab that benefits from soundproofing and enhanced visibility, the driver can make use of a range of hydraulic attachments, including buckets, breakers, thumbs, as well as the new Tilt Quick Coupler – featuring a tilting angle of up to 2 x 90°. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT030
FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT031
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EXTENDED WARRANTY PROGRAMME WHEEL LOADERS From the emission-free electric 2-metric ton class, to the WL34 all-rounder – and up to the 10-metric ton – Wacker Neuson is promising a wheel loader for every application.With a powerful 156 HP engine and a large hydraulic pump (180 l/min) the WL110 is ideally suited for heavy material handling. It features a tipping load of up to 7.7 metric tons and a bucket capacity of 1.8 cubic metres, together with the productivity gains associated with higher tractive forces and travel speeds that the variable hydrostatic high-speed transmission makes possible. Compact dimensions and a clearance height of under 2.2 metres also means it can be used indoors and on compact sites. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT032
Designed to maximise uptime and productivity, the Yanmar Compact Equipment EMEA YCare package is available across the manufacturers portfolio of excavators, carriers and loaders. A 12-month warranty is offered as standard but, through the YCare programme, there is the opportunity to extend this cover for up to six years at a highly competitive price point. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT033
BACKHOE LOADER The latest model in Komatsu’s new range of backhoe loaders offers two wheel steering and a powershift transmission, a high level of standard specifications and, thanks to a combination of a lateral exhaust pipe and compact bonnet, what is described as unrivalled operator visibility. The unit has an operating weight of 8,145kg, and an improved EU Stage IV Komatsu engine with more power (75 kW /101 HP gross), and lower fuel consumption. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT034
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MACHINE MANAGEMENT
Intelligence test G
iven the physical constraints that the pandemic has placed up on us, it is no great surprise that the industry has been engaging with digital technologies like never before, but it is equally true to say that this was already the direction of travel. That’s certainly the case with one forwardthinking construction company, and from that commitment to innovation a new development in site safety is emerging. As one of the largest privately owned contractors in the UK, Winvic Construction is at the coalface of machine usage. The multidisciplinary main contractor is involved in the industrial sector, multi-room, civils, and infrastructure, with a turnover over in excess of £600million, and up to 40 jobs on at any one time as a business. The firm had already
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Can artificial intelligence and machine learning be your watchful safety guardians on site? With contractor Winvic currently trialling technology that promises just that, Lee Jones talks to the company’s Tim Reeve about the developement. formed a partnership with the University of the West of England (UWE Bristol), working with them on a number of innovation ideas. The award of the Innovate UK Smart Grant competition last year has allowed these two organisation to develop that relationship still further and, in conjunction with Bristol-based industrial intelligent video specialists One Big Circle, pursue an artificial intelligence based (AI) site safety solution.
“The ultimate aim of the initiative is to make use of technology to reduce the number of accidents and near misses on site, and achieve zero-harm,” explains Tim Reeve, Winvic’s Technical Director. “The UWE were working on just such a scheme and have brought it to us so we can test its viability on our own projects. This is an intelligent system that predicts potential hazards, and it is in that respect that it departs from existing
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“The system makes use of the latest in machine learning technology to track hazards”
proximity warning tools available.” Computer-Vision-SMART makes use of the latest in real-time image and machine learning technologies to detect, recognise and track hazards on a construction site, which will then alert nearby operatives via IoT enabled, GPS devices. “We think systems like these have huge potential in machine management,” continues Tim, “not least their integration into Building Information Modelling (BIM), where we can then digitally reproduce where accident hot-spots might occur, even before we’ve broken ground. The risks associated with any class of moving plant and even delivery lorries can then be more accurately mapped on the project’s digital twin.”
Caught on Camera A trial is already under way at one of Winvic’s major industrial projects, where cameras will be continually recording activity from day one of the build, and feeding it back to an IT hub. Through GPS mapping, the artificial intelligence software will then monitor any hazards, from moving heavy machinery to overhead works, or people operating without the correct PPE, and, over the lifetime of the project, machine learning models will be able to make an increasing number of intelligent predictions. One of the problems with many warning alerts previously has been the potential for ‘alarm fatigue’. On a busy site, workers will simply begin to ignore the system if hazard signals are continuous, but the UWEdeveloped solution is designed to mitigate against that issue. “The system will be able to tailor levels of response to particular personnel,” Tim reveals. “If, for example, it’s a banksman, who has been trained to be around moving plant, and is fully conversant with the risks, then we can feed that information into the software.” Of course, some sectors are more conducive to the implementation of safety solutions of this sort. Winvic has reported some early feedback and interest from the rail
industry, for example. “We set up an exploitation committee in order to accurately ascertain what projects the Computer-VisionSMART model will lend itself to, and there will be some that can, of course, make use of its sooner than others, but the benefits can actually go much further than safer. By again linking the data we’ve captured back to our BIM model we can look at productivity improvements, and better machine utilisation. That will itself result in better Building Information Modelling for future jobs, potentially streamlining schedules, delivering project much quicker and cutting costs.”
Smart Move Indeed, UWE Bristol and Winvic are already partners on another BIM-based research programme. The Conversational BIM Project also makes use of artificial intelligence to create a voice activated, BIM model connected headset, which will allow users to retrieve any and all project design and construction information with a simple vocal request. The consortium that is looking to bring the Computer-Vision-SMART concept forward commercially has received £600,000 funding as part of the UK Innovate award. Over the next 24 months, trials will seek to
improve its performance so that the group can then bring the product to market. Whilst Winvic is clearly a contractor that is fully embracing the opportunities that the digital landscape affords it is equally true that the industry as a whole has been slow to grasp the potential of these technologies. Ironically, in terms of site safety and efficiency, it arguably has the most to gain, and schemes like Computer-Vision-SMART can light a path that others can follow. Concludes Tim: “There is a clear gap in this area of construction safety – where the social and the technical converge. What we are looking to do over the next two years is generate a significant leap forward for safety across the whole of the construction industry.”
i For more information on One Big Circle, WWW.RDR.LINK/CT035
i For more information on Winvic WWW.RDR.LINK/CT036
i For further information on the University of the West of England (UWE Bristol) WWW.RDR.LINK/CT050
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MACHINE MANAGEMENT
ALL THE RIGHT
CONNECTIONS
The Manitou ‘Connected Machine’ concept allows you to access all the information you need on your equipment
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he modern construction machine is rarely owned and operated by the same person. In many cases the owner does not see the unit from one month to the next, but he/she does want to know where it is, how much work it does each day, and when it needs to be serviced. The Manitou ‘Connected Machine’ system provides fleet managers with this, and more, information via their own dashboard on a PC or mobile phone app. What’s more, it has been a standard feature on all compatible machines manufactured since January 2019.
Fleet Management Firstly, Connected Machines include a tracker, which constantly communicates the unit’s location to the fleet manager. If it moves out of the expected operating area, it is also possible to geofence the machine to send an alert. The manager has access to all operational data, such as hours worked, current activity, and operator alarms. They can also see when it is due for its next service or analyse error codes before attending a site to service a machine. This feature alone can reduce the need for a
primary visit to diagnose a fault, followed by a second visit to rectify it, all of which results in reduced downtime for the operator, and reduced service costs for the machine owner. The user-friendly Connected Machine dashboard provides the fleet manager with the location of their entire fleet, with details of each machine, its current status, and service requirements. The MyManitou and
MyGehl mobile App are designed for machine owners to ‘connect’ with their machine when away from the office. This can be particularly useful for mobile engineers to locate a machine which they are due to attend. All Connected Machines are supplied with a two-year, 2,000-hour, manufacturer warranty as standard. That can be extended by one to four years, offering peace of mind for up to 6 years, or 6,000 hours (whichever comes first). Manitou Connected Machines are designed to ensure that fleet managers have real time visibility of their entire fleet, know where it is, what it is doing, and when it next requires a service.
i For further information on the Manitou Connected Machine system WWW.RDR.LINK/CT037
i For information on your local dealer WWW.RDR.LINK/CT038
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M AT E R I A L S H A N D L I N G
SAVING THE DAY Ian Mitchell, managing director for Hiab UK and Ireland shares his insights into 2021 and explains that cost saving measures will dominate decision making.
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o one could have predicted the impact of the coronavirus pandemic on the construction industry. Never before have building sites turned into ghost towns overnight with plant machinery left in storage and fleets of trucks parked up. Thankfully, after a period of uncertainty, projects have started moving again. At the start of 2020, conversations about digital solutions and electrification were commonplace amongst builders’ merchants and building supplier hauliers. It’s fair to say that there has been a lot of trepidation in the sector, but confidence is building again, and there is a recognition that the sector needs, wherever possible, to pick up where it left off. In 2021 efficiency savings and cost saving measures will dominate decision making. There has been a steady increase in builders’ merchants choosing modern lifting equipment, which is connected and has the capability to ‘turn on’ real-time data analysis. The impact of the pandemic is likely to be a catalyst for many businesses to make the switch and turn on connected cranes to access a wealth of real-time insights on operator performance.
Hiab’s HiConnect software provides data which lets businesses understand how the HIABs are being used, where, what times and with what capacity. This is an incredibly powerful tool for the construction supply chain. For many customers, it’s the first time they learn that operator performance isn’t at the level it should be across the business and it really opens their eyes. We analysed crane usage data for one customer which operates within the building supply chain sector over an average month.The tool
enabled us to calculate productivity cost savings of over £1,000 per crane for one year based on idling time alone. Cost savings like this will be significant in a post-Covid world. The construction sector relies heavily on a dependable supply chain and contractors will be looking for supply chain partners that they can trust to deliver; this is vital for
An operator moves bricks with a HIAB L-HiPro 145
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getting the sector back on its feet again following the pandemic. I expect the uptake of technology and data analysis to become more mainstream in the construction sector across blue-chip companies and SMEs. Lifting equipment plays a vital role in construction and, while electrification in the transport industry has been gaining traction for some years, the discussion rarely includes truck mounted equipment or cranes. Research tells us that businesses intend to invest in electrification because of the government changes in legislation and low carbon zones; many businesses have set their own sustainability targets. But has the pandemic accelerated or stalled planned investment programmes? Electric powered accessories are providing the construction industry with options to introduce sustainable operations at a rate that suits them. As the only manufacturer in the world offering lithium-ion powered electric truck-mounted forklifts, demand is growing steadily for our MOFFETT E-series. We have launched the very first electric
crane trailer, which has a solar powered charging battery installed within a flatbed trailer. This smaller-scale crane solution means that it’s easier for SMEs to introduce the benefits of sustainable delivery solutions into their operations. Larger companies are looking for greater scope to work outside of normal working hours to achieve greater efficiencies. Electrification is playing a big part in that movement and we’ve been working with the industry to develop a fully electric powered roller crane, the ‘e-roller’. Accessories like this will bring significant benefits to builders’ merchants operating large-scale logistics
operations. The construction industry is one of the most competitive sectors but I do feel the pandemic has shifted peoples’ perceptions and generates a real opportunity for the sector to collaborate. I expect to see the whole industry thinking more holistically about integrated solutions to make it easier for customers to benefit from greener equipment, for example. We’re likely to see an increase in partnerships and joint ventures as businesses realise they’re stronger together and can capitalise on greater market share. Whatever 2021 brings, I’m confident with the right attitude the sector can make a sustainable recovery.
i Hiab provides specialist on-road handling solutions for businesses operating in the construction sector including cranes, demountables and forklift trucks. For further information WWW.RDR.LINK/CT039
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NEW PRODUCTS
HYDRAULIC BREAKERS
LIGHT TOWER Low operational costs and reduced noise levels, while increasing illumination coverage – that’s the promise from Atlas Copco for its HiLight H6+. Not only that, thanks to a HardHat body – made of medium-density polyethylene rather than metal – it is specifically designed for tough on site environments. The material is resistant to corrosion, cracks and to both low and high temperatures. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT040
TRACK LOADER The Cat 963 Track Loader meets EU Stage V emission standards, with a Cat C7.1 engine that produces 15 per cent more peak torque than the previous model, but with 10 per cent less fuel consumption. The 20,358kg operating weight unit can be equipped with an optional Fusion Quick Coupler, enabling fast attachment changes. With this system a variety of buckets, forks and other tools can be shared among track loaders, wheel loaders and other Fusion compatible machines.
A new range of five HB-series breakers have been fully certified for Doosan excavators with carrier weights from 1.2 to 15 tonne. An industry-leading 2 year warranty is available with the HB03, HB04, HB06, HB08 and HB15. Ideally suited for demolition work, the Doosan breaker range is also intended for general construction, rental, quarrying and mining applications. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT042
FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT041
MATERIAL HANDLER Aimed at the waste handling segment, the Volvo CE EW240E Material Handler weighs 22.6 tons and is powered by a Stage V Volvo engine, which provides 129 kW (173 hp). This machine has a 5.5m or 6.25m straight boom, 4m gooseneck arm, and a forward reach of 9.2m or 10.1m. The manufacturer has also extended the reach of its existing EW240E Material Handler, introducing a new 7.25m straight boom, which brings the reach – when combined with the existing 5m long gooseneck arm – to 12m. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT043
AD INDEX Brigade Electronics PLC .............................. (page 19)
Kubota UK Limited .............................. (pages 26, 27)
Doosan .................................................... (back cover)
Manitou UK .................................................. (page 13)
Case Construction ........................................ (page 4)
Merlo UK Limited .......................... (inside front cover)
CPN Online .................................................. (page 33)
Services Machinery & Trucks Limited ........ (page 31)
Genie UK Limited ........................................ (page 25)
Snorkel .......................................................... (page 23)
HIAB .............................................................. (page 10)
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LONG-REACH TELESCOPIC RIG
TRACK-MOUNTED ARTICULATING BOOM The popular Genie Z-62/40 articulating boom is now available in a TraX version. Designed for tough work environments, harsh winter conditions and difficult terrain, this access platform has a maximum working height of 20.87m with a 12.42m of horizontal outreach.With this comes an up and over clearance of 7.8m with a 227kg lift capacity. Equipped with a 1.52m jib offering a range of motion of 135 degrees, the boom lift also offers zero rear tail swing and minimal front turntable tail swing in the stowed position and has a below ground reach of up to 1.68m. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT044
LARGE EXCAVATORS With the latest Hitachi ZX490LCH-7, ZX530LCH-7, ZX690LCH-7 and ZX890LCH-7 Stage-V compliant machines operators can accrue fuel savings of up to 20 per cent compared to previous models. This is achieved by the company’s HIOS-V hydraulic system, which enhances efficiency in the swing, boom lowering and arm bucket roll-out. Productivity is further increased by the improved front speed for loading operations; and the increased engine output of the new Zaxis-7 machines contributes to a higher workload. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT047
Sheet Piling (UK) has taken delivery of a second unique, long-reach telescopic leader rig. The new TM 20 long-reach telescopic leader rig joins the already existing TM 12/15 long reach rig within its UK fleet, and can reach a full three metres further than anything else on the market when accessing the pile line. However, it can install and extract longer piles – up to 20 metres in length rather than 16 metres. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT045
ENERGY STORAGE SYSTEMS The energy storage systems supplied by Hybrid Power Hire can reduce emissions and noise, as well as saving significant costs by reducing fuel consumption. With the introduction of Stage V emissions standards, and the announcement that the UK’s red diesel derogation is to go in 2022, the company has revised its growth plans to double the number of units added to the fleet each month and, together with sister company Off Grid Energy, is preparing to move to new 30,000 sq ft premises to accommodate its expansion plans. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT048
BACKHOE LOADER A spacious Command Plus cab and Stage V power are just two of the new features on the JCB 3CX. The 55kW unit includes Auto Stop, which automatically detects when the machine is no longer in use and shuts down the engine, eliminating engine idling, reducing fuel consumption and cutting emissions. Auto Drive has been improved, allowing the operator to automatically select a chosen engine speed when travelling on the road, whilst Auto 2WD switches the transmission from 4WD to 2WD when the additional traction is no longer required. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT046
QUICK COUPLERS Thanks to a new standard for fully automatic quick couplers for excavators, operators can combine tools from different manufacturers who are in compliance with the standard. Open-S means end users have the freedom to choose the preferred equipment, with reliable safety solutions, and to benefit from continued technological development. FOR MORE INFORMATION GO TO WWW.RDR.LINK/CT049
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