New Holland Boomer 30 ROPS, Boomer 35 ROPS Compact Tractor Service Repair Manual

BoomerTM 30 ROPS / BoomerTM 35 ROPS

Compact Tractor

BoomerTM 30 - From PIN 0 to 2107013768; From PIN 2107013769 to 2107015119; PIN 2107015120 and above; BoomerTM 35 - From PIN 0 to 2109014283; From PIN 2109014284 to 2109016018; PIN 2109016019 and above

Part number 47916997

1st edition English November 2016

Link Product / Engine

Boomer™ - 2107013768] Europe

Boomer™ [210701376921070151 19] Europe

Boomer™ [2107015120 - ] Europe S4L2

Boomer™ - 2109014283] Europe S4L2

Boomer™ [21090142842109016018] Europe S4L2

Boomer™ [2109016019 - ] Europe S4L2

INTRODUCTION

[10.001] Engine and crankcase

[10.202] Air cleaners and lines

[10.206] Fuel filters

[10.400] Engine cooling system

[10.304] Engine lubrication system

Clutch mechanical release control

Clutch hydraulic release control

[18.1 10] Clutch and components

[18.1 12] Slip clutch flywheel damper

ransmission

14] Mechanical transmission

Mechanical transmission external controls

[21.140] Mechanical transmission internal components

Four-Wheel Drive (4WD) system

Mechanical control Drive (4WD) gearbox

Front axle system

[25.100] Powered front axle

[25.310] Final drives

Rear axle system

Rear bevel gear set and dif ferential

Planetary and final drives

Hydrostatic drive

T

ransmission and steering hydrostatic control

Hydrostatic transmission

Pump and motor components

Power T

ake-Of f (PT

[31.101] Rear mechanical control

Rear control

[31.1 10] One-speed rear Power T ake-Of f (PT

[31.120] Central Power T ake-Of f (PT

Brakes and controls

10] Parking brake parking lock

[35.000] Hydraulic systems

[35.104] Fixed displacement pump

16] hitch cylinder

Remote control valves

Reservoir , cooler , and filters

Safety and main relief valves

Hitches, drawbars, and implement couplings

[37.1 10] Rear hitch

Steering

T rods

Hydraulic control components

Cylinders

Wheels

[44.51 Front wheels

Electrical systems

Electrical system

Fuel injection system

Fuel tank system

Engine cooling system

Engine oil system

Parking brake electrical system

[55.048] Rear Power T ake-Of f (PT control system

[55.100] Harnesses and connectors

Engine starting system

[55.202] Cold start aid

[55.405]

[55.408] W arning indicators, alarms, and instruments

[55.610]

Foreword - Important notice regarding equipment servicing (*)

Safety rules - Personal safety (*)

Safety rules - Ecology and the environment (*)

T orque - Minimum tightening torques for normal assembly (*)

Standard torque data for hydraulics Standard torque data for hydraulics (*)

Basic instructions - Shop and assembly (*)

General specification (*)

General specification - Biodiesel usage (*)

Dimension (*)

Consumables (*)

Product identification (*)

Product identification - Machine orientation (*) (*) See

Foreword - Important notice regarding equipment servicing

All repair and maintenance work listed this manual must carried out only qualified dealership strictly complying with the instructions and whenever the special

Anyone who performs repair and maintenance operations without complying with the procedures provided herein shall responsible for any subsequent

The manufacturer and all the organizations its distribution including - without limitationlocal reject any responsibility for damages caused parts and / components not approved the facturer , including those used for the servicing repair the product manufactured marketed the manufacturer any warranty given attributed the product manufactured marketed the manufacturer case damages caused parts and / components not approved the manufacturer

The manufacturer reserves the right make improvements design and changes specifications any time without notice and without incurring any obligation install them units previously and illustrative material herein are accurate known time publication but are subject change without

case refer your NEW HOLLAND Sales and Service

Safety rules - Personal safety

Boomer™ Boomer™

General safety rules

Read this manual carefully before using carrying out refueling performing any other type operation the tractor

Read all the safety decals the tractor and follow the instructions thereon before starting, operating, refueling carrying out maintenance the tractor Promptly replace any decals that are lost Clean the decals they are covered mud

The tractor must only used responsible trained tractor use and authorized operate the tractor

Use caution when operating the tractor slopes. Raised equipment, full tanks and other loads will change the center gravity the tractor The tractor can tip roll over when near ditches and embankments uneven

A void using the tractor unsuitable physical stop work

Never permit anyone other than the operator ride the tractor

Never operate the tractor under the influence alcohol, drugs, while otherwise impaired.

When digging using ground engaging attachments aware buried Contact local utilities determine the locations services.

Pay attention overhead power lines and hanging High voltage lines may require significant clearance for safety

Hydraulic oil diesel fuel leaking under pressure can penetrate the causing serious injury

• NOT use your hand check for leaks. Use a piece cardboard paper .

• Stop remove key and relieve the pressure before connecting disconnecting fluid

• Make sure all components are good condition and tighten all connections before starting the engine izing the

• hydraulic fluid diesel fuel penetrates the seek medical attention immediately

• Continuous long term contact with hydraulic fluid may cause skin cancer A void long term contact and wash the skin promptly with soap and water

• Before removing any hydraulic tubing, check that the system not pressurized.

not alter the calibration the pressure relief valves the various hydraulic circuits hydraulic auxiliary distributors, etc.).

Keep clear moving Loose jewelry , long hair , and other loose hanging items can become entangled moving parts.

W ear protective equipment when

NOT attempt remove material from any part the tractor while being operated components are motion.

Make sure all guards and shields are good condition and properly installed before operating the tractor Never operate the tractor with shields removed. Always close access doors panels before operating the tractor .

Enter and leave the tractor using the steps and handles Dirty slippery and platforms can cause falls. Make sure these surfaces remain clean and clear debris.

A person pet within the operating area a tractor can struck crushed the tractor its NOT allow anyone enter the work

Raised equipment and / loads can fall unexpectedly and crush persons

Never allow anyone enter the area underneath raised equipment during

INTRODUCTION

Never operate engine enclosed spaces harmful exhaust gases may build

Before starting the tractor , sure that all controls are neutral park lock position.

Before starting the make sure that all attached implements are lowered the

Start the engine only from the operator ’ s seat. the safety start switch bypassed, the engine can start with the transmission gear not connect short across terminals the starter Attach jumper cables described the Starting gear may cause death serious injury

Always keep all and Slow Moving V ehicle (SMV) emblem clean provide the best possible visibility while operating the tractor

Operate controls only when seated the operator ’ s except for those controls expressly intended for use from other

Before leaving the tractor:

Park tractor a firm level

Put all controls neutral park lock

Engage park Use wheel chocks

Lower all hydraulic equipment header ,

T urn f engine and remove key

due exceptional you would decide keep the engine running after leaving the operator ’ s then the following precautions must followed:

Bring the engine low idle

Disengage all drive

W ARNING

Some components may continue run down after you disengage drive systems.

Make sure all drive systems are fully

Failure comply could result death serious injury .

Shift the transmission into

Apply the parking

Using the tractor

Select the most suitable wheel setting for the work the setting that provides the best stability

Depress the speed control pedal slowly: engaged too quickly , especially when the tractor getting out a ditch operating muddy ground steep the tractor may

Release the speed control pedal immediately front wheels begin

When traveling downhill, keep the tractor gear . Never place shuttle shift lever the neutral position. When the tractor the operator must remain correctly seated the driving Never get f the tractor while

When using the press the pedal down slowly

A void taking turns high

Always use the tractor a speed that will guarantee safe operation the type land being When working uneven use maximum care ensure proper stability you have work with the tractor a for example drive moderate speed especially when taking

10. Proceed with maximum caution when working with the wheels near the edge ditches slopes.

1 When driving public observe the Highway

General maintenance safety

Keep area used for servicing the tractor clean and dry Clean spilled

Service tractor a firm level surface.

Install guards and shields after servicing the tractor

Close all access doors and install all panels after servicing the tractor . not attempt clear obstructions make adjustments the tractor while motion while the engine running.

Always make sure working area clear other persons and pets before you start operating the tractor

Unsupported hydraulic cylinders can lose pressure and drop the equipment causing a crushing not leave equipment a raised position while parked during unless securely

Jack lift the tractor only jack lift points indicated this

Incorrect towing procedures can cause accidents. When towing a disabled tractor follow the procedure this manual. Use only rigid tow

Stop the remove key and relieve pressure before disconnecting connecting fluid

Stop the engine and remove key before disconnecting connecting electrical

Scalding can result from incorrect removal coolant caps. Cooling system operates under pressure. Hot coolant can spray out a cap removed while the system Allow system cool before removing When removing a cap turn slowly allow pressure escape before completely removing the

Replace damaged worn electrical

Engine, transmission, exhaust components, and hydraulic lines may become hot during operation. T ake care when servicing such Allow surfaces cool before handling disconnecting hot W ear protective equipment when

When follow the instructions the Always disconnect the battery before welding the tractor Always wash your hands after handling battery

Before touching any electrical disconnect the ground lead from the battery

Only remove the radiator cap after the engine has been allowed With the engine switched use a cloth slowly unscrew the cap and release the pressure before completely removing the

Wheels and tires

Upon receiving your tractor , check the air pressure the tires and check every hours weekly Refer the table below for tire pressure for normal

Make sure tires are correctly inflated. not exceed recommended load pressure. Follow instructions the manual for proper tire

T ires are heavy . Handling tires without proper equipment could cause death serious injury .

Never weld a wheel with a tire Always remove tire completely from wheel prior

Always have a qualified tire technician service the tires and a tire has lost all take the tire and wheel a tire shop your dealer for Explosive separation the tire can cause serious injury

NOT weld a wheel rim until the tire completely removed. Ensure the rim clean and free rust damage. not otherwise repair use a damaged Inflated tires can generate a gas mixture with the air that can ignited high temperatures from welding procedures performed the wheel Removing the air loosening the tire the rim (breaking the bead) will NOT eliminate the This condition can exist whether tires are inflated The tire MUST completely removed from the wheel rim prior welding the wheel

When changing storing make sure they are stacked correctly and cannot roll topple over causing personal injury

When checking tire inspect the tires for damaged tread and side Incorrect pressure will lead early tire

not inflate a tire that has been run flat seriously under - inflated until has been inspected for damage a qualified

T orque wheel bolts specification after installing the wheel. Check nut tightness daily until torque stabilizes.

Refer the 'TRACT BALLASTING' section the Operator ’ s Manual before adding ballast the

Use jack stands other suitable blocking support the tractor while repairing Ensure the jack placed a level Ensure the jack has adequate capacity for lifting your tractor not put any part your body under the tractor start the engine while the tractor the

Never hit a tire rim with a hammer

not inflate a tire unless the rim mounted the tractor secured that will not move the tire rim should suddenly

Driving public roads and general transportation safety

Comply with local laws and

Use appropriate lighting meet local

Make sure Slow - Moving V ehicle (SMV) emblem

Make sure brake pedal latch Brake pedals must locked together for road

Use safety chains for trailed equipment when provided with tractor equipment.

Lift implements and attachments high enough above ground prevent accidental contact with

When transporting equipment tractor a transport trailer , make sure properly secured. sure the SMV the equipment tractor covered while being transported a trailer aware overhead structures power lines and make sure the tractor and / attachments can pass safely under .

T ravel speed should such that complete control and tractor stability maintained all

Slow down and signal before

Pull over allow faster traf fic

Follow correct towing procedure for equipment with without

When not rest your feet the brake

T owing

T o guarantee tractor stability when adjust the hitching device according the trailer implement

Drive slowly when towing extremely heavy not tow trailers that are not fitted with independent braking system. the tractor used tow heavy always use the hitching device and never hitch loads onto the lower arms the top link the three - point linkage. This may result tipping overturning When not negotiate turns with the dif ferential lock engaged this may prevent you from steering the tractor

Using implements and agricultural machinery

not connect implements machinery that require more power than can generated your tractor

Never negotiate sharp turns with the power take - f under a heavy load; this may damage the universal joints the transmission shaft connected the power take -

Never stand between the reversing tractor and the implement when

When using implements that require the tractor stationary with the engine keep the shuttle lever the neutral position, apply the hand brake and use suitable wheel chocks.

not operate tractors connected the power take - f without first ensuring that the operating range the tractor free bystanders. Also check that all rotating parts connected the power take - f shaft are correctly protected.

Add some type rear ballast when using lifting equipment fitted the front the tractor Rear such rear wheel fluid rear tires three - point weight

Fire and explosion prevention

Fuel oil leaked spilled hot surfaces electrical components can cause a

Crop bird flammable material can ignite hot

Always have a fire extinguisher near the tractor

Make sure the fire extinguisher(s) maintained and serviced according the manufacturer ’ s

least once each day and the end the day remove all trash and debris from the tractor especially around hot components such battery , More frequent cleaning your tractor may necessary depending the operating environment and

least once each day , remove debris accumulation around moving components such cleaning More frequent cleaning your tractor may necessary depending the operating ronment and conditions.

Inspect the electrical system for loose connections frayed Repair replace loose damaged

not store oily rags other flammable material the tractor not weld flame cut any items that contain flammable

Clean items thoroughly with non - flammable solvents before welding flamenot expose the tractor burning

Promptly investigate any unusual smells odors that may occur during operation the tractor

General battery safety

Always wear eye protection when working with not create sparks have open flame near battery

V entilate when charging using enclosed

Disconnect negative ( first and reconnect negative (

When welding the tractor , disconnect both terminals the battery not weld, grind, smoke near a battery .

When using auxiliary batteries connecting jumper cables start the use the procedure shown the operator ’ s not short across

Follow manufacturer ’ s instructions when storing and handling

Battery and related accessories contain lead and lead W ash hands after This a California Proposition

Battery acid causes Batteries contain sulfuric A void contact with Antidote ternal): Flush with water Antidote (eyes): flush with water for minutes and seek medical attention immediately Antidote (internal): Drink large quantities water not induce Seek medical attention ately

Keep out reach children and other unauthorized persons.

Operator presence system

Y our tractor equipped with operator presence system prevent the use some features while the operator not the operator ’ s

The operator presence system should never disconnected bypassed. the system the system must

Power T ake - Off (PT

Power T ake - f (PT driven machinery can cause death serious injury Before working near the O shaft servicing clearing the driven tractor , put the O lever the disengage position, stop the engine, and remove the key

Whenever a PT O a guard must place prevent death injury the operator When doing stationary O keep clear all moving parts and make sure appropriate guards are

Never use a spline adapter:

• Match the right tractor O spline and speed with the O driveshaft provided with This will assure proper geometry and operating

• Never operate 540 RPM implements 1000 RPM

• Never operate 1000 RPM implements 540 RPM

• Use O adapters will void the warranty the drive and the O drive train the machine and

• For correct hitch geometry , see the implement operator ’ s

Reflectors and warning lights

Flashing amber warning lights must used when operating public Location and use flashing amber warning lights shown the Operator ’ s Manual.

Seat belts

Seat belts must worn all times.

Seat belt inspection and maintenance:

• Keep seat belts good condition.

• Keep sharp edges and items than can cause damage away from the

• Periodically check belts, buckles, retractors, tethers, slack takesystem, and mounting bolts for damage and wear

• Replace all parts that have damage wear

• Replace belts that have cuts that can make the belt

• Check that bolts are tight the seat bracket

• belt attached make sure seat seat brackets are mounted securely

• Keep seat belts clean and dry

• Clean belts only with soap solution and warm water

• not use bleach dye the belts because this can make the belts

• For proper seat belt see the Operator ’ s

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