New Holland H9870 / H9880 Bale Wagon Service Repair Manual

Page 1


SER VICE MANUAL

INTRODUCTION

[10.001] Engine and crankcase

[10.202] Air cleaners and lines

[10.250] T urbocharger and lines

[10.254] Intake and exhaust manifolds and muf fler

[10.310] Aftercooler

[10.400] Engine cooling system

Power coupling

Drive shaft

[21.1 14] Mechanical transmission

Front axle system

front axle

Rear axle system

Powered rear axle

Rear bevel gear set and dif ferential

Brakes and controls

10] Parking brake parking lock

Hydraulic service brakes

Hydraulic systems

Hydraulic systems

Pump control valves

Fixed displacement pump V ariable displacement pump

Reservoir , cooler , and filters

Contents

Main control valve

Hydraulic fan drive cooling system

Bale loading hydraulic system

Bale storing and handling hydraulic system

Bale unloading hydraulic system

Frames and ballasting

[39.100] Frame

Steering .

Steering control

T rods

Hydraulic control components

Wheels

[44.51 Front wheels

[44.520] Rear wheels

Cab climate control

Heating

V entilation

[50.200] Air conditioning

Electrical

Electrical system

Engine cooling system

Hydraulic system control

Rear axle control system

[55.050] Heating, V entilation, and (HV AC) control system

[55.051]

[55.100] Harnesses and connectors

[55.201] Engine starting system

[55.301] Alternator

External lighting

External lighting switches and relays

W arning and instruments

Cab controls

Cab lighting

[55.518] Wiper and washer system

[55.525] Cab engine controls

[55.640] Electronic modules

Bale wagons

Bale loading

Bale storing and handling

Lubrication system

[71.460] Grease lubrication system

Machine shields and guards

16] Fenders and guards

18] Protections and footboards operator seat

Cab

Cab interior

Cab doors and hatches

Cab interior trim and panels

Foreword - Important notice regarding equipment servicing

Safety rules

Safety rules

Safety rules - Ecology and the environment

T orque – Minimum tightening torques for normal assembly

T orque – Standard torque data for hydraulics

Basic instructions - Shop and assembly

General specification

Capacities

Product identification

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 chain, including - without limitationnational, regional, local 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 case, 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 notice. case refer your NEW HOLLAND Sales and Service

Safety rules

Personal safety

This the safety alert used alert you potential personal injury Obey all safety messages that follow this symbol avoid possible death injury

Throughout this manual you will find the signal words W and CAUTION followed special These precautions are intended for the personal safety you and those working with

Read and understand all the safety messages this manual before you operate service the

DANGER indicates a hazardous situation not will result death serious injury

W ARNING indicates a hazardous situation not could result death serious injury

CAUTION indicates a hazardous situation not could result minor moderate injury

F AILURE T O FOLLOW

Machine safety

NOTICE: Notice indicates a situation that, not avoided, could result machine property damage.

Throughout this manual you will find the signal word Notice followed special instructions prevent machine property damage. The word Notice used address practices not related personal safety .

Information

NOTE: Note indicates additional information that clarifies other information this

Throughout this manual you will find the word Note followed additional information about a step, other information the The word Note not intended address personal safety property

Safety rules

General safety rules

Use caution when you operate the machine Raised full tanks and other loads will change the center gravity the The machine can tip roll over when near ditches and embankments uneven

Never permit anyone other than the operator ride the

Never operate the machine under the influence alcohol while you are otherwise

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 Use a piece cardboard paper

• Stop the remove the key , and relieve the pressure before you connect disconnect fluid

• Make sure that all components are good T ighten all connections before you start the engine surize the system.

• 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

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

W ear protective equipment when

NOT attempt remove material from any part the machine while being operated while components are

Make sure that all guards and shields are good condition and properly installed before you operate the Never operate the machine with shields Always close access doors panels before you operate the

Dirty slippery and platforms can cause Make sure these surfaces remain clean and clear

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

Raised equipment and / loads can fall unexpectedly and crush persons Never allow anyone enter the area underneath raised equipment during operation.

Never operate the engine enclosed spaces harmful exhaust gases may build

Before you start the sure that all controls are neutral park lock

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

Always keep windows, mirrors, all lighting, and Slow - Moving V ehicle (SMV) emblem clean provide the best possible visibility while you operate the

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

Before you leave the machine:

Park the machine a level

Put all controls neutral park lock

Engage the parking Use wheel chocks

Lower all hydraulic equipment header ,

T urn f the engine and remove the key

due exceptional you would decide keep the engine running after you leave the operator ’ s then you must follow these precautions:

Bring the engine low idle

Disengage all drive

W ARNING

Some components may continue run down after disengaging drive systems.

Make sure all drive systems are fully

Failure comply could result death serious injury .

Shift the transmission into

Apply the parking

General maintenance safety

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

Service the machine a level

Install guards and shields after you service the machine.

Close all access doors and install all panels after servicing the

not attempt clean, lubricate, clear obstructions, make adjustments the machine while motion while the engine

Always make sure that working area clear tools, parts, other persons and pets before you start operating the

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

Jack lift the machine only jack lift points indicated this

Incorrect towing procedures can cause When you tow a disabled machine follow the procedure this Use only rigid tow

Stop the remove the key , and relieve pressure before you connect disconnect fluid

Stop the engine and remove the key before you connect disconnect electrical connections.

Scalding can result from incorrect removal coolant Cooling systems operate under Hot coolant can spray out you remove a cap while the system Allow the system cool before you remove the When you remove the turn slowly allow pressure escape before you completely remove the

Replace damaged worn electrical

The exhaust and hydraulic lines may become hot during T ake care when you service such Allow surfaces cool before you handle disconnect hot W ear protective equipment when

When follow the instructions the Always disconnect the battery before you weld the Always wash your hands after you handle battery components.

Wheels and tires

Make sure that tires are correctly not exceed any recommended load Follow the 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 the tire completely from the wheel prior

Always have a qualified tire technician service the tires and wheels. a tire has lost all pressure, 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 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 deflated. The tire MUST completely removed from the wheel rim prior welding the wheel

Driving public roads and general transportation safety

Comply with local laws and

Use appropriate lighting meet local

Make sure that the SMV emblem

Make sure that the brake pedal latch Y must lock brake pedals together for road

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

When you transport equipment a machine a transport trailer , make sure that properly sure the SMV the equipment machine covered while being transported a trailer

aware overhead structures power lines and make sure that the machine and / attachments can pass safely under

T ravel speed should such that you maintain complete control and machine stability all

Slow down and signal before turning.

Pull over allow faster traf fic

Fire and explosion prevention

Fuel oil that leaked spilled hot surfaces electrical components can cause a

Crop bird flammable material can ignite hot

Always have a fire extinguisher near the

Make sure that 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 machine especially around hot components such the battery , More frequent cleaning your machine may necessary depending the operating environment and

least once each day , remove debris accumulation around moving components such cleaning More frequent cleaning your machine may necessary depending the operating environment and

Inspect the electrical system for loose connections and frayed Repair replace loose damaged not store oily rags other flammable material the machine.

not weld flame cut any items that contain flammable Clean items thoroughly with non - flammable solvents before welding flamenot expose the machine burning

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

General battery safety

Always wear eye protection when you work with not create sparks have open flame near a battery

V entilate the area when you charge a battery use a battery enclosed area.

Disconnect the negative ( terminal first and reconnect the negative ( terminal

When you weld the machine, disconnect both terminals the battery . not smoke near a battery

When you use auxiliary batteries connect jumper cables start the use the procedure shown the ator ’ s not short across

Follow the manufacturer ’ s instructions when you store and handle

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

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

Operator presence system

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

Never disconnect bypass the operator presence the operator presence system then must

Reflectors and warning lights

Y must use flashing amber warning lights when you operate equipment public

Seat belts

Seat belts must worn all

Seat belt inspection and maintenance:

• Keep seat belts good

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

• Periodically check slack take - and mounting bolts for damage and wear

• Replace all parts that have damage wear

• Replace belts that have cuts that can make the belt weak.

• Check that bolts are tight the seat bracket

• the belt attached the make sure that the 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

Operator protective structure

Y our machine equipped with operator protective such as: a Roll Over Protective Structure Falling Objects Protective Structure a cab with a A ROPS may a can frame a two - posted four - posted structure used for the protection the operator minimize the possibility serious injury The mounting structure and fasteners forming the mounting connection with the machine are part the ROPS.

The protective structure a special safety component your NOT attach any device the protective structure for pulling NOT drill holes the protective

The protective structure and interconnecting components are a certified system. Any damage, fire, corrosion, modification will weaken the structure and reduce your this THE PROTECTIVE STRUCTURE MUST REPLACED that will provide the same protection a new protective Contact your dealer for protective structure inspection and

After tip over , roll over , the following MUST performed a qualified technician before returning the machine field job - site operations:

• The protective structure MUST

• The mounting suspension for the protective operator ’ s seat and seat belts and mounting and wiring within the operator ’ s protective system MUST carefully inspected for

• All damaged parts MUST REPLACED.

NOT

DRILL

A

TTEMPT T O REP AIR THE PROTECTIVE IFICA TION ANY W A Y CAN REDUCE THE STRUCTURAL INTEGRITY THE STRUCTURE, WHICH COULD CAUSE DEA SERIOUS INJUR Y THE EVENT TIP ROLL DENT

Seat belts are part your protective system and must worn all The operator must held the seat inside the frame order for the protective system

Air - conditioning system

The air - conditioning system under high not disconnect any The release high pressure can cause serious injury .

The air - conditioning system contains gases that are harmful the environment when released into the not attempt service repair the system.

Only trained service technicians can repair , recharge the air - conditioning

Backup alarm system

Personal Protective Equipment (PPE)

W ear Personal Protective Equipment (PPE) such hard eye heavy hearing tective

Not Operate tag

Before you start servicing the attach a Not warning tag the machine area that will visible.

Hazardous chemicals

you are exposed come contact with hazardous chemicals you can seriously The required for the function your machine can They may attractive and harmful domestic animals well

Material Safety Data Sheets (MSDS) provide information about the chemical substances within a safe dling and storage first aid and procedures take the event a spill accidental MSDS are available from your dealer

Before you service your machine check the MSDS for each used this This information indicates the associated risks and will help you service the machine safely Follow the information the and manufacturer well the information this when you service the

Dispose all fluids, filters, and containers environmentally safe manner according local laws and regulations. Check with local environmental and recycling centers your dealer for correct disposal

Store fluids and filters accordance with local laws and regulations. Use only appropriate containers for the storage chemicals petrochemical

Keep out reach children other unauthorized persons.

Applied chemicals require additional Obtain complete information from the manufacturer distributor the chemicals before you use them.

Utility safety

When digging using ground - engaging aware buried cables and other Contact your local utilities determine the locations

Make sure that the machine has suf ficient clearance pass all Pay special attention overhead power lines and hanging High voltage lines may require significant clearance for safety Contact local authorities utilities obtain safe clearance distances from high voltage power

Retract raised extended necessary Remove lower radio antennas other Should a contact between the machine and electric power source occur , the following precautions must taken:

• Stop the machine movement immediately .

• Apply the parking stop the and remove the key

• Check you can safely leave the cab your actual position without contact with electrical wires. not, stay your position and call for you can leave your position without touching jump clear the machine make sure that you not make contact with the ground and the machine the same

• not permit anyone touch the machine until power has been shut f the power

Electrical storm safety

not operate machine during electrical

you are the ground during electrical stay away from machinery and Seek shelter a permanent, protected structure.

electrical storm should strike during remain the not leave the cab operator ’ s not make contact with the ground objects outside the machine.

Mounting and dismounting

Mount and dismount the machine only designated locations that have handholds, steps, and / ladders. not jump f the

Make sure that steps, ladders, and platforms remain clean and clear debris and foreign substances. Injury may result from slippery

Face the machine when you mount and dismount the machine.

Maintain a three - point contact with and

Never mount dismount from a moving

not use the steering wheel other controls accessories handholds when you enter exit the cab ator ’ s

W orking heights

When the normal use and maintenance the machine requires you work heights:

• Correctly use installed and

• Never use railings while the machine

• not stand surfaces that are not designated steps not use the machine a ladder , platform for working

Lifting and overhead loads

Never use loader other digging equipment lift not use raised equipment a work

Know the full area movement the machine and equipment and not enter permit anyone enter the area movement while the machine

Never enter permit anyone enter the area underneath raised Equipment and / loads can fall pectedly and crush persons underneath not leave equipment raised position while parked during unless securely Hydraulic ders must mechanically locked supported they are left a raised position for service

Loader other digging equipment and its load will change the center gravity the machine. This can cause the machine tip slopes uneven ground.

Load items can fall f the loader bucket lifting equipment and crush the operator Care must taken when lifting a load. Use proper lifting equipment.

not lift load higher than necessary Lower loads Remember leave appropriate clearance the ground and other obstacles.

Equipment and associated loads can block visibility and cause not operate with insuf ficient visibility

NOTE: If there is no response to click on the link above, please download the PDF document first, and then click on it. Have any questions please

Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.