SER VICE MANUAL
INTRODUCTION
[10.001] Engine and crankcase
[10.106] V alve drive and gears
[10.101] Cylinder heads
Connecting rods and pistons
Crankshaft and flywheel
10] Balancer and damper
14] Pump drives
[10.218] Fuel injection system
[10.400] Engine cooling system
[10.304] Engine lubrication system
[10.102] Pan and covers
Lift pump and lines
[18.100] Clutch mechanical release
[18.1 10] Clutch and components
ransmission
14] Mechanical transmission
Creeper
Reverser Dif ferential
[23.314] Drive shaft
control Drive (4WD) gearbox
Front axle system
[25.100] Powered front axle .
[25.102] Front bevel gear set and dif ferential
[25.108] Final drive hub, steering knuckles, and shafts
[25.310] Final drives .
Front axle system
Powered front axle
Front bevel gear set and dif ferential
Final drive steering and shafts
Final drives
Rear axle system
[27.100] Powered rear axle
[27.106] Rear bevel gear set and dif ferential
[27.120] Planetary and final drives
Rear mechanical control
Brakes and controls
[33.220] T railer brake hydraulic control
[33.202] Hydraulic service brakes
[33.1 10] Parking brake parking lock
Hydraulic systems
Remote control valves
14] hitch control valve
Regulated/Low pressure system and implement couplings
10] Rear hitch
Steering
Pump
Cylinders
Hydraulic control components
Cab climate control
[50.104] V entilation
[50.200] Air conditioning
Electrical systems
Wiper and washer system
Alternator
[55.201] Engine starting system
Cab V and (HV AC) controls
Cab hitch controls
W arning and instruments
Battery
Harnesses and connectors
[90.154]
Foreword
Safety rules (*)
Basic instructions Hardware (*)
Basic instructions - Shop and assembly (*)
T orque - Minimum tightening torques for normal assembly (*)
T orque - Standard torque data for hydraulics (*)
International symbols
a guide the operation the various universal symbols have been utilized the and fuse The symbols are shown below with indication their
Foreword - Important notice regarding equipment servicing
TD65F Without 12x12
TD65F Without 20x12
TD75F Without 12x12
TD75F Without 20x12
TD85F Without 12x12
TD85F Without 20x12
All repair and maintenance work listed this manual must carried out only qualified dealership personnel, 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 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 case refer your NEW HOLLAND Sales and Service
Foreword - How use and navigate through this manual
TD65F Without 12x12
TD65F Without 20x12
TD75F Without 12x12
TD75F Without 20x12
TD85F Without 12x12
TD85F Without 20x12
This manual has been produced a new technical information system. This new system designed deliver technical information electronically through web delivery and paper A coding system called SAP has been developed link the technical information other Product Support W arranty
T
echnical information written support the maintenance and service the functions systems a When a customer has a concern their machine usually because a function system their chine not working all, not working ficiently , not responding correctly their commands. When you refer the technical information this manual resolve that you will find all the information classified using the SAP according the functions systems that Once you have located the technical information for that function you will then find all the electrical hydraulic and sub assemblies for that function Y will also find all the types information that have been written for that function system: the technical data (specifications), the functional data (how works), the diagnostic data (fault codes and and the service data install integrating SAP coding into technical information, you will able search and retrieve just the right piece technical information you need resolve that concern his This made possible attaching 3 categories each piece technical information during the authoring
The first category the the second category the Information T ype and the third category the Product:
• LOCA TION - the component function the that the piece technical information going describe Fuel
• INFORMA TION TYPE - the piece technical information that has been written for a particular component tion the machine (e.g., Capacity would a type T echnical Data describing the amount fuel held the fuel
• PRODUCT - the model for which the piece technical information
Every piece technical information will have those three categories attached Y will able use any nation those categories find the right piece technical information you need resolve that concern their
That information could be:
• the procedure for how remove the cylinder head
• a table specifications for a hydraulic pump
• a fault code
• a troubleshooting table
• a special tool
Manual content
This manual divided into Sections. Each Section then divided into Chapters. Contents pages are included the beginning the then inside every Section and inside every Chapter alphabetical Index included the end each Chapter Page number references are included for every piece technical information listed the Chapter Contents Chapter
Each Chapter divided into four Information types:
• T echnical Data (specifications) for all the electrical hydraulic assemblies sub -
• Functional Data (how works) for all the mechanical, electrical hydraulic devices, components, assemblies sub -
• Diagnostic Data (fault electrical and hydraulic troubleshooting) for all the electrical hydraulic assemblies sub -
• Service Data (remove install) for all the electrical hydraulic assemblies sub -
Sections
Sections are grouped according the main functions a systems the Each Section identified a number The Sections included the manual will depend the type and function the machine that the manual written for . Each Section has a Contents page listed alphabetic / numeric order . This table illustrates which Sections could included a manual for a particular
PRODUCT T ractors
V ehicles with working arms: skid forage
Seeding, planting, floating, spraying
SECTION
- Maintenance
Mounted equipment and
X X X X X
- Machine completion and equipment X X X X X
- Engine X X X X
- Main gearbox and drive X X X X
- Clutch X X X
- T ransmission X X X X
- Four wheel drive (4WD) system
- Front axle system
X X X X
X X X X
- Rear axle system X X X X
- Hydrostatic drive X X X X
- Power T ake - f (PT X X
- Brakes and controls X X X X
- Hydraulic systems X X X X
- Pneumatic system X X X X
- drawbars and implement couplings
- Frames and ballasting
- Steering
X X
X X X X
X X X
- Wheels X X X X
- Steering clutches
- T racks and track suspension X X X
- Cab climate control X X X X
- Electrical systems X X X X X
- Grape harvester shaking
- Attachments / headers X
- Product feeding X
INTRODUCTION
- Metering system
- Pressing - Bale formation
- Chemical applicators
- Chopping
- Threshing
- T ying / W rapping / T wisting
- Bale wagons
- Ejection
- Lubrication system
- Separation
- Residue handling
- Cleaning
- Soil preparation / Finishing
- Secondary cleaning / Destemmer
- Seeding
- Spraying
- Planting
- Crop storage / Unloading
- Front loader and bucket
- T elescopic single arm
- dippers and buckets
- Dozer blade and arm
- Accessories
- T ools
- bodywork and decals
X X X X
X
X
X
X
X X X X
X X X X
X X X
Chapters
Each Chapter identified a number e.g. Engine - Engine and crankcase10.001. The first number identical the Section number Chapter inside Section The second number representative the Chapter contained within the CONTENTS
The Chapter Contents lists all the technical data functional data (how diagnostic data (fault codes and troubleshooting), and service data (remove, install, adjust, etc.), that have been written that Chapter for that function system the
The Chapter Index lists alphabetical order all the types information (called information units) that have been written that Chapter for that function system the
ENGINEENGINE
Information units and information search
Each chapter composed information units. Each information unit has the SAP code shown parentheses. This indicates the function and type information that information Each information unit has a page reference within that Chapter The information units provide a quick and easy way find just the right piece technical information you are looking for
Example information unit Engine block cover - Front – Remove - F
SAP code classification Engine Pan and covers Engine block cover Front Service data Remove
1
Navigate the correct information unit you are searching for identifying the function and information type from the SAP
• (1) Location and (2) Information type.
• (A) corresponds the sections the service (B) corresponds the chapters the service manual. After (B) there may some additional information. this case shows “.01”, which represents the block cover These options may front / rear , left / hydraulic / mechanical (C) corresponds the type information listed the chapter contents: T echnical Functional (A) and (B) are also shown the page numbering the page footer . THE REST THE CODING NOT LISTED ALPHANUMERIC ORDER THIS
• Y will find a table contents the beginning and end each section and chapter Y will find alphabetical index the end each chapter
• referring (A) , (B) and (C) the you can follow the contents index (page numbers) and quickly find the information you are looking for .
Page header and footer
The page header will contain the following references:
• Section and Chapter description
The page footer will contain the following references:
• Publication number for that
• V ersion reference for that publication.
• Publication date
• Section, chapter , and page reference e.g. 10.102 / 9
NHIL12GEN0070A
Safety rules
TD65F
TD75F
TD85F
PRECAUTIONAR Y A TEMENTS
Personal Safety
Throughout this manual and machine signs, you will find precautionary statements ("DANGER", ARNING", and "CAUTION") followed specific These precautions are intended for the personal safety you and those working with Please take the time read
DANGER
This word "DANGER" indicates immediate hazardous situation not will result death serious injury . The color associated with Danger RED.
W ARNING
This word ARNING" indicates a potentially hazardous situation that, not avoided, could result death serious injury The color associated with W arning
CAUTION
This word "CAUTION" indicates a potentially hazardous situation that, not avoided, may result minor moderate injury . may also used alert against unsafe practices. The color associated with Caution YELLOW
AILURE T O
Machine Safety
The precautionary statement ("IMPOR T ANT") followed specific instructions. This statement intended for chine safety
NOTICE: The word "IMPOR T ANT" used inform the reader something they need know prevent minor machine damage a certain procedure not
Information
NOTE: Instructions used identify and present supplementary
LEGAL OBLIGA TIONS
This machine may equipped with special guarding other devices compliance with local Some these require active use the operator check local legislation the usage this
ACCIDENT PREVENTION
Most accidents injuries that occur workshops are the result a non compliance simple and fundamental safety For this MOST CASES THESE ACCIDENTS CAN A VOIDED foreseeing possible causes and consequently acting with the necessary caution and
Accidents may occur with all types regardless how well the machine question was designed and
A careful and informed service technician the best guarantee against Decisive awareness the most basic safety rule normally suf ficient avoid many serious accident.
DANGER
Shut down the remove key , sure all moving parts have stopped and all pressure the systems relieved before cleaning, adjusting lubricating the equipment. Failure comply will result death serious injury
SAFETY REQUIREMENTS FOR FLUID POWER SYSTEMS AND COMPONENTS -DRAULICS (EUROPEAN ANDARD 982)
Flexible hose assemblies must not constructed from hoses which have been previously used part a hose assembly not weld hydraulic
When flexible hoses piping are replace them immediately forbidden modify a hydraulic accumulator machining, welding any other means. Before removing hydraulic accumulators for the liquid pressure the accumulators must reduced
Pressure check hydraulic accumulators shall carried out method recommended the accumulator facturer
Care must taken not exceed the maximum allowable pressure the accumulator . After any check adjustment there must leakage
SAFETY RULES
A careful operator the best operator Most accidents can avoided observing certain T o help prevent read and take the following precautions before operating this tractor Equipment should operated only those who are responsible and instructed
THE TRACT
Read the Manual carefully before using the tractor Lack operating knowledge can lead
Use approved roll bar and seat belt for safe operation. Overturning a tractor without a roll bar can result death injury your tractor not equipped with a roll bar and seat see your NEW HOLLAND Dealer
Always use the seat belt. The only instance when the seat belt should not used the roll bar has been removed from the tractor folding ROPS down a front end loader always use a FOPS (Falling Object Protective Structure) canopy avoid injury from falling
Use the handholds and step plates when getting and f the tractor prevent Keep steps and platform cleared mud and debris.
not permit anyone but the operator ride the tractor There safe place for extra
Keep all safety decals clean dirt and grime, and replace all missing, illegible, damaged safety decals. See the list decals the Decal section this
SER VICING THE TRACT
The cooling system operates under pressure which controlled the radiator dangerous remove the cap while the system Always turn the cap slowly the first stop and allow pressure escape before removing the cap entirely
Keep any type open flame away from the tractor and not smoke while ait for the engine cool before refueling.
Keep the tractor and particularly brakes and maintained a reliable and satisfactory condition ensure your safety and comply with legal requirements.
Keep open flame cold weather starting aids away from the battery prevent fires Use jumper cables according instructions prevent sparks which could cause Stop the engine before performing any service the tractor
Escaping hydraulic / diesel fluid under pressure can penetrate the skin causing serious injury fluid injected into the obtain medical attention immediately gangrene may
• NOT use your hand check for
• Use a piece cardboard paper search for leaks.
• Stop the engine and relieve pressure before connecting disconnecting
• T ighten all connections before starting the engine pressurizing lines.
not modify permit anyone else modify alter this tractor any its components functions without first consulting a NEW HOLLAND Dealer
The fuel oil the injection system under high pressure and can penetrate the Unqualified persons should not remove attempt adjust a injector , any other part the fuel injection Failure follow these instructions can result serious injury
Continuous long - term contact with used engine oil may cause skin cancer A void prolonged contact with used engine oil.W ash skin promptly with soap and water .
Some components your tractor , such gaskets and friction surfaces (brake clutch may contain Breathing asbestos dust dangerous your Y are advised have any maintenance repair such components carried out authorized NEW HOLLAND Dealer However , service operations are undertaken parts that contain the essential precautions listed below must observed:
• W ork out doors a well ventilated
• Dust found the tractor produced during work the tractor should removed extraction, not
• Dust waste should placed a sealed container , and marked ensure safe
• any attempted materials containing the item should dampened and only hand tools low speed power tools
OPERA TING THE TRACT
Before starting the tractor , apply the parking place the O lever the 'OFF' the lift control lever the down the remote control valve levers the neutral and the transmission
Always sit the tractor seat when starting the engine operating not start the engine operate controls while standing beside the tractor . not bypass the neutral start
Consult your NEW HOLLAND Dealer your neutral start controls Use jumper cables only the recommended manner Improper use can result tractor runaway
A void accidental contact with the gear shift lever while the engine this can cause unexpected tractor
Before getting f the tractor , disengage the turn the engine and apply the parking Never get f the tractor while not park the tractor a steep incline. not operate the tractor engine enclosed building without adequate Exhaust fumes can cause death
the power steering engine ceases stop the tractor immediately
Pull only from the drawbar the lower link drawbar the down
Use only a drawbar pin that locks Pulling from the tractor rear axle any point above the axle may cause the tractor
1If the front end the tractor tends rise when heavy implements are attached the three - point install front end front wheel not operate the tractor with a light front
1 Always set the hydraulic selector lever position control when attaching transporting Ensure hydraulic couplers are properly mounted and will disconnect safely case accidental detachment implement not leave equipment the raised
Use the flasher / turn signal lights and SMV signs when traveling public roads both day and night (unless hibited
When operating adjust lights prevent blinding oncoming
DRIVING THE TRACT
W atch where you are especially row around trees and low hanging
T o avoid drive the tractor with care and a safe Use extra caution when operating over rough when crossing ditches and when turning
T o provide two - wheel lock tractor brake pedals together when transporting not coast free wheel down Use the same gear when going downhill used when going
Any towed vehicle with a total weight exceeding that the towing tractor should equipped with brakes for safe operation.
the tractor becomes stuck the tires become frozen the back the tractor prevent Always check overhead clearance, especially when transporting the tractor .
When operating adjust lights prevent blinding oncoming
OPERA TING THE O
When operating O driven shut f the engine and wait until the O stops before getting f the tractor and disconnecting the not wear loose clothing when operating the power take - f when near rotating
When operating stationary O driven always place all gear shift levers neutral
T o avoid injury , not service O driven equipment when the tractor engine
Ensure the PT O master shield installed all Always replace the O shield cap when the O not use.
DIESEL FUEL
UNDER CIRCUMST ANCES should blended fuels added diesel These binations can create increased fire explosive Such blends are more explosive than pure gasoline a closed container such a fuel NOT USE THESE
Never remove the fuel cap refuel with the engine running not smoke while refueling when standing near
Maintain control the fuel filler pipe nozzle when filling the not fill the fuel tank capacity Allow room for
Wipe spilled fuel immediately
Always tighten the fuel tank cap securely the original fuel tank cap replace with a NEW HOLLAND approved A non - proprietary cap may not
Keep equipment clean and properly maintained. not drive equipment near open
1 Never use fuel for cleaning purposes.
Arrange fuel purchases that winter grade fuels are not held over and used the
SAFETY FRAME (ROPS)
Y our NEW HOLLAND tractor equipped with a safety must maintained a serviceable careful when driving through doorways working confined spaces with low
UNDER CIRCUMST ANCES should you:
• Modify , alter the safety frame any way Doing may render you liable legal
• Attempt straighten weld any part the main frame retaining brackets which have suf fered Doing may weaken the structure and endanger your safety
• Secure any parts the main frame attach your safety frame with anything other than the special high tensile bolts and nuts
• Attach chains ropes the main frame for pulling
• T ake unnecessary risks even though your safety frame fords you the maximum protection
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