New Holland T4020, T4030, T4040, T4050 Tractor Service Manual

Name: New Holland T4020, T4030, T4040, T4050 Tractor Service Manual
Brand: MidWestTech
SKU: 87758551
Price: 89.53 USD
Availability: InStock

847 pages · Publication 87758551

$89.53

Fast free USA shippingShips in 1 business daySave 10% on 2 manuals, 15% on 3 or morePay by credit or debit card or with PayPal. No PayPal account needed.

Models: T4020, T4030, T4040, T4050
Manual type: Service Manual
Pages: 847
Publication: 87758551
Condition: Brand new

New Holland T4020, T4030, T4040, T4050 Tractor Service Manual, publication 87758551

What's inside

From the manual's own table of contents: 50 sections, 165 entries. See sample pages (PDF, 879 KB)

Search the contents

General29 topics

SECTION 00 - GENERAL
SECTION 10 - ENGINE
SECTION 18 - CLUTCH
SECTION 21 - TRANSMISSIONS
SECTION 23 - DRIVE LINES
SECTION 25 - FRONT AXLE MECHANICAL TRANSMISSION
SECTION 27 - REAR AXLE MECHANICAL TRANSMISSION
SECTION 31 - MECHANICAL POWER TAKE-OFF
SECTION 33 - BRAKING SYSTEM
SECTION 35 - HYDRAULIC SYSTEMS
SECTION 41 - STEERING
SECTION 44 - AXLES AND WHEELS
SECTION 55 - ELECTRICAL SYSTEM
SECTION 90 - PLATFORM, CAB, BODYWORK
- General Instructions
- Health and Safety
- Precautionary Statements
- Safety
- Ecology and the Environment
- Minimum Hardware Tightening Torques
- Federal Emissions Warranty
- California Emission Control Warranty Statement
- Consumables
- Specifications
- Torques
- Special Tools
- Sectional Views
- Troubleshooting
- Checks, Measurements and Repairs

10 102 70 Crankshaft Front Seal

10 102 74 Crankshaft Rear Seal

10 106 12 Adjusting Valve/Rocker Arm Clearance

10 246 14 Bosch Injection Pump

10 402 30 Thermostatic Valve

10 414 10 4-Cylinder Coolant Pump and Generator Drive Belt8 topics

Specifications
- Overhaul
- Tightening Torques
- Special Tools
- Sectional Views
- Troubleshooting
- Overhaul
- Checks, Measurements and Repairs

18 100 40 Clutch Adjustments5 topics

Special Tools
- Sectional Views
- Description and Operation
- Troubleshooting
- Overhaul

21 118 12 Rear Transmission--Gearbox Casing

21 118 85 Gearbox Transmission Casing6 topics

Torque
- Sectional Views
- Clutch Control Pressure Test
- Description and Operation
- Troubleshooting
- Overhaul

21 134 46 Power Shuttle Control Valve6 topics

Torques
- Special Tools
- Sectional Views
- Description and Operation
- Troubleshooting
- Overhaul

23 101 26 Propeller Shafts and Guard

23 202 50 Drive Gear Housing Assembly

23 101 42 Drive Gear Housing Removed -- Procedural Variant 1

23 202 52 Drive Gear Housing Removed -- Procedural Variant 24 topics

Tightening Torques
- Special Tools
- Sectional Views
- Description and Operation

25 100 30 Front Axle, Assembly

25 102 24 Front Axle Differential

25 108 30 Front Epicyclic Final Drive With Brake

25 108 30 Front Epicyclic Final Drive

25 108 47 Steering Knuckle Pins and Bearings

25 102 27 Front Axle Differential With LIM--Slip Unit

44 511 80 Leading Drive Wheels Toe-in Check3 topics

Description and Operation
- Troubleshooting
- Overhaul

27 106 16 Rear Transmission Gearbox

27 110 10 Adjusting the Position of Differential Lock Engagement Sleeve

Show all 51 sections

27 120 20 RH or LH Final Drive Casing Assembly

27 120 34 Drive Wheel Shaft

27 120 32 Epicyclic Final Drive5 topics

Torques
- Sectional Views
- Description and Operation
- Special Tools
- Brake Troubleshooting

33 202 60 Right or Left Hand Brake

33 202 4 Brake Hydraulic Pump

33 202 04 Brake Hydraulic System

33 110 44 Parking Brake Disks

33 110 08 Handbrake Control4 topics

Torques
- Description and Operation
- Troubleshooting
- Overhaul

35 110 40 Lift Internal Controls (With the Lift Removed)

35 110 08 Rod Mechanism Adjustments

35 110 42 Arm Shaft And Lift Cylinder (With the Lift Removed)

35 114 14 Lift Control Valve (With Control Valve Removed)

35 114 30 Lift Pressure Relief Valve5 topics

Special Tools
- Torques
- Sectional Views
- Description and Operation
- Overhaul

35 204 46 Auxiliary Control Valves2 topics

Description and Operation
- Overhaul

33 220 40 Trailer Brake Valve2 topics

Torque
- Description and Operation

35 104 30 Lift Oil Pump (with pump removed)2 topics

Description and Operation
- Troubleshooting

41 204 10 Hydrostatic Steering Wheel

41 204 30 Hydrostatic Steering Control Valve

41 204 38 Hydrostatic Steering Control Valve -- Bench Testing

41 216 10 Steering Control Cylinder1 topic

Overhaul

41 206 20 Hydrostatic Steering Oil Pump (A 31 XRP 2 Pump Model)4 topics

Torque
- Special Tools
- Troubleshooting
- Overhaul

44 511 80 Checking the Alignment of the Leading Wheels2 topics

Instrument Cluster Description
- Troubleshooting

55 201 54 Starter Motor Removed2 topics

Torque
- System Testing

55 301 12 Alternator, Removed25 topics

Troubleshooting
- Overhaul
- Electrical Circuit Components -- Numerical Order
- Electrical Circuits
- Symbols Used in Electrical Circuits
- Standard Version (ISO -- North America)
- Power Shuttle Version (ISO--North America)
- Electrical Circuit Components
- List of Connectors
- Transmission Fault Codes (SB)
- Electrical Fault Codes
- Control panel (ADIC) Fault Codes
- Menu Access
- H1 -- Calibrations (SB)
- H2 -- View All Calibration Values (SB)
- H4 -- Software Revision Levels
- H5 -- Control Switch Diagnostics
- H7 -- Service Procedures (SB)
- H8 -- Deletion of Stored Data (ZA -- SB)
- H9 -- Voltmeter (ZA-- SB)
- HB -- Displays Stored Error Codes (ZA -- SB)
- HC -- Deletes All the Stored Error Codes (ZA -- SB)
- HE -- Frequency (ZA)
- HF -- Displays the Hardware Information (ZA -- SB)
- Overhaul

90 100 80 Protective Grill

90 116 10 Right-Hand Mudguard

90 116 10 Left-Hand Mudguard

Inside this manual

Real pages from this service manual (847 pages). Open the sample pages (PDF, 878 KB)

Sample pages from the New Holland T4020, T4030, T4040, T4050 Tractor Service Manual: Specifications, Diagram, Troubleshooting, Color page, Color page, Foldout diagram

Specifications, page 582: SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 4
Diagram, page 699: SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 5
Troubleshooting, page 816: SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 8
Color page: SECTION 21 -- TRANSMISSIONS -- CHAPTER 1
Color page: SECTION 35 -- HYDRAULIC SYSTEMS -- CHAPTER 2
Foldout diagram: SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 5

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the T4040 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

This manual: Service Manual 87758551$89.53

Parts manuals

Parts Catalog 87688197 · 1,755 pagesCovers T4040, T4050 Deluxe, Supersteer$179.65Details

This is a service manual

Here's how it compares to the other manual types.

This manual

Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.

What it's used for

Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

Service shops and owner/operators who repair their own equipment

Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

Factory manual, 847 pages

Quantity one is the manual described above.

Fast free USA shipping

Ships in 1 business day.

60-day returns

Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy

Binder not included

Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.

Other editions and similar models

Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).