New Holland TN55D, TN55S, TN65D, TN65S, TN70D, TN70S, TN75D, TN75S Tractor Service Manual
1,815 pages · Publication 87059380
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What's inside
From the manual's own table of contents: 82 sections, 227 entries. See sample pages (PDF, 846 KB)
General24 topics
- SECTION 00 - GENERAL
- SECTION 10 - ENGINE
- SECTION 18 - CLUTCH
- SECTION 21 - TRANSMISSIONS
- SECTION 23 - FWD TRANSFER BOX AND AUTO FWD
- SECTION 25 - FRONT AXLE (FWD)
- SECTION 27 - REAR MECHANICAL DRIVE
- SECTION 31 - MECHANICAL POWER TAKE-OFF
- SECTION 33 - BRAKING SYSTEM
- SECTION 35 - HYDRAULIC SYSTEM
- SECTION 41 - STEERING
- SECTION 44 - AXLES AND WHEELS
- SECTION 50 - CAB AIR CONDITIONING SYSTEM
- SECTION 55 - ELECTRICAL SYSTEM
- SECTION 90 - CAB
- General Instructions
- Safety Regulations
- Consumables
- Specifications
- Torque Settings
- Special Tools
- Sectional Views
- Troubleshooting
- Overhaul
10 246 14 Bosch Injection Pump6 topics
- Specifications
- Tightening Torques
- Special Tools
- Description and Operation
- Troubleshooting
- Overhaul
18 110 30 11” Single Clutch (fitted with the power-shuttle gearbox)1 topic
- Checks, Measurements and Repairs
18 100 40 Main Clutch Control Linkage6 topics
- Tightening Torques
- Special Tools
- Sectional Views
- Description and Operation
- Troubleshooting
- Overhaul
21 130 11 Range Gear Control Lever4 topics
- Sectional Views
- Description and Operation
- Troubleshooting
- Overhaul
21 154 60 Dump Valve Solenoid8 topics
- Fault Codes Indication
- Description of Systems (ECM and Calibration and Diagnostic Unit -- CDU)
- Description of Systems (ECM and Electronic Service Tool -- EST)
- Fault Codes
- Sectional Views
- Description and Operation
- Troubleshooting
- Overhaul
23 141 42 Disassembly (Mechanical Only)11 topics
- Description and Operation
- Calibrations
- ECU Location
- Fault Codes
- PTO and FWD Electronic Control Unit Wiring Diagram
- Tightening Torques
- Special Tools
- Sectional Views
- Description and Operation
- Troubleshooting
- Overhaul
Show all 83 sections
44 511 80 Front Drive Wheels Toe--In Check3 topics
- Special Tools
- Sectional Views
- Description and Operation
25 104 34 Front Differential Lock Clutch Unit1 topic
- Adjustments
25 102 27 Front Axle Differential with Limited Slip Unit3 topics
- Tightening Torques
- Special Tools
- Sectional Views
27 120 32 Epicyclic Final Drive7 topics
- Sectional Views
- Description and Operation
- Overhaul
- Adjustments
- Description and Operation
- Troubleshooting
- Overhaul
33 110 08 Hand Brake Control1 topic
- Precautionary Statements
35 110 Mechanically Controlled Hydraulic Lift5 topics
- Hydraulic System Diagram
- Tightening Torques
- Special Tools
- Troubleshooting
- Overhaul
35 260 Description and Operation3 topics
- Specifications
- Tightening Torques
- Overhaul
35 138 24 Disassembly -- Assembly5 topics
- Calibration and Diagnostic Unit
- Calibrating the Electronic Lift with the CDU
- Fault Diagnosis
- Functional Testing and Troubleshooting
- Overhaul
33 220 40 Trailer Brake Valve1 topic
- Front Lift Troubleshooting
31 162 52 Front Lift Support10 topics
- Front Power Take-Off Fault Codes and Signals
- Calibrating the Front PTO
- Fault Diagnosis
- Calibrating the Front Electronic Lift
- Fault Diagnosis
- Front PTO and FWD Electronic Control Unit Diagram
- Front/Rear Electronic Lift ECU Diagram
- Special Tools
- Description and Operation
- Sectional Views
41 204 30 Hydrostatic Steering Control Valve2 topics
- Description and Operation
- Overhaul
41 206 20 Hydrostatic Steering Oil Pump (A 31 XRP 2 pump model)2 topics
- Overhaul
- Adjustments
44 511 80 Checking the Alignment of the Leading Wheels3 topics
- Safety Precautions
- Special Tools
- Specifications
50 200 03 Function and Cooling Testing5 topics
- Troubleshooting
- Adjustments
- Overhaul
- Technical Information
- Troubleshooting
55 201 54 Disassembly and Reassembly1 topic
- System Testing and Troubleshooting
55 301 12 Alternator Removed2 topics
- Battery Checking and Maintenance
- Components
55 518 82 Rear Windscreen Wiper Motor6 topics
- Analog Instruments
- Electronic Instruments
- Maintenance
- Component Description
- Cab Controls
- Maintenance
55 404 Courtesy and Spot Light Lamps25 topics
- Harnesses
- Electric Wire Color Coding
- Electrical Wire and Connector Identification Code
- Connectors
- Auto 4WD / Mechanical Lift / Hydraulic Diff Lock / Less Cab
- 2WD (Mechanical 4WD) / Mechanical Lift / Mechanical Diff Lock / With Cab
- Electro-Hydraulic 4WD / Mechanical Lift / With Cab
- Auto 4WD / Mechanical Lift / Hydraulic Diff Lock / With Cab
- Symbols Used in Electrical Diagrams
- Wire Color Coding
- Wiring and Connections Identification Code
- Diagrams
- Electronic Module Instruments
- Description of Components
- Electric Wire Color Coding
- Electrical Wire and Connector Identification Code
- Connectors
- Electro-hydraulic 4WD / Mechanical Lift / With Cab
- Auto 4WD / Mechanical Lift / Hydraulic Diff Lock / With Cab
- Symbols Used In Electrical Diagrams
- Wire Color Coding
- Wiring and Connections Identification Code
- Diagrams
- Auto 4WD / Mechanical Lift / Hydraulic Diff Lock / With Cab
- Overhaul
Inside this manual
Real pages from this service manual (1,815 pages). Open the sample pages (PDF, 846 KB)
- Troubleshooting, page 355: SECTION 21 -- TRANSMISSIONS -- CHAPTER 3
- Specifications, page 663: SECTION 25 -- FRONT AXLE (FWD) -- CHAPTER 1
- Diagram, page 1,531: SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 11
- Color page: SECTION 21 -- TRANSMISSIONS -- CHAPTER 1
- Color page: SECTION 35 -- HYDRAULIC SYSTEM -- CHAPTER 5
- Foldout diagram: SECTION 55 -- ELECTRICAL SYSTEM -- CHAPTER 17
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the TN55D, TN55S, TN65D, TN65S, TN75S are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is a service manual
Here's how it compares to the other manual types.
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, 1,815 pages
Quantity one is the manual described above.
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60-day returns
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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.
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).