Part of the New Holland Repair Manuals.
New Holland issued this book as publication 48064954: the complete TD65F, TD75F, and TD85F service manual PDF, 613 pages of factory repair data for all three tractors. The transmission section runs deepest, covering the mechanical gearbox through creeper, reverser, and differential, while wiring diagrams map the alternator, starting circuit, and cab HVAC harnesses. Hydraulic schematics trace the remote valves, three-point hitch control valve, and regulated low-pressure circuit, and the front axle chapters take final drive hubs and steering knuckles down to the bevel gears. Set main clutch release sleeve clearance to 0.050 to 0.151 mm, and bench-test a reconditioned steering pump for 19 dm³/min at 1450 RPM and 172 bar before you bolt it back in. Guessing gets expensive. One wrong clearance means a wasted part and a second teardown. Print the pages your job needs, let them get dirty on the bench, and keep the bookmarked PDF clean for planting season.
Other editions of this manual
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 6-37 | Safety Rules, Health and Safety |
| Engine | 38-55 | Engine and Crankcase |
| Clutch | 56-85 | Clutch and Components |
| Transmission | 86-167 | Mechanical Transmission, Creeper, Reverser, Differential |
| Four-Wheel Drive (4WD) System | 168-185 | Electro-Hydraulic Control, Four-Wheel Drive Gearbox |
| Front Axle System | 186-249 | Powered Front Axle, Front Bevel Gear Set and Differential, Final Drive Hub, Steering Knuckles, And Shafts, Final Drives |
| Rear Axle System | 250-279 | Powered Rear Axle, Rear Bevel Gear Set and Differential |
| Power Take-Off (PTO) | 280-301 | Rear Mechanical Control |
| Brakes and Controls | 302-333 | Trailer Brake Hydraulic Control, Hydraulic Service Brakes |
| Hydraulic Systems | 334-375 | Remote Control Valves, Three-Point Hitch Control Valve, Regulated/Low Pressure System |
| Hitches, Drawbars, and Implement Couplings | 376-411 | Rear Three-Point Hitch |
| Steering | 412-465 | Pump, Cylinders, Hydraulic Control Components |
| Electrical Systems | 466-579 | Alternator, Engine Starting System, Cab Heating, Ventilation, And Air-Conditioning, Cab Hitch Controls, Warning Indicators, Alarms |
| Platform, Cab, Bodywork, and Decals | 580-613 | Cab Doors and Hatches, Cab Interior |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine flywheel clutch fixing bolts | 25 N·m (18 lb ft) | p. 60 |
| Collar control shaft fixing bolts | 157 N·m (116 lb ft) | p. 60 |
| Clearance between main clutch release sleeve and housing | 0.050 – 0.151 mm | p. 60 |
| Clearance between PTO clutch release sleeve and housing | 0.050 – 0.151 mm | p. 60 |
| Bench output at 1450 RPM and pressure of 172 bar (175 kg/cm²) - for a new or reconditioned pump | 19 dm³/min (1159.5 in.³/min) | p. 371 |
| Bench output at 1450 RPM and pressure of 172 bar (175 kg/cm²) - for a used pump | 13.3 dm³/min (811.6 in.³/min) | p. 371 |
| Relief valve pressure (Rear wheel drive models only) | 100 bar (1450.37 psi) | p. 436 |
| Relief valve pressure (Front wheel drive models) | 125 bar (1812.96 psi) | p. 436 |
| Minimum brush length | 7.0 mm (0.2756 in) | p. 496 |
| Minimum switch diameter | 42 mm (1.6535 in) | p. 496 |
| Fuel Tank Capacity | 80.0L | p. 35 |
| Crankcase Sump Oil Capacity (with filter) | 7.3L | p. 35 |
