Part of the New Holland Repair Manuals.
The TV6070 is not a normal tractor, and a normal service manual will not get you far on one. This is the factory repair manual for New Holland's bidirectional TV6070, and it covers both ends of the machine: cab end and engine end axles, both PTOs, both hitches, the articulation joint drive shafts, and the splitter box that ties the hydrostatic drive together. You get real numbers, not guesses: the Bosch VE6/12F1100R584-1 injection pump with injector pop pressure at 278 bar, axle shaft retaining bolts at 334 to 540 N.m, 51.2 liters of Ambra Multi G 134D in the axles. Diagnostic charts, torque tables, removal and overhaul procedures for every major system, delivered as a searchable PDF.
What's Inside This Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| General Information | 13-34 | Safety Precautions, Tractor Identification, Engine Identification, Hardware Tightening Torques, Lubricants and Coolants |
| Engine | 35-230 | Fuel System, Air Induction System, Exhaust System, Cooling Systems, Engine Removal and Testing |
| Transmissions | 231-383 | Splitter Box, Hydrostatic Drive, Range Select Control, Hydraulic System Components, Articulation Joint Drive Shafts, Engine Power Input Shaft, Splitter Box Power Input/Output |
| Engine-End Axle | 384-455 | Axle Shaft Preload, Drive Pinion, Differential, Planetary Assembly, Differential Lock |
| Cab-End Axle | 456-555 | Description of Operation, Troubleshooting, Complete Rear Axle Removal and Repair |
| Power Take-Off | 556-711 | Cab End PTO, Engine End PTO, PTO Clutch, PTO Gearbox Overhaul |
| Brakes | 712-779 | Brake Disc Components, Master Cylinder, Park Brake Lever, Testing and Adjustments |
| Hydraulic Systems | 780-1317 | Steering Control Valve, Implement Pump, Implement Valve, Auxiliary Hydraulics, Cab End Hitch, Engine End Hitch, Three-Point Hitch Electrical Control, Hitch Calibration |
| Wheels, Tires, and Ballasting | 1318-1335 | Wheels and Tires, Ballasting |
| Frames | 1336-1405 | |
| Climate Control | 1406-1525 | Air Conditioning System, Heating System, Compressor, Evaporator/Heater Assembly |
| Electrical System | 1526-1821 | Starting and Charging Systems, EICS Error Codes, Batteries, Harness Connectors |
| Accessories | 1822-1833 | |
| Cab | 1834-1989 | Cab Removal and Installation, Cab Exterior, Cab Interior, Cab Control Consoles |
| Electrical Schematic | 1990-1991 | |
| Hydraulic Schemactic | 1992-1992 |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Fuel Capacity | 208 liters (55 gal.) | p. 36 |
| Injector Pressure Setting (Initial) | 278 bar (4031 psi) | p. 36 |
| Oil Capacity (Axle Housing & Splitter Box) | 51.1 L (13.5 US gal.) | p. 236 |
| High Pressure Limit Valve | 450 ± 13.8 bar (6,525 psi) | p. 236 |
| Torque Spec: Motor to Splitter Box Mounting Bolts | 486 - 647 N-m (358 - 477 ft.-lbs.) | p. 238 |
| Rear trunnion mounting capscrews torque | 780 N.m (580 ft.-lbs.) | p. 388 |
| Axle shaft retaining bolt torque - Max. | 540 N.m (400 ft.-lbs.) | p. 388 |
| Axle Oil Quantity | 13.5 Gals, U.S. | p. 713 |
| Frame to axle inboard rear (M24) Torque | 839 N-m | p. 713 |
| Wheel Nuts (Disc to Hub) Manual Adjust Wheels Torque | 390 N-m | p. 713 |
| Brake Test Pressure (Porta-power) | 800 PSI | p. 728 |
| Implement Pump Max Pressure (Dead Head) | 200-214 bar (2900-3100 PSI) | p. 781 |
| Implement Pump Max Temperature (at inlet) Continuous | 90° C (194° F) | p. 781 |
| Refrigerant System capacity | 1.6 Kg (3.5 lbs) R134a | p. 1407 |
| Battery Capacity | 950 CCA @ -18° C (0° F) | p. 1529 |
| Battery Quantity | 2 per tractor | p. 1529 |
| Starting Motor to Engine Block Retaining Bolts Torque | 34 N-m | p. 1533 |
