Part of the New Holland Repair Manuals.
This is the full factory repair manual for the New Holland TR96, TR97 and TR98 twin rotor combine harvesters, the same service information a dealer technician works from. It covers the whole machine: the engine, the hydrostatic ground drive and traction, the grain header and feeder, the twin rotor threshing and separation, the cleaning shoe and fan, the grain tank and unloading, the straw chopper and spreader, the working hydraulics, and a full electrical section with the wiring diagrams and monitors. Every section carries the specifications, functional adjustments, fault finding and step-by-step overhaul procedures, so you can chase a threshing, feeder or electrical problem and put it right instead of guessing.
What's Inside This New Holland TR96, TR97, TR98 Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction and Specifications | General Instructions, Safety, Machine Specifications and Capacities, Standard Torques, Special Tools, Model Coverage TR96 TR97 TR98 | |
| Engine | Diesel Engine Description and Specifications, Cylinder Head and Block, Cooling and Lubrication, Fuel Injection, PTO Shaft Drive, Troubleshooting, Overhaul | |
| Traction and Transmission | Hydrostatic Ground Drive, Traction Gearbox, Final Drives, Ground Speed Control, Description and Operation, Fault Diagnosis, Overhaul | |
| Header and Feeder | Grain Header, Cutterbar, Reel and Auger, Feeder House and Conveyor, Feeder Width by Serial Number, Drive, Adjustment, Overhaul | |
| Twin Rotor Threshing and Separation | Rotor Cage and Rasp Bars, Concaves and Grates, Rotor Speed, Functional Adjustment, Wear Parts, Overhaul | |
| Cleaning | Cleaning Shoe, Sieves and Chaffer, Cleaning Fan and Airflow, Returns and Tailings, Grain Loss Checks, Functional Adjustment, Overhaul | |
| Grain Handling and Storage | Grain Tank, Filling and Unloading Augers, Unloading Tube Drive, Grain Tank Capacity, Clean Grain and Returns Elevators, Overhaul | |
| Straw Chopper and Spreader | Straw Chopper and Knives, Chaff and Straw Spreader, Drive and Clutch, Spread Pattern Adjustment, Overhaul | |
| Hydraulic System | Working Hydraulics, Header Lift and Reel, Unloading and Steering Circuits, Pump and Valves, Pressure Testing, Fault Diagnosis, Overhaul | |
| Electrical System | General Electrical, Wiring Diagrams, Starting and Charging Systems, Battery, Monitors and Sensors, Lighting, Warning Systems, Fault Diagnosis | |
| Air Conditioning and Cab | Operator Cab, Air Conditioning and Heating, Compressor and Pressure Switches, Controls and Instruments, Fault Diagnosis, Service |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All models | ||
| Threshing System | Twin Rotor threshing and separation | |
| A/C Low Pressure Safety Switch | 4 psi (0.27 bar) | |
| A/C High Pressure Safety Switch | 365 psi (24.8 bar) | |
| TR96 | ||
| Feeder Width | 48 in (122 cm) below serial break, 40 in (102 cm) above | |
