Part of the New Holland Repair Manuals.
The powershift transmission chapter covers the external controls, internal components, torque converter and cooler lines, plus the Carraro TCH90 SD system pressure of 16 bar ± 2 bar. From there it moves on to the axles, brakes, pumps, main control valve, pilot system, steering, telescopic arm and cab.
This is New Holland service manual 51546942, in English, dated October 2018. It covers the TH6.32, TH6.36, TH7.32, TH7.37, TH7.42 and TH9.35 Stage IV telescopic handlers in Standard, S, PLUS and ELITE versions for Europe. It does not cover engine overhaul. For that, it sends you to the engine service manual.
The electrical chapter has separate schematic sets for Standard, S and PLUS machines and for ELITE machines. The fault codes chapter gives each ECU, TCU and UCM code its own entry with cause and solution.
What's Inside This New Holland TH6.32–TH9.35 Series Manual
| System | Pages | Key Topics |
|---|---|---|
| Model List, Engine Codes and Contents | 1-7 | Product, Market, Link Product, Engine, Contents |
| Introduction, Safety, Torque Tables and Capacities | 8-61 | Safety, Basic Instructions, Torque, Consumables, Capacity, Dimensions |
| Engine, Fuel Tank, Fuel Filters and Air Cleaner | 62-115 | Engine and Crankcase, Fuel Tanks, Fuel Filters, Air Cleaners |
| SCR Exhaust Treatment, Engine Cooling and Fan | 116-177 | SCR Exhaust Treatment, Engine Cooling System, Fan and Drive |
| Powershift Transmission and Controls | 178-337 | Powershift Transmission, External Controls, Internal Components |
| Gearbox, Transmission Cooler and Torque Converter | 338-383 | Gearbox, Transmission Cooler and Lines, Torque Converter |
| Four-Wheel Drive System | 384-401 | Drive Shaft |
| Front Axle | 402-493 | Powered Front Axle, Bevel Gear Set, Differential, Final Drive Hub, Steering Knuckles |
| Rear Axle | 494-561 | Powered Rear Axle, Bevel Gear Set, Differential, Planetary and Final Drives |
| Brakes and Controls | 562-655 | Hydraulic Service Brakes, Parking Brake, Trailer Brake, Front Axle Brake |
| Hydraulic Systems, Pumps, Main Control Valve and Pilot System | 656-731 | Hydraulic Schema, Fixed Displacement Pump, Variable Displacement Pump, Main Control Valve, Pilot System |
| Fan Drive, Lift, Boom, Quick Coupler and Telescopic Arm Hydraulics | 732-939 | Auxiliary Hydraulic Function, Hydraulic Fan Drive, Main Lift System, Boom Hydraulic System, Tool Quick Coupler, Telescopic Arm |
| Steering | 940-991 | Steering Control, Hydraulic Control Components, Cylinders |
| Cab Climate Control | 992-1059 | Air Conditioning, Refrigerant, Troubleshooting |
| Electrical Systems, Harnesses and Components | 1060-1154 | Harnesses and Connectors, Fuse, Relay, Sensor |
| Electrical Schematics, Standard, S and Plus Models | 1155-1218 | Electrical Schematic, Starting Circuit, Transmission Solenoid Valves, Core Engine |
| Electrical Schematics, Elite Models | 1219-1281 | Electrical Schematic, Starting Circuit, Transmission Solenoid Valves |
| Engine Schematics, Ground Cable and Connectors | 1282-1885 | Circuit Color Index, Engine Schematics, Fuel Injection, Ground Cable, Connector |
| Starting System, Battery and SCR Electrical System | 1886-1945 | Engine Starting System, Battery, SCR Electrical System |
| Steering Control System and SAR Calibration | 1946-1989 | Steering Control System, Warning Indicators, Calibration |
| Fault Codes | 1990-3135 | Battery Voltage, DEF/AdBlue, Side Drive Transmission, Possible Failure Modes, Solution |
| Telescopic Single Arm | 3136-3153 | Telescopic Arm, Boom Pads |
| Cab, Engine Hood, Panels and Guards | 3154-3203 | Cab, Engine Hood and Panels, Machine Shields and Guards |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine type codes | F4HFE413Z*B002 (89 kW) / F4HFE4149*B001 (96 kW, ELITE) | p. 3 |
| Engine displacement, bore x stroke | 4.5 l (274.6 in³); 104 mm x 132 mm | p. 66 |
| Peak torque, Standard/Classic/Plus / Elite | 549 N·m (404.9 lb ft) / 591 N·m (435.9 lb ft) at 1500 RPM | p. 66 |
| Engine oil, with filter change | 12 l (3.2 US gal) | p. 43 |
| Cooling system capacity | 21 L (5.5 US gal) | p. 43 |
| Fuel tank | 138 L (36.5 US gal) | p. 43 |
| DEF/AdBlue tank | 32 l (8.4 US gal) | p. 43 |
| Hydraulic system total capacity | 157 L (41.5 US gal) | p. 43 |
| Transmission oil, total system | 21.45 L (5.67 US gal) | p. 43 |
| Front and rear axle oil | 8 L (2.1 US gal); wheel reduction gear (each) 0.8 L (0.2 US gal) | p. 43 |
| Transmission system pressure (Carraro TCH90 SD) | 16 bar ± 2 bar | p. 183 |
| Wheel nut torque | 800 N·m (590 lb ft) | p. 521 |
| Max hydraulic brake oil pressure | 80 bar (1160 psi) | p. 566 |
| Steering relief valve setting | 170 - 178 bar (2465 - 2581 psi) | p. 944 |
| Steering shock valve setting | 240 bar (3480 psi) ± 5 bar (72 psi) | p. 944 |
| Steering unit capacity | 250 cm³/rev | p. 944 |
| Variable displacement pump cut-off pressure | 260 bar (3770 psi) | p. 686 |
| Boom lift cylinder bore / rod | 140 mm (5.5 in) / 70 mm (2.8 in) | p. 795 |
| A/C refrigerant charge | 1150 g HFC R134A | p. 998 |
| Tires | Standard 460/70R24, optional 500/70R24 | p. 944 |
