Part of the New Holland Repair Manuals.
Fits the New Holland H8040 self-propelled windrower from PIN YCG667001 and above, with or without a draper. Part number 47487694, 1st edition January 2013, covers the NEF 4-cylinder turbo diesel, the hydrostatic drive, the header drive pump, hydraulics, electrics and the cab.
It gives transmission to flywheel housing torque as 113 N·m (83 lb ft), plus the relief settings, the DTC tables, schematic frames 01 to 63 and fold-out schematics for both builds.
What's Inside This New Holland H8040 Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 1-38 | Safety Rules, Minimum Tightening Torques, Standard Torque Data for Hydraulics, Hydraulic Contamination, Capacities, Biodiesel Fuels, Product Identification |
| Engine | 39-116 | Engine and Crankcase, Air Cleaner, Fuel Tank, Fuel Injection System Bleed, Intake and Exhaust Manifolds, Engine Cooling System, Radiator |
| Front Axle System | 117-146 | Final Drives, Special Tools, Driven Gears and Shaft, Front Mechanical Drive |
| Rear Axle System | 147-208 | Non-Powered Rear Axle, Non-Suspended Rear Axle, Suspended Axle, Axle Extension |
| Hydrostatic Drive | 209-302 | Shuttle Spool Valve, Relief Valve, Hydrostatic Transmission, Pressure Test, Pump and Motor Components, Charge Pump |
| Power Take-Off (PTO) | 303-316 | Hydraulic Pump Drive, Header Drive Pump |
| Brakes and Controls | 317-338 | Parking Brake, Parking Lock, Bleed |
| Hydraulic Systems | 339-542 | Hydraulic Symbol, Hydraulic Schema, Header Lift, Header Tilt, Pump Control Valves, Fixed Displacement Pump, Charge Pump, Reservoir, Accumulator, Cutter Control Circuit, Draper Header Hydraulic Drive |
| Steering | 543-554 | Steering Control, Steering Wheel |
| Wheels | 555-564 | Rear Wheels, Non-Suspended Rear Axle |
| Cab Climate Control | 565-674 | Heating, Cab Heater, Heater Control Valve, Ventilation, Blower Motor, Air Conditioning, Refrigerant |
| Electrical Systems | 675-812 | Component Identification, UCM Module, Sensors, Relays, Solenoids, Calibrations, Short to Ground |
| Engine and Drive Electrical Controls | 813-904 | Fuel Injection System, Blow-By Solenoid, EGR Bypass Solenoid, Hydrostatic Drive Control System, Parking Brake Electrical System, HVAC Control System |
| Harnesses, Connectors and Electrical Schematics | 905-1130 | Electrical Schematic Frame, Starting System, Power Distribution System |
| Starting, Lighting and Cab Electrical Controls | 1131-1244 | Engine Starting System, Starter Motor, External Lighting, Cab Controls, Wiper, Reel Speed Synchronization, Merger, Header Height Control, Rotary Screen |
| Fault Codes (DTC) | 1245-1498 | Fault Codes, Ucm, ECU |
| Attachments/Headers | 1499-1528 | Header Cutting Mechanism, Draper Flotation, Sickle Header Drive Adapter Kit, Swath Roller Hitch |
| Platform, Cab, Bodywork, and Decals | 1529-1612 | Operator Seat, Seat Compressor, Cab, Cold Start Kit, Cab Interior, Seat Restraints, Cab Doors |
| Schemas Index and Special Tool Index | 1613-1616 | Wire Connectors, Component Diagram, Special Tool |
| Fold-Out Electrical and Hydraulic Schematics | 1617-1633 | Non-Draper Equipped, Draper Equipped |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine | NEF 4-cyl diesel turbocharged w/ charge air cooler | p. 30 |
| Rated engine power | 94 kW (126 Hp) | p. 30 |
| Rated engine speed | 2300 RPM | p. 30 |
| Peak engine torque | 521 N·m (384 lb ft) @ 1400 RPM | p. 30 |
| Engine displacement | 4.5 l (274 in³) | p. 30 |
| Firing order | 1-3-4-2 | p. 46 |
| Engine oil capacity with filter | 10.4 l (11 US qt) | p. 33 |
| Fuel tank capacity | 454 l (120 US gal) | p. 33 |
| Hydraulic reservoir capacity | 52.4 l (13.8 US gal) | p. 33 |
| Cooling system capacity | 26 l (27 US qt) | p. 33 |
| Fuel pressure between filter and high pressure pump | 5 bar (72 psi) minimum | p. 89 |
| Hydrostatic pump relief setting, system warm | 383.4 bar (5560 psi) | p. 231 |
| Charge pump relief setting | 20.0 bar (290 psi) | p. 231 |
| Hydrostatic case pressure, continuous | 1.7 bar (25 psi) max. | p. 231 |
| High idle speed | 2450 RPM | p. 30 |
| Hydrostatic transmission to flywheel housing torque | 113 N·m (83 lb ft) | p. 232 |
| Rear axle extension bolt torque | 960 N·m (708 lb ft) | p. 156 |
| Rear tire inflation pressure, non-suspended axle | 138 kPa (20 psi) | p. 155 |
| Accumulator nitrogen precharge | 5516 kPa (800 psi) | p. 523 |
| A/C compressor oil | 270 ml (9.13 US fl oz) SP-15 PAG Oil | p. 604 |
