Part of the New Holland Repair Manuals.
This is the New Holland TC5090 Tier 3 service manual, part number 48040924, from CNH Industrial Latin America.
It covers six TC5090 Hydrostatic Machine Tier III variants from PIN HCCY3595HGCG04491 and above. You get hydrostatic pressure tests and schemas, hydraulic and pneumatic systems, electrical sheets SH02 to SH31 and DTC fault codes. It also covers every crop system, from the header belt to the unload tube. The engine section covers removal, installation and engine-mounted systems only.
Troubleshooting tables in the brake, compressor, battery and starter sections give a cause and a remedy for each symptom, and the hydrostatic pump settings are printed with both bar and psi.
What's Inside This New Holland TC5090 Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction and Specifications | 1-44 | Model Applicability, Safety Rules, Servicing Instructions, Maintenance Chart, Crop Adjustments, Lubricants and Capacities, Grain Loss Measurement, Belt Identification |
| Engine | 45-128 | Engine Removal and Installation, Air Cleaners, Fuel Filters and Tanks, Intake and Exhaust, Lubrication, Aftercooler, Cooling System, Rotary Screen |
| Clutch and Transmission | 129-364 | Clutch Bleeding and Travel, Mechanical Transmission, Gearbox Service, Internal Shafts and Gears, Differential, External Controls, Traction Variator |
| Front and Rear Axles | 365-410 | Final Drives, Lubricant Drain and Filling, Wheel Hubs, Rear Axle Removal, Pivot Shafts and Bushings, Wheel Toe-In |
| Hydrostatic Drive | 411-486 | Pump and Motor Specifications, Sectional Views, Pump Overhaul, Pressure Tests, Hydraulic Schematics, Travel Adjustment, Fluid Changes, Hydrostatic Controls |
| Brakes and Hydraulic Systems | 487-580 | Service Brakes, Brake Pedals and Bleeding, Calipers and Discs, Parking Brake, Hydraulic Schematics, Reservoir and Filters, Pump Service, Control Valves |
| Pneumatic System | 581-628 | Pneumatic Clutch, Control Valves, System Diagrams, Compressor Service, Reservoir Bleeding, Pressure Regulator, Compressor Troubleshooting, Operated Cylinders |
| Steering, Wheels and Tracks | 629-684 | Steering Control Valve, Valve Overhaul, Rear Wheel Liquid Ballast, Track Installation, Drive Chain Tension, Track Lubrication and Servicing |
| Cab Climate Control | 685-734 | Heating, Heater Control Valve, Refrigerant Specifications, Compressor, Recovery and Charging, Vacuum and Leakage Tests, Condenser, Evaporator |
| Electrical - Harnesses, Connectors and Wiring Schematics | 735-971 | Fuse and Relay Box, Connector Pinouts, Wiring Schematic Sheets, ECU Connections, Sensors, Grounding, Electrical Component Descriptions |
| Electrical - Alternator | 972-997 | Specifications, Operating Description, Preliminary Tests, Component Tests, Removal and Installation, Disassembly and Assembly, Troubleshooting |
| Electrical - Battery | 998-1007 | Specifications, Removal, Installation, Battery Testing, Troubleshooting |
| Electrical - Engine Starting System | 1008-1019 | Starter Specifications, Operating Description, Removal, Installation, Starter Testing, Troubleshooting |
| Electrical - Fault Codes (DTC) | 1020-1248 | Console Keyboard Faults, Vehicle Controller Faults, ECU Faults, Sensor Voltage Errors, Fuel Rail and Injector Faults, CAN Communication Errors |
| Header and Product Feeding | 1249-1328 | Header Belt Tension, Feed Chain, Feeder Housing, Feeder Drive, Reversing System, Stone Trap, Slip Clutch |
| Threshing | 1329-1376 | Drive Belt Tension, Threshing Drum, Cylinder Removal and Installation, Drum Balancing, Electrical Variator, Concave Clearance |
| Separation | 1377-1468 | Beater, Rotary Separator, Separator Concave, Drive Speed Adjustment, Straw Walkers, Walker Balancing, Crankshafts |
| Residue Handling | 1469-1482 | Straw Chopper Specifications, Chopper Operation, Spreader Hood, Chopper Drive Adjustment, Drive Belt Tension |
| Cleaning | 1483-1642 | Shaker Shoe Frame, Grain Pan, Upper and Lower Sieves, Cleaning Fan, Speed Variator, Drive Belts, Tailings Return |
| Crop Storage and Unloading | 1643-1729 | Clean Grain Elevator, Elevator Chains, Grain Augers, Tank Filling Auger, Safety Clutch, Unload Drive, Unload Tube |
| Special Tool Index | 1730-1731 | Transmission Nut Spanner, Steering Seal Installer, Guide Pivot, Mandrels and Bearing Supports |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Engine oil quantity | 15.0 l | p. 40 |
| Engine + filter oil quantity | 16.0 l | p. 40 |
| Final reducer oil quantity | 5.0 l each | p. 40 |
| Oil reservoir capacity [hydrostatic transmission] | 40 l | p. 546 |
| Steering actuator circuit | 26 l | p. 460 |
| Differential gear bolts tightening torque | 69 N·m | p. 140 |
| Gearbox primary shaft nut | 150 - 170 N·m (111 - 125 lb ft) | p. 168 |
| Shifting disk shaft journal securing torque | 190 - 210 N·m (140 - 155 lb ft) | p. 168 |
| Hydrostatic pump high pressure setting on port A | 420.0 bar (6090.0 psi) | p. 414 |
| Hydrostatic pump maximum volumetric displacement | 75.0 cm³/rev (4.6 in³/rev) | p. 414 |
| Hydrostatic transmission supply pressure | 20 bar (290 psi) | p. 460 |
| Hydrostatic transmission maximum oil working temperature | 93 °C (199 °F) | p. 460 |
| Hydraulic system rated pressure | 165 - 172 bar (2393 - 2494 psi) | p. 546 |
| Hydraulic pump gear nut torque (left thread) | 70 N·m (51.6 lb ft) | p. 546 |
| Steering safety valve maximum pressure | 135 bar (1958 psi) | p. 632 |
| Original rear tires | 12.5/80 - 18 | p. 679 |
| Beater speed | 875 RPM | p. 1380 |
| Straw chopper speed, corn | 1600 RPM | p. 1472 |
| Straw chopper speed, other crops | 2800 RPM | p. 1472 |
| Cleaning fan velocity | 350 - 1000 RPM | p. 1572 |
