Part of the New Holland Repair Manuals.
This is the factory service manual, publication 87725889C, for the New Holland CR9060, CR9060/CR9070/CR9080/CR9090 Elevation, CR9080 and the CX8030 through CX8090 combines, dated 14/01/2010. Inside you get the full hydraulic story (primary, secondary and command systems with real test pressures like 207 bar max system and 21 bar standby), hundreds of pages of electrical schematic frames and wiring harness component diagrams, hydrostatic and mechanical drivetrain teardown, feeder, threshing, separating, cleaning and unloading service, plus the fault code index on page 1601. Two honest limits, printed in the book itself: internal engine overhaul lives in the engine maker's own manual, and step by step Fault Code Resolution is not in this version, only the index.
What's Inside This New Holland CR9060-CR9090, CX8030-CX8090 Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction and General Information | 1-16 | Safety Precautions, Standard Torque Data, Rotating Shaft Seal Installation, Welding and Battery-Charging Precautions |
| Primary Hydraulic Power System | 17-66 | CCLS Main Pump, High-Pressure Circuit, Header Suspension and Lateral Float Accumulators, Pressure Testing |
| Secondary Hydraulic Power System | 67-92 | Secondary Pump, Hydraulic Pump Torque Data, Circuit Static Description |
| Hydraulic Command System | 93-100 | Stack Valve Removal and Installation, Command Circuit Service |
| Pneumatic System | 101-126 | Compressor, Air Reservoir, Pneumatic Circuit Service |
| Electrical Power System - Technical Data, Symbols and Component Location | 127-355 | Electrical Standards, Wiring Colour Code, Electrical Symbols, Component Localisation and Identification, Special Tools |
| Electrical Power System - Wiring Harness Component Diagrams | 356-849 | Connector-By-Connector Diagrams X001 Onwards, Pin Positions, Wire Numbers, Circuit References |
| Electrical Power System - Electrical Schematic Frames | 850-1437 | Full Circuit Schematic Frames for the CR and CX Series, Starting, Lighting, Control Modules |
| Electrical Power System - Preliminary Tests, Service and Diagnostics | 1438-1472 | Multimeter Preliminary Tests, Alternator Drive Belt Tensioner, Wiring Harness Repair, Fuse and Relay Box Problem Solving |
| Lighting System | 1473-1532 | Work Lights, Road Lighting, Beacon, Lamp Service |
| Electronic System and Fault Code Index | 1533-1622 | Fault Code Index in E####-## Format, Controller List, Active-Error Display, Module Communication |
| Power Production - Engine, Fuel and Injection, Air Intake, Exhaust, Coolant, Starting | 1623-1710 | Engine, Fuel Shut-Off Solenoid, Air Intake, Exhaust, Coolant Capacities, Rotary Screen, Radiator Testing, Starting System |
| Power Train - Power Coupling and Mechanical Transmission | 1711-1792 | Fixed Coupling, Mechanical Gearbox Service |
| Power Train - Hydrostatic Transmission | 1793-1926 | H1 Series Pump, Multifunction Valve, High-Pressure Relief and Charge Check, Hydrostatic Motor |
| Power Train - Primary Process Drive | 1927-1984 | Primary Process Drive Belts, Pulleys and Clutch Service |
| Travelling - Front and Rear Axles, 2WD-4WD Hydrostatic System, Steering, Brakes | 1985-2180 | Front and Rear Axle, 2WD-4WD Hydrostatic Drive, Hydraulic and AutoPilot Steering, Service and Parking Brakes |
| Body and Structure - Shields, Operator Platform, User Controls and Seat | 2181-2276 | Shields, Operator and Service Platform, User Controls, Operator Seat |
| Body and Structure - Heating, Air-Conditioning and Safety Accessories | 2277-2430 | Heating System, Air-Conditioning, HVAC, A/C Line Torque Table, Safety Accessories |
| Tool Positioning - Header Lifting and Levelling | 2431-2454 | Header Lifting, Automatic Levelling |
| Crop Processing - Header Feeding, Feeder Housing and Threshing | 2455-2896 | Header Feeding, Feeder Housing, Rotor Feeding, Conventional and Twin-Flow Threshing, Rasp Bar Replacement |
| Crop Processing - Separating, Grain Storing and Cleaning | 2897-3260 | Beating, Rotary Separator, Twin-Flow Rotor, Straw Walker, Straw Flow and Discharge Beaters, Grain Storing, Primary Cleaning, Tailings Return |
| Crop Processing - Residue Handling, Grain Unloading and Protection Systems | 3261-3528 | Straw Chopper, Spreader, Chaff Blower and Spreader, Positive Straw Discharge, Grain Unloading, Reversing System, Stone Trap |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Main hydraulic pump minimum output at engine rated speed | 114 l/min (30 US gal/min) | p. 20 |
| Main hydraulic pump standby pressure | 21 bar (305 psi) | p. 20 |
| Main hydraulic pump maximum system pressure | 207 bar (3000 psi) | p. 20 |
| Steering pressure | 186 bar (2700 psi) | p. 20 |
| High pressure relief valve setting | 197 bar (2856 psi) | p. 36 |
| High pressure relief valve setting (secondary) | 220 bar (3190 psi) | p. 36 |
| Header suspension accumulator pressure | 70 bar (1015 psi) | p. 36 |
| Lateral float minimum pressure valve setting | 60 bar (870 psi) | p. 31 |
| High hydraulic oil temperature indication | 85 °C (185 °F) | p. 33 |
| Engine coolant capacity | 50 - 60 l (13.2 - 15.9 US gal) | p. 1627 |
| Engine oil capacity | 29 - 35 l (7.7 - 9.2 US gal) | p. 1627 |
| Rotary screen motor relief valve pressure | 170 bar (2465 psi) | p. 1672 |
| Radiator tightness test pressure | 0.98 bar (14.21 psi) | p. 1675 |
| Fuel shut-off solenoid rated voltage | 12 V | p. 1651 |
