New Holland CR6.80 CR6.90 CR7.90 CR8.90 CR9.90 Tier 4B Combine Service Manual

New Holland CR6.80 CR6.90 CR7.90 CR8.90 CR9.90 Tier 4B Combine Service Manual is the official factory service and repair manual for New Holland CR Tier 4B final generation combine harvesters.

This comprehensive workshop manual provides complete service, maintenance, troubleshooting and repair procedures covering all major combine systems. Detailed specifications, diagnostic procedures, illustrations and repair instructions are included throughout.

WHAT THIS MANUAL CONTAINS

• Engine service and diagnostics
• Fuel system repairs
• Cooling system maintenance
• Transmission servicing
• Hydrostatic drive system repairs
• Front axle service procedures
• Rear axle maintenance
• Steering system repairs
• Brake system servicing
• Hydraulic system diagnostics
• Electrical system troubleshooting
• Wiring diagrams
• Cab controls and instrumentation
• Grain handling systems
• Elevator systems
• Threshing components
• Rotor system repairs
• Separation system servicing
• Residue handling system repairs
• Straw chopper drive system
• Straw chopper frame
• Straw chopper repairs
• Positive Straw Discharge (PSD) system
• Chaff spreader servicing
• Opti-Spread™ system
• Cleaning system maintenance
• Self-leveling frame service
• Cleaning drive systems
• Grain pan repairs
• Upper shaker shoe servicing
• Lower shaker shoe servicing
• Fan housing repairs
• Fan drive system maintenance
• Tailings return system
• Technical specifications
• Torque settings and adjustment procedures

MANUAL DETAILS

Manual Type: Factory Service Manual
Models Covered: CR6.80, CR6.90, CR7.90, CR8.90, CR9.90
Series: Tier 4B (Final)
Manual Number: 47878239
Publication Date: April 2015
Language: English
Format: PDF Digital Download
Pages: 385

WHAT HAPPENS AFTER PURCHASE?

After purchase you will immediately receive our download information file. Your manual will then be supplied by email, normally within one hour. Large files may be supplied via secure download link.

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• Family-run manual specialists since 1995
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