New Holland CR6090, CR7090, CR8080, CR8090, CR9090 Combine Service Manual

Original price was: $1,655.78.Current price is: $124.50.

Covers: New Holland CR6090, CR7090, CR8080, CR8090, CR9090 Combine

  • PIN YDG118500 and Below
  • Please contact us with PIN to verify compatibility

Type: Service Manual
Language: English
Pages: 5,080
Format: PDF
File size: 275mb
Features: Bookmarked, searchable, printable
Compatibility: Windows/Mac/Tablet/Mobile

This service manual contains important information to maintain, service and troubleshoot New Holland CR6090, CR7090, CR8080, CR8090 and CR9090 combines with PIN YDG118500 and below. In this 5,000+ page manual you will find detailed specifications, illustrations, diagrams and step-by-step procedures to properly service the combine to the manufacturer’s standards. View the PDF manual on your computer or print off pages as needed.

Tier 4 engine repair manual sold separately.



  • Safety
  • Specifications
  • Idenitifcation
  • Standard Bolt Torques


  • Engine removal/installation
  • Fuel filters
  • Aftercooler
  • Engine cooling system
  • Oil cooler and lines
  • Fan and drive
  • Rotary screen
  • Engine air compressor
  • SCR exhaust treatment

Main gearbox and drive


  • Mechanical transmission
  • Mechanical transmission external controls
  • Gearbox internal components
  • Differential


  • Powered front axle
  • Powered rear axle
  • Final drives

Hydrostatic drive

  • Transmission and steering hydrostatic control
  • Two-speed assembly
  • Hydrostatic transmission
  • Reservoir, cooler, and lines
  • Pump and motor components
  • Rear hydrostatic transmission

Brakes and controls

  • Parking brake / Parking lock
  • Hydraulic service brakes

Hydraulic systems

  • Pump control valves
  • Variable displacement pump
  • Auxiliary hydraulic pump and lines
  • Reservoir, cooler, and filters
  • Main control valve
  • Header/attachment height system
  • Header/attachment tilting system
  • Grain tank unload system
  • Traction variator system
  • Reel control system
  • Crop processor system
  • Header/Attachment leveling system
  • Header reverser drive
  • Chaff spreader control
  • Stone trapping system


  • Steering control
  • Hydraulic control components
  • Pump
  • Cylinders
  • Autoguidance steering

Tracks and track suspension

  • Tracks
  • Track frame and driving wheels
  • Track tension units

Cab climate control

  • Heating
  • Ventilation
  • Air conditioning

Electrical systems

  • Fuel injection system
  • Fuel tank system
  • Engine cooling system
  • Engine oil system
  • Engine intake and exhaust system
  • Engine control system
  • Hydrostatic drive control system
  • Transmission control system
  • Gearbox electric system
  • Service brake electrical system
  • Parking brake electrical system
  • Hydraulic system control
  • HVAC control system
  • Cab HVAC controls
  • Harnesses and connectors
  • Engine starting system
  • Cold start aid
  • Alternator
  • External lighting
  • Warning indicators, alarms, and instruments
  • Feeding control system
  • Cleaning control system
  • Harvest material flow control system
  • Cab controls
  • Wiper/Washer system
  • Cab brake controls
  • Cab harvesting controls
  • Ground speed control
  • Reverser electric control
  • Residue handling control
  • Threshing electrical control
  • Electronic modules
  • Cab header controls
  • Header height control
  • Header leveling control
  • Shaker shoe leveling system control
  • Precision farming system
  • Rotary screen drive and cleaning
  • Sieve electric control
  • Rotary separator control
  • GPS
  • SCR electrical system
  • DTC fault code diagnostics

Product feeding

  • Floating roll, feed chain, and drive
  • Feeder housing
  • Stone trapping system
  • Feeder housing shafts
  • Feeder drive system


  • Concave conveyor plate
  • Concave
  • Concave control system
  • Threshing mechanism drive system
  • Drum/Rotor variator with electrical control
  • Rotor
    Drum/Rotor housing

Residue handling

  • Straw chopper drive system
  • Straw chopper frame
  • Straw chopper
  • Positive Straw Discharge (PSD)
  • Chaff spreader


  • Self-leveling frame
  • Cleaning drive systems
  • Grain pan
  • Upper shaker shoe
  • Lower shaker shoe
  • Fan housing
  • Fan drive system
  • Tailings return system

Crop storage / Unloading

  • Clean grain elevator
  • Grain tank
  • Grain tank unload drive system
  • Grain tank unload
  • Platform, cab, bodywork, and decals
  • Machine shields and guards
  • Protections and footboards
  • Pneumatically-adjusted operator seat


  • Cab interior
  • Cab doors and hatches


  • Hydraulic schematic (foldout)
  • Electrical wiring diagram (foldout)

Please note this manual is in downloadable PDF format only. If you have any questions about this product or would like to request sample pages, please contact us and reference the product name or SKU.

SKU: NH-CR6-SM1 Category: Tag:

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