New Holland CR6.80 CR6.90 CR7.90 CR8.90 CR9.90 Tier 4B Combine Service Manual
Original price was: $2,128.65.$124.10Current price is: $124.10.
Covers: New Holland CR6.80, CR6.90, CR7.90, CR8.90, CR9.90 Combine
- North America
- Tier 4B
- Please contact us with serial number to verify compatibility
Type: Service Manual
Language: English
Pages: 6,584
Format: PDF
File size: 410mb
Features: Bookmarked, searchable, printable
Compatibility: Windows/Mac/Tablet/Smartphone
This downloadable manual covers service and troubleshooting for New Holland CR6.80, CR6.90, CR7.90, CR8.90 and CR9.90 tier 4B combines. With over 8500 pages, it contains all of the technical specifications, illustrations, diagrams and step-by-step procedures needed to repair and troubleshoot the combine. It has clickable links in the main table of contents and sub-chapters to quickly navigate to the desired topic. This digital PDF eBook can be viewed on any compatible device or computer.
F2/F3 engine repair manual sold separately.
Contents:
Introduction
- Safety
- Standard Torque Values
- General Specifications
- Dimensions
- Product Identification
Engine
- Engine and crankcase (installation/removal only)
- Air cleaners and lines
- Engine lubrication system
- Aftercooler
- Engine cooling system
- Fan and drive
- Rotary screen
- SCR exhaust treatment
Main gearbox and drive
Transmission
- Mechanical transmission
- Mechanical transmission external controls
- Gearbox internal components
- Differential
Axles
- Powered front axle
- Final drive hub, steering knuckles, and shafts
- Final drives
- Powered rear axle
- Final drive hub, steering knuckles, and shafts
Hydrostatic Drive
- Transmission and steering hydrostatic control
- Two-speed assembly
- Hydrostatic transmission
- Reservoir, cooler, and lines
- Pump and motor components
- Rear hydrostatic transmission
Brakes
- Parking brake or parking lock
- Hydraulic service brakes
Hydraulic System
- Pump control valves
- Variable displacement pump
- Auxiliary hydraulic pump and lines
- Reservoir, cooler, and filters
- Main control valve
- Header or attachment height system
- Grain tank unload system
- Traction variator system
- Reel control system
- Crop processor system
- Header or attachment leveling system
- Header reverser drive
- Chaff spreader control
Pneumatic system
- Air tank
Steering System
- Steering control
- Hydraulic control components
- Pump
- Cylinders
- Autoguidance steering
Track System
- Rubber tracks
- Track frame and driving wheels
- Track tension units
- Track rollers
Cab Climate Control
- Heating
- Ventilation
- Air conditioning
Electrical System
- Wiring schematics
- HVAC control system
- Harnesses and connectors
- Engine starting system
- Alternator
- Battery
- Warning indicators, alarms, and instruments
- Feeding control system
- Cleaning control system
- Harvest material flow control system
- Ground speed control
- Residue handling control
- Electronic modules
- Header height control
- Reel speed and position control
- Shaker shoe leveling system control
- Precision farming system
- SCR electrical system
- FAULT CODES
Product Feeding
- Floating roll, feed chain, and drive
- Feeder housing
- Stone trapping system
- Feeder housing shafts
- Feeder drive system
Threshing
- Concave conveyor plate
- Concave
- Concave control system
- Threshing mechanism drive system
- Drum/Rotor variator with electrical control
- Rotor
- Drum/Rotor housing
Separation
- Straw walkers and shafts
- Straw walker drive system
- Discharge beater
- Beater
- Rotary separator
Residue Handling
- Straw chopper drive system
- Straw chopper frame
- Straw chopper
- Positive Straw Discharge (PSD)
- Chaff spreader
- Opti-Spread system
Cleaning
- Self-leveling frame
- Cleaning drive systems
- Grain pan
- Upper shaker shoe
- Lower shaker shoe
- Fan housing
- Fan drive system
- Tailings return system
Storage/Unloading
- Clean grain elevator
- Grain tank
- Grain tank unload drive system
- Grain tank unload
Body and Cab
- Engine hood and panels
- Machine shields and guards
- Protections and footboards
- Pneumatically-adjusted operator seat
- Cab
- Cab interior
Schematics
- Electrical schematic (poster size)
- Hydraulic/hydrostatic schematic (poster size)
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.
