New Holland CR6090, CR7090, CR8080, CR8090, CR9090 Tier 4a Combine Service Manual
5,014 pages · Publication 47667943
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- Models
- CR6090, CR7090, CR8080, CR8090, CR9090 Tier 4a
- Serial coverage
- PIN YDG118501 and above
- Manual type
- Service Manual
- Pages
- 5,014
- Publication
- 47667943
- Condition
- Brand new
What's inside
From the manual's own table of contents: 83 sections, 147 entries. See sample pages (PDF, 1169 KB)
Engine9 topics
- Engine and crankcase
- Air cleaners and lines
- Engine lubrication system
- Aftercooler
- Engine cooling system
- Fan and drive
- Rotary screen
- Engine air compressor
- Selective Catalytic Reduction (SCR) exhaust treatment
Transmission4 topics
- Mechanical transmission
- Mechanical transmission external controls
- Gearbox internal components
- Differential
Front axle system3 topics
- Final drive hub, steering knuckles, and shafts
- Powered front axle
- Final drives
Rear axle system1 topic
- Powered rear axle
Hydrostatic drive1 topic
- Transmission and steering hydrostatic control
Show all 83 sections
Pump2 topics
- Cylinders
- Autoguidance steering
Tracks and track suspension3 topics
- Tracks
- Track frame and driving wheels
- Track tension units
Cab climate control3 topics
- Heating
- Ventilation
- Air conditioning
Electrical systems16 topics
- Electrical system
- Fuel injection system
- Fuel tank 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
- Heating, Ventilation, and Air-Conditioning (HVAC) control system
- Cab Heating, Ventilation, and Air-Conditioning (HVAC) controls
- Harnesses and connectors
- Engine starting system
Product feeding5 topics
- Floating roll, feed chain, and drive
- Feeder housing
- Stone trapping system
- Feeder housing shafts
- Feeder drive system
Threshing7 topics
- Concave conveyor plate
- Concave
- Concave control system
- Threshing mechanism drive system
- Drum/Rotor variator with electrical control
- Rotor
- Drum/Rotor housing
Residue handling6 topics
- Straw chopper drive system
- Straw chopper frame
- Straw chopper
- Positive Straw Discharge (PSD)
- Chaff spreader
- Opti-Spread™system
Cleaning4 topics
- Self-leveling frame
- Cleaning drive systems
- Grain pan
- Upper shaker shoe
Inside this manual
Real pages from this service manual (5,014 pages). Open the sample pages (PDF, 1168 KB)
- Diagram, page 1,974: Electrical systems - Harnesses and connectors
- Troubleshooting, page 3,052: E0197-11-Rotor Screen Brush/Dust-off Select Relay - Unidentified
- Specifications, page 4,130: Product feeding - Feeder drive system
- Color page, page 221: Engine - Selective Catalytic Reduction (SCR) exhaust treatment
- Color page, page 800: Hydraulic systems - Variable displacement pump
- Foldout diagram (color), page 5,003: SHEET 1 - STARTING
This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 5,014 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).