New Holland T7.150, T7.180 Tractor Service Manual
1,057 pages · Publication 48079508
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What's inside
From the manual's own table of contents: 23 sections, 57 entries. See sample pages (PDF, 662 KB)
Engine3 topics
- Fuel tanks
- Fuel injection system
- Engine cooling system
Clutch2 topics
- Clutch hydraulic release control
- Clutch and components
Transmission1 topic
- Mechanical transmission
Four-Wheel Drive (4WD) system1 topic
- Electro-hydraulic control
Front axle system3 topics
- Powered front axle
- Front bevel gear set and differential
- Final drive hub, steering knuckles, and shafts
Rear axle system3 topics
- Powered rear axle
- Rear bevel gear set and differential
- Planetary and final drives
Brakes and controls2 topics
- Hydraulic service brakes
- Pneumatic service brakes
Hydraulic systems5 topics
- Remote control valves
- High flow hydraulics
- Three-point hitch control valve
- Three-point hitch cylinder
- Three-point hitch hydraulic adjustment
Hitches, drawbars, and implement couplings1 topic
- Rear three-point hitch
Steering2 topics
- Pump
- Cylinders
Wheels2 topics
- Front wheels
- Rear wheels
Cab climate control3 topics
- Heating
- Ventilation
- Air conditioning
Electrical systems4 topics
- Electrical system
- Harnesses and connectors
- Engine control system
- Rear three-point hitch electronic control system
Platform, cab, bodywork, and decals2 topics
- Engine hood and panels
- Engine shields, hood latches, and trims
Inside this manual
Real pages from this service manual (1,057 pages). Open the sample pages (PDF, 661 KB)
- Repair procedure, page 205: Four-Wheel Drive (4WD) system - Electro-hydraulic control
- Specifications, page 333: Rear axle system - Rear bevel gear set and differential
- Diagram, page 909: CONNECTOR X-057M - ENGINE INTERFACE
- Color page, page 460: Hydraulic systems - Remote control valves
- Color page, page 557: Hitches, drawbars, and implement couplings - Rear three-point hitch
- Foldout diagram (color), page 842: Electrical systems - Harnesses and connectors
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, 1,057 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).