New Holland T4.80F, T4.80V, T4.90F, T4.90V, T4.100F, T4.100V, T4.110F, T4.110V Tier 4A Tractor Service Manual
4,391 pages · Publication 51430128
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- Models
- T4.80F, T4.80V, T4.90F, T4.90V, T4.100F, T4.100V, T4.110F, T4.110V Tier 4A
- Serial coverage
- T4.80F with cab PIN ZGLH01657 and above
- T4.80F without cab PIN ZGLH01068 and above
- T4.80V with cab PIN ZFLJ01935 and above
- T4.80V without cab PIN ZFLJ02353 and above
- T4.90F with cab PIN ZGLH01601 and above
- T4.90F without cab PIN ZGLH00695 and above
- T4.90V with cab PIN ZGLJ03134 and above
- T4.90V without cab PIN ZGLJ02059 and above
- T4.100F with cab PIN ZGLH00384 and above
- T4.100F without cab PIN ZGLH00644 and above
- T4.100V with cab PIN ZGLJ02249 and above
- T4.100V without cab PIN ZGLJ02246 and above
- T4.110F with cab PIN ZFLH00040 and above
- T4.110F without cab PIN ZFLH02101 and aboveT4.110V with cab PIN ZGLJ01295 and above
- T4.110V without cab PIN ZFLJ00805 and above
- Manual type
- Service Manual
- Pages
- 4,391
- Publication
- 51430128
- Condition
- Brand new

What's inside
From the manual's own table of contents: 65 sections, 126 entries. See sample pages (PDF, 884 KB)
Engine12 topics
- Engine and crankcase
- Pump drives
- Fuel tanks
- Fuel filters
- Throttle linkage
- Air cleaners and lines
- Intake and exhaust manifolds and muffler
- Exhaust Gas Recirculation (EGR) exhaust treatment
- Engine cooling system
- Fan and drive
- Aftercooler
- Engine lubrication system
Clutch3 topics
- Clutch mechanical release control
- Clutch hydraulic release control
- Clutch and components
Transmission8 topics
- Mechanical transmission
- Mechanical transmission external controls
- Mechanical transmission hydraulic components
- Mechanical transmission internal components
- Power shuttle transmission
- Power shuttle transmission external controls
- Power shuttle transmission hydraulic components
- Power shuttle transmission internal components
Show all 65 sections
Brakes and controls2 topics
- Hydraulic service brakes
- Parking brake or parking lock
Hydraulic systems6 topics
- Fixed displacement pump
- Remote control valves
- Main lift system
- Three-point hitch control valve
- Front hitch controls and lines
- Front hitch cylinders and lines
Hitches, drawbars, and implement couplings3 topics
- Rear three-point hitch
- Front hitch
- Front hitch linkage
Frames and ballasting1 topic
- Ballasts and supports
Steering3 topics
- Steering control
- Hydraulic control components
- Cylinders
Wheels2 topics
- Front wheels
- Rear wheels
Cab climate control4 topics
- Heating
- Ventilation
- Air conditioning
- Cab pressurizing system
Cab hitch controls7 topics
- Rear three-point hitch electronic control system
- Wiper and washer system
- External lighting
- External lighting switches and relays
- Cab lighting
- Warning indicators, alarms, and instruments
- FAULT CODES
Platform, cab, bodywork, and decals10 topics
- Cab interior
- Cab interior trim and panels
- Cab doors and hatches
- Cab windshield and windows
- Operator platform less cab
- Protections and footboards
- Operator protections
- Mechanically-adjusted operator seat
- Pneumatically-adjusted operator seat
- Engine hood and panels
Inside this manual
Real pages from this service manual (4,391 pages). Open the sample pages (PDF, 883 KB)
- Specifications, page 722: Rear axle system - Rear bevel gear set and differential
- Diagram, page 1,946: X-334 - EDC raise solenoid [ Y-015] (87694651) (Receptacle)
- Troubleshooting, page 3,782: Electrical systems - FAULT CODES
- Color page, page 406: Transmission - Mechanical transmission internal components
- Color page, page 939: Hydraulic systems - Remote control valves
- Foldout diagram (color), page 1,742: 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, 4,391 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).