New Holland TD3.50 Tractor Service Manual
545 pages · Publication 48012910
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- Models
- TD3.50
- Manual type
- Service Manual
- Pages
- 545
- Publication
- 48012910
- Condition
- Brand new

What's inside
From the manual's own table of contents: 19 sections, 38 entries. See sample pages (PDF, 534 KB)
Engine10 topics
- Engine and crankcase
- Pan and covers
- Valve drive and gears
- Cylinder heads
- Connecting rods and pistons
- Crankshaft and flywheel
- Fuel injection system
- Engine cooling system
- Fan and drive
- Engine lubrication system
Clutch1 topic
- Clutch and components
Transmission2 topics
- Mechanical transmission
- Mechanical transmission internal components
Four-Wheel Drive (4WD) system1 topic
- Drive shaft
Front axle system3 topics
- Powered front axle
- Front bevel gear set and differential
- Final drive hub, steering knuckles, and shafts
Rear axle system2 topics
- Powered rear axle
- Rear bevel gear set and differential
Inside this manual
Real pages from this service manual (545 pages). Open the sample pages (PDF, 533 KB)
- Troubleshooting, page 392: Rear axle system - Planetary and final drives
- Diagram, page 456: Electrical systems - Harnesses and connectors
- Specifications, page 480: Electrical systems - Engine starting system
- Color page, page 221: Transmission - Mechanical transmission
- Color page, page 27: Engine - Engine and crankcase
- Foldout diagram, page 450: 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, 545 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).