New Holland T3.50F, T3.55F, T3.65F, T3.75F Service Manual


Covers: New Holland T3.50F, T3.55F, T3.65F, T3.75F Tractors

  • Tier III
  • Please contact us with PIN/serial for compatibility questions

Language: English
: 709
Format: PDF file
File size: 37mb
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

This downloadable service manual contains service and troubleshooting procedures, illustrations, specifications and diagrams for New Holland T3 tractors models listed. Conveniently view and print the PDF manual on your computer, tablet or smartphone to service or repair the tractor to OEM standards.

Latest edition, dated 02/2016.



  • Safety
  • Specifications


  • Engine specifications, sectional views and torque values
  • Engine removal and installation
  • Engine disassembly and assembly
  • Engine troubleshooting chart
  • Camshaft and rocker arm
  • Cylinder heads
  • Connecting rods and pistons
  • Crankshaft and flywheel
  • Fuel injection system
  • Cooling system
  • Lubrication system
  • Belt tensioner


  • Clutch and components
  • Clutch repair and adjustments


  • Gearbox removal and installation
  • Gearbox disassembly and assembly
  • Power shuttle overview
  • Creeper overview
  • Stub axle adjustment

Four-Wheel Drive (4WD) system

  • Mechanical control sectional view
  • 4WD electro-hydraulic control general information and sectional view

Front axle system

  • Powered front axle
  • Front bevel gear set and differential
  • Final drive hub, steering knuckles, and shafts

Rear axle system

  • Rear bevel gear set and differential
  • Final drive housing
  • Wheel shaft
  • Powered rear axle


  • Rear mechanical control overview and troubleshooting
  • PTO clutch adjustment

Brakes and controls

  • Hydraulic service brakes
  • Parking brake or parking lock

Hydraulic systems

  • Valves and lines
  • Checks
  • Lift system service and adjustment


  • Steering wheel and column
  • Hydraulic control components
  • Toe-in adjustment

Electrical systems

  • Electrical schematics
  • Harnesses and connectors
  • Fuses
  • Alternator
  • Starter
  • Battery
  • Oil pressure sensor and switch
  • Transmission control system identification
  • Cab controls description

Operator platform

  • Removal and installation

If you would like to request sample pages for this manual, please contact us.

How does this work?

It’s simple – after purchasing this manual through our secure checkout, a download link will be sent to the email address you specify at checkout. You have up to 90 days to retrieve and save the file. Once saved, the manual is yours for good.

Have any questions or need more details? Contact Us

SKU: NH-T3-SM Category: