New Holland Workmaster 55 65 75 Tractor Service Manual

$89.95 USD · one-time payment

Model: Workmaster 55 | Workmaster 65 | Workmaster 75
Type: Tractor
Years: 2018-2022
1245 Pages·139 MB·Searchable PDF·English·Print-Ready
  • ✓ Wiring Diagrams
  • ✓ Hydraulic Schematics
  • ✓ Torque Specs
  • ✓ Bookmarks
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New Holland Workmaster 55 service manual
New Holland Workmaster 55 65 75 Tractor Service Manual
$89.95

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This is the factory service manual for the New Holland Workmaster 55, Workmaster 65 and Workmaster 75 utility tractors. It opens with a maintenance section that gives every fluid, its specification and its exact capacity, then works through the tractor system by system: engine, clutch, transmission, four-wheel drive, axles, PTO, brakes, hydraulics, steering, cab climate and electrical, closing with the front loader. About half the book is electrical, and most of that is harness drawings, connector diagrams and the fault-code tables with the guided test behind each code.

Complete the set for your Workmaster 55, Workmaster 65, Workmaster 75

What's Inside This Manual

SystemPagesKey Topics
Maintenance7-26Service Intervals, Fluid and Lubricant Specifications and Capacities, Filters, Greasing Points, Standard Tightening Torques
Engine27-54Engine and Crankcase, Belt and Fan Drive, Sump and Cylinder Block, Engine Mountings and Ancillaries, Engine Removal and Refit
Clutch55-92Clutch Assembly and Release Mechanism, Pedal Free Play, Clutch Removal and Overhaul
Transmission93-166Mechanical and Powershuttle Transmissions, Shuttle Unit and Range Gears, Synchronisers and Shift Forks, Transmission Strip-Down and Reassembly
Four-Wheel Drive (4WD) System167-1924WD Engagement Clutch and Control, Drive Shaft and Supports, 4WD Overhaul
Front Axle System193-242Driven Front Axle Casing, Bevel Drive and Differential, Hub Reducers, Steering Knuckles, Axle Rebuild
Rear Axle System243-270Rear Bevel Gear Pair and Differential, Differential Lock, Final Drives, Bearing Preload and Backlash
Power Take-Off (PTO)271-316PTO Clutch and Brake, Speed Selection and Output Shaft Change, PTO Control Linkage, PTO Overhaul
Brakes and Controls317-338Service Brakes and the Braking Unit, Parking Brake, Pedal Adjustment, Bleeding the Brake Circuit
Hydraulic Systems339-408Hydraulic Pump and Suction Circuit, Electro-Hydraulic Lifter and Its Control Piston, Distributor Operation, Lift Arm Raise and Lower Logic, Filter and Suction Fault Finding, Pump Overhaul
Steering409-464Hydrostatic Steering Unit and Circuit, Steering Control Valve and Cylinder, Steering Column, Fault Finding
Cab Climate Control465-524Heating, Ventilation and Air Conditioning, Compressor and Condenser, Refrigerant Charge and Handling, Leak Testing
Electrical Systems: Harnesses and Connectors525-777Complete Wire Harness Drawings, Connector Component Diagrams, Fuse and Relay Layouts, Pin-Out Tables
Electrical Systems: Starting, Charging and Cab Controls778-866Engine Starting System, Alternator and Charging Circuit, Battery, Cab Controls and Instrument Circuits
Electrical Systems: Fault Codes and Diagnostics867-1160Fault-Code Tables with Their Conditions, Guided Diagnostic Test Procedures, Circuit-Level Troubleshooting
Front Loader and Bucket1161-1222Loader Arms, Lift and Bucket Cylinders, Loader Valve and Controls, Bucket and Attachment Mounting
Platform, Cab, Bodywork and Decals1223-1241Cab and Platform Assembly, Bodywork Panels, Hood and Grille, Glazing, Decals, Component Removal
Schemas and Special Tool Index1242-1245Index of the Schematics and the Part Numbers of the Special Service Tools Each Procedure Calls for

Quick Reference Specifications

SpecificationValuePage
All models
Fuel tank capacity82 L
Crankcase oil capacity7.9 L unfiltered, 8.6 L filtered; AMBRA UNITEK 10W-40 or UNITEK SSL 0W-40
Mechanical transmission capacity30 L, hydraulic transmission oil or AMBRA MASTERTRAN ULTRACTION
Powershuttle transmission capacity35 L, hydraulic transmission oil or AMBRA MASTERTRAN ULTRACTION
Front axle capacity6 L casing, 1 L per reducer; AMBRA MULTI G
Braking unit capacity0.7 L, AMBRA BRAKE LHM
Air conditioning refrigerant charge1.5 kg
Windshield washer container2 L
Workmaster series
Engine cooling system capacity9 L, AMBRA AGRIFLU mixed 50% with distilled water
BrandNew Holland
ModelWorkmaster 55, Workmaster 65, Workmaster 75
Machine TypeTractor
Manual TypeService Manual
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages1,245
File Size139 MB
Year Range2018-2022
Manual No.51489998
Wiring DiagramsYes
Hydraulic SchematicsYes
Torque SpecificationsYes
Bookmarked / IndexedYes