New Holland W50TC, W60TC, W70TC, W80TC Compact Wheel Loader Service Manual
491 pages · Publication 87630261NA
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What's inside
From the manual's own table of contents: 17 sections, 88 entries. See sample pages (PDF, 447 KB)
General27 topics
- SAFETY INSTRUCTIONS
- TECHNICAL SPECIFICATIONS
- DIESEL ENGINE
- FUEL SYSTEM
- REMOVAL AND INSTALLATION
- DIMENSIONS
- TECHNICAL SPECIFICATIONS
- OIL CHANGE AND GREASING
- DISASSEMBLY AND ASSEMBLY
- BRAKE DISC ASSY
- BRAKE CALIPER
- EPICYCLIC REDUCTION GEAR ASSY (W50TC)
- EPICYCLIC REDUCTION GEAR ASSY (W60TC, W70TC, W80TC)
- WHEEL HUB ASSY (W50TC)
- WHEEL HUB ASSY (W60TC, W70TC, W80TC)
- WHEEL SHAFT ASSY (W60TC, W70TC, W80TC)
- BRAKE AND WHEEL SHAFT ASSY (W60TC, W70TC, W80TC HIGH SPEED)
- DIFFERENTIAL SUPPORT ASSY
- DIFFERENTIAL ASSY
- PINION ASSY
- TROUBLESHOOTING
- SPECIAL TOOLS
- HYDRAULIC MOTOR ASSY TB150
- HYDRAULIC MOTOR ASSY TB138.5 HIGH SPEED
- TRANSMISSION BOX ASSY TB150
- TRANSMISSION BOX ASSY TB138.5 HIGH SPEED
- LIMITED SLIP DIFFERENTIAL ASSY
OPERATION2 topics
- SERVICE BRAKE
- PARKING BRAKE
BRAKE PEDAL VALVE2 topics
- ADJUSTMENTS
- TROUBLESHOOTING
ACCUMULATORS3 topics
- BRAKE ACCUMULATOR
- PUMP ACCUMULATOR
- MAINTENANCE
HYDRAULIC DIAGRAMS8 topics
- W50TC HYDRAULIC DIAGRAM
- W50TC HYDRAULIC DIAGRAM WITH OPTIONAL OUTFITS
- W60TC HYDRAULIC DIAGRAM
- W60TC HYDRAULIC DIAGRAM WITH OPTIONAL OUTFITS
- W70TC BASIC MODEL HYDRAULIC DIAGRAM
- W70TC HYDRAULIC DIAGRAM WITH OPTIONAL OUTFITS
- W80TC HYDRAULIC DIAGRAM
- W80TC HYDRAULIC DIAGRAM WITH OPTIONAL OUTFITS
ARTICULATED JOINT29 topics
- STEERING SYSTEM DIAGRAM
- ADJUSTMENTS
- POWER STEERING
- TECHNICAL SPECIFICATIONS
- HYDRAULIC DIAGRAM
- COMPONENTS
- DISASSEMBLY AND ASSEMBLY
- SPECIAL TOOLS
- STEERING CYLINDER
- REMOVAL AND INSTALLATION
- DISASSEMBLY
- HEATING
- AIR CONDITIONING
- TROUBLESHOOTING
- ELECTRICAL DIAGRAMS
- FUSES AND RELAYS
- VOLTAGE AND CONTINUITY CHECK
- BATTERY
- BULBS
- HYDRAULIC DIAGRAM
- OPERATION
- REMOVAL AND INSTALLATION
- QUICK TOOL COUPLER
- BUCKET
- LIFTING FORKS
- CYLINDERS
- CONTROL VALVE
- LOAD HOLDING VALVE
- TROUBLESHOOTING
Inside this manual
Real pages from this service manual (491 pages). Open the sample pages (PDF, 447 KB)
- Specifications, page 288: SECTION 35 - HYDRAULIC SYSTEM
- Troubleshooting, page 351: SECTION 35 - HYDRAULIC SYSTEM
- Diagram, page 463: SECTION 82 - WORKING EQUIPMENT
- Foldout diagram, page 270: SECTION 35 - HYDRAULIC SYSTEM
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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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, 491 pages
Quantity one is the manual described above.
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60-day returns
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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.
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).