Case 921C Wheel Loader Service Manual


Covers: Case 921C Wheel Loader (1999-2007)
Pages: 768
Format: PDF file
File size: 97mb
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

This professional PDF service manual is the latest edition and contains service procedures for the Case 921C loader. Troubleshooting, removal, disassembly, inspection and installation procedures, and complete specifications and torque references can be found in most sections. View the service manual on your computer/tablet or print off detailed repair and maintenance instructions as needed.

Cummins engine repair manual sold separately.


General Information

  • Torque Specs
  • Fluids and Lubricants Specifications
  • Loctite Product Chart


  • Engine and Radiator Removal and Installation
  • Stall Tests
  • For Engine Repair, Refer to OEM Cummins Manual (sold separately)

Electrical System

  • Electrical Specifications, Troubleshooting and Schematics
  • Starter and Starter Solenoid
  • Batteries
  • Instrument Cluster
  • Alternator


  • Removal and Installation of Steering Components
  • Steering Specifications and Troubleshooting
  • Steering Control Valve
  • Steering Priority
  • Steering Cylinder
  • Center Pivot

Power Train

  • Removal and Installation of Power Train Components
  • Transmission Specifications, Schematic, and Troubleshooting
  • Transmission Repair
  • Axles
  • Drive Shaft, Center Bearing and Universal Joints
  • Wheels and Tires
  • Transmission Control Valve


  • Removal and Installation of Brake Components
  • Specifications, Schematic, Troubleshooting, and Adjustments
  • Accumulators
  • Brake Valve
  • Parking Brake and Solenoid Valve
  • Accumulator Valve


  • Removal and Installation of Hydraulic Components
  • Hydraulic Specifications, Schematics, Troubleshooting, and Pressure Checks
  • Cleaning the Hydraulic System
  • Hydraulic Pump
  • Loader Control Valve
  • Cylinders
  • Remote Control Valves
  • Pressure Regulator Valve and Accumulator
  • Ride Control Valve

Mounted Equipment

  • Pedals and Levers
  • Air Conditioning Troubleshooting and System Checks
  • Air Conditioner System Service
  • Removal and Installation of Air Conditioning Components
  • Air Conditioning Compressor and Clutch
  • Loader
  • ROPS Cab and Canopy
  • Cab Glass


  • Electrical and Hydraulic Schematic Foldouts

Case Dozer Service Manual Sample

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.

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SKU: CASE-921C-SM Categories: , Tag:


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