Case W30 Wheel Loader Service Manual

Original price was: $417.22.Current price is: $94.50.

  • Covers Case W30 Wheel Loader (all serial numbers)
  • P/N 8-41151
  • 1,412 pages
  • Downloadable PDF format
  • Searchable, printable
  • 434mb file size
  • Works with Windows/Mac/Tablet/Mobile

The Case W30 service manual includes specifications, step-by-step instructions and accurate illustrations to aid mechanics with mechanical, electrical or hydraulic repairs. The complete service manual was carefully reproduced from the original dealer manual and is a must for mechanics repairing or rebuilding their Case W30 loader to the manufacturer’s standards.



  • Safety Rules, Service Manual Introduction
  • Torque Specifications
  • Maintenance and Lubrication
  • Detailed Engine Specifications


  • Engine Stall Tests, Engine and Radiator Removal and Installation
  • Muffler, Air Cleaner, Ether Injection System, and Turbocharger
  • Engine Tune-Up
  • Cylinder Head, Valve Train, and Camshaft
  • Cylinder Block, Sleeves, Pistons, and Rods
  • Crankshaft, Main Bearings, Flywheel, and Oil Seals
  • Lubrication System
  • Cooling System
  • Engine Troubleshooting
  • Reconditioning Engine Block
  • Turbocharger Failure Analysis


  • Fuel Tank, Fuel Lines, and Engine Controls
  • Fuel System and Filters
  • Robert Bosch Fuel Injection Pump
  • 17mm Fuel Injectors


  • Removal and Installation of Electrical Components
  • Electrical System Specifications and Troubleshooting
  • Electrical Schematics
  • Instrument Cluster and Optional Gauges
  • Batteries
  • Alternator – 40/65 Amp Delco-Remy
  • Alternator – Bosch
  • Starter – Delco-Remy


  • Steering System Troubleshooting and Pressure Checks
  • Removal and Installation of Steering System Components
  • Steering Control Valve
  • Steering Cushion Valve, Flow Control Valve
  • Center Pivot
  • Auxiliary Steering Pump and Check Valve
  • Steering Cylinder


  • Transmission Maintenance
  • Transmission Removal and Installation
  • Allison and Twin Disc Transmission Operation
  • Allison and Twin Disc Transmission Troubleshooting and Pressure Checks
  • Allison and Twin Disc Transmission Disassembly and Assembly
  • ZF Transmission Disassembly and Assembly
  • Hydraulic Troubleshooting for ZF Transmissions
  • Transmission Controls
  • Drive Shafts and Trunnion
  • Axles and Differentials
  • Wheels and Tires


  • Air System Operation and Diagram
  • Removal and Installation of Brake System Components
  • Air Compressor, Governor, Reservoir, and Safety Valve
  • Brake Valve, Double Check Valve, and Stoplamp Switch
  • Brake Actuator
  • Pressure Reducing Valve and Pressure Protection Valve
  • Air Horn and Air Horn Valve
  • Alcohol Evaporator
  • Disc Brakes
  • Parking Brake Actuator and Parking Brake Valve


  • Hydraulic System Specifications, Diagrams, Maintenance, Troubleshooting, and Pressure Checks
  • Cleaning the Hydraulic System
  • Removal and Installation of Hydraulic System Components
  • Loader and Steering Pump
  • Loader Control Valve
  • Unloading Valve
  • Remote Control Valves, Pressure Reducing Valve, and Accumulator
  • Remote Control Valves
  • Cylinders


  • Air Conditioning Troubleshooting
  • Air Conditioning System
  • Loader
  • Cab and Canopy
  • Operators Seat and Seat Belts
  • Decals, Painting, and Noise Control


  • Electrical Schematics
  • Rear Chassis, Machines with Allison or Twin Disc Transmission
  • Front Chassis, Machines with Allison or Twin Disc Transmission
  • Rear Chassis, Machines with ZF Transmission
  • Front Chassis, Machines with ZF Transmission
  • Cab
  • Air System Diagram
  • Hydraulic System Schematic

Example Service Manual PDF Download

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SKU: CASE-W30-SM Categories: , Tags: ,

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