Case 1150D, 1155D Dozer Service Manual

Original price was: $466.88.Current price is: $84.70.

  • Covers Case 1150D and 1155D Dozers
  • P/N 8-41280
  • 1,396 pages
  • Downloadable PDF format
  • Searchable, printable
  • 329mb file size
  • Works with Windows/Mac/Tablet/Mobile

The Case 1150D and 1155D service manual includes over 1,300 pages of technical specifications, step-by-step instructions, illustrations and schematics to guide mechanics through mechanical, electrical and hydraulic repairs. The service manual was digitally reproduced from the original dealer manual into a clear, searchable PDF format and is ideal for mechanics repairing or overhauling the Case 1150D or 1155D crawler dozer. In addition to all machine systems, engine/fuel system repair information is included. This manual can be downloaded instantly to your computer, tablet or smartphone.

Latest edition.



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


  • Engine Stall Tests
  • Engine Removal and Installation
  • Engine Accessories (Radiator, Air Cleaner, Mufflers, Ether Injection System, 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 the Engine Block
  • Turbocharger Failure Analysis


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


  • Electrical System Specifications and Troubleshooting
  • Wiring Diagrams
  • Gauges
  • Batteries
  • Starter and Starter Solenoid
  • Alternator


  • Case Lubricated Track
  • Track, Track Frame, and Suspension
  • Idler, Track Adjuster, and Recoil Housing
  • Sprockets
  • Carrier Rollers
  • Track Rollers


  • Transmission Maintenance and Troubleshooting
  • Transmission Diagrams and Operation
  • Charging Pump
  • Transmission Control Valve
  • Torque Converter
  • Transmission Overhaul
  • Final Drives
  • Transmission Controls
  • Drive Shaft



  • Hydraulic System Specifications, Diagrams, Maintenance
  • Troubleshooting, and Pressure Checks
  • Cleaning the Hydraulic System
  • Pump
  • Equipment Control Valve
  • Selector Valve
  • Cylinders


  • Air Conditioning Troubleshooting
  • Air Conditioning System
  • Loader
  • Dozer Blade
  • Ripper
  • Cab and Canopy
  • Operators Seats and Seat Belts
  • Decals, Painting, and Noise Control
  • Winch

Example Service Manual PDF Download

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