Caterpillar TH63, TH83 Telehandler Service Manual (5WM6021-Up, 3RN4015-Up)


Covers: Caterpillar TH63 (S/N 5WM 6021 & Up) and TH83 (S/N 3RN 4015 & Up)

  • Please contact us with your serial number if you compatibility questions

Pages: 2,200
: PDF files (zipped)
File size: 70mb
Compatibility: Windows/Mac/Tablet/Smartphone
Notes: Instant digital download only – no printed copy or CD-ROM media.

This downloadable 20-volume PDF service manual set contains specifications, maintenance and service procedures, operating, testing/adjusting and troubleshooting information for Caterpillar TH63 and TH83 telehandlers. Over 2,200 pages of pages of detailed workshop information for the crawler are included in this download. The service manual set follows the manufacturer’s standards for troubleshooting, service and repair and is essential for all mechanics working on the telehandler. All included manuals are searchable and printable and can be easily navigated. View the manuals on your computer or print them off for the shop without worrying about damaging an expensive book, saving your business time and money.

For 5WM 6021 & Up, 3RN 4015 & Up serial numbers only

This download includes:

Operation and Maintenance

  • TH63, TH83 Operation and Maintenance

3054 Engine

  • Engine Specifications
  • Engine Systems Operation
  • Engine Testing and Adjusting
  • Engine Disassembly and Assembly
  • Engine Supplement for Telehandlers

Machine Systems

  • Braking Specifications, Systems Operation, Testing and Adjusting
  • Machine Systems Disassembly and Assembly
  • Powertrain Specifications
  • Powertrain Systems Operation, Testing and Adjusting
  • Powertrain Disassembly and Assembly

Hydraulic and Steering Systems

  • Steering and Hydraulic System Specifications
  • Steering Systems Operation
  • Steering Testing and Adjusting
  • Hydraulic Systems Operation
  • Hydraulic Testing and Adjusting

Longitudinal Stability Indicator System

  • LSI Systems Operation, Testing and Adjusting


  • Electrical Schematics (interactive and collage formats)
  • Hydraulic Schematic for Type A Control Arrangement
  • Hydraulic Schematic for Type B Control Arrangement

Have any questions or need more details? Contact Us

SKU: CAT-TH-SM Categories: , Tag:

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