Caterpillar 657B & 666B Wheel Tractor-Scrapers Factory Service Manual

Used manual in good condition.

For serial numbers 20G242 - Up, 47M112 - Up, 53K1 - Up, 66K1 - Up, 68K1 - Up

Contents:

• Engine (5.4" Bore 60° V8 Vehicular Engine)
  • Specifications
  • Systems Operation, Testing & Adjusting
  • Disassembly & Assembly
• Powertrain
• Systems
  • Seat
  • Steering
  • Traction Control
  • Scaper Hydraulic System
  • Cushion Hitch
• Assembly & Disassembly
  • Air Compressors
  • Brake Actuators
  • Brake Robochambers
  • Engine & Powertrain (tractor & scraper)
• Electrical System & Operator's Station
  • Schematics
  • Disassembly & Assembly
• Maintenance