Komatsu PC20-3 (SN: 14001-18000) and PC30-3 (SN: 02601-06000) Crawler Excavators (Japan) Workshop Manual (SEBM0225C01)

Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC20-3 and PC30-3.

This manual will assist you in diagnosing, repairing, and adjusting for your crawler excavator.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.

Covered Models (Japan):
   PC20-3 (SN: 14001-18000)
   PC30-3 (SN: 02601-06000)

Format: PDF, 226 pages
Language: English
Table of Contents:
   GENERAL
   ENGINE
      STRUCTURE AND FUNCTION
      TESTING AND ADJUSTING
      DISASSEMBLY AND ASSEMBLY
   POWER TRAIN
      STRUCTURE AND FUNCTION
      DISASSEMBLY AND ASSEMBLY
      MAINTENANCE STANDARD
   UNDERCARRIAGE
      STRUCTURE AND FUNCTION
      DISASSEMBLY AND ASSEMBLY
      MAINTENANCE STANDARD
   HYDRAULIC SYSTEM
      STRUCTURE AND FUNCTION
      TESTING AND ADJUSTING
      DISASSEMBLY AND ASSEMBLY
      MAINTENANCE STANDARD
   WORK EQUIPMENT
      STRUCTURE AND FUNCTION
      DISASSEMBLY AND ASSEMBLY
      MAINTENANCE STANDARD
   ELECTRICAL SYSTEM
      ELECTRICAL SYSTEM