Komatsu 102E Series Diesel Engine Shop Manual

This manual has been created to assist in improving the quality of repairs by providing the serviceman with a precise understanding of the product and the correct procedures for repairs and assessments. It is a valuable resource for both professional mechanics and DIY enthusiasts.

APPLICABLE MODELS :

• 4D102E-1
  • PC60-7, PC60-7B, PC70-7 Hydraulic excavator
  • BR100J-1, BR100JG, RG-1 Mobile crusher(Gara-Pagos)
  • S4D102E-1
    • PC100-6, PC100-6EXCEL Hydraulic excavator
    • PC120-6, PC120-6MIGHTY, PC120-6EXCEL Hydraulic excavator
    • PC128UU-1, PC128US-1, PC128US-2 Hydraulic excavator
    • PC158US-2 Hydraulic excavator
    • D31E, S, Q, P-20, D31PL, PLL-20, D31P-20A Bulldozer
    • D37E-5, D37P-5A Bulldozer
    • WA120-3, WA120-3D Wheel loader
    • GD305A-3 Motor grader
  • 6D102E-1
    • D41A-6 Bulldozer
  • S6D102E-1
    • PC200, 200LC-6, PC200, 200LC-6HYPER GX Hydraulic excavator
    • PC200-6CUSTOM, EXCEL(BKC), PC210, 210LC-6MIGHTY Hydraulic excavator
    • PC228USL-1, PC228USLC-2 Hydraulic excavator
    • BR200S-1, BR210JG-1 Mobile crusher(Gara-Pagos)
    • CD60RE-1 Crawler carrier
    • D41E, P-6 Bulldozer
    • WA180-3, WA180-3 (For EU), WA180PT-3 Wheel loader
    • WA250-3, WA250L-3 (For USA), WA250PT-3 Wheel loader
    • GD405A-3, GD521A-1E Motor grader
    • JV100WA-2, JV100WP-2 Vibratory roller
  • SA60102E-1
    • PC220, 220LC-6, PC220-6EXCEL Hydraulic excavator
    • PC250HD-1, PC250, 250LC-6 Hydraulic excavator
    • BR250RG-1, BR350JG-1 Mobile crusher(Gara-Pagos)
    • WA300L-3 (For USA), WA320-3, WA320-3CUSTOM Wheel loader
    • DCA-125SSK DENYO generator
  • SAA4D102E-2
    • D31EX-21, D31PX-21 Bulldozer
    • D37EX-21, D37PX-21 Bulldozer
    • D39EX-21, D39PX-21 Bulldozer
    • PC160LC-7 Hydraulic excavator
    • SAA6D102E-2
      • PC200-7, PC200LC-7, PC228US-3, PC228USLC-3, PC270-7,
      • PC308USLC-3, PC220-7, PC220LC-7 - Hydraulic excavator
      • BR120T-1, BR380JG-1 Mobile crusher(Gara-Pagos)
      • WA150-5 Wheel loader
      • WA200-5 Wheel loader
      • WA250-5, WA250PT-5 Wheel loader
      • WA320-5 Wheel loader
      • GD555-3A, GD555-3C Motor grader

TABLE OF CONTENTS :

• GENERAL
• STRUCTURE AND FUNCTION
• TESTING AND ADJUSTING
• DISASSEMBLY AND ASSEMBLY
• MAINTENANCE STANDARD
• REPAIR AND REPLACEMENT OF PARTS

File Format: .PDF

Requirements: PDF Reader

Compatible: Windows & Mac

Language: English

Total pages: 980

This manual primarily contains essential technical information for operations conducted in a service workshop. It is divided into chapters for each main group of components, further segmented into sections for ease of understanding.

STRUCTURE AND FUNCTION
This section elucidates the structure and function of each component, providing an understanding of the structure and serving as reference material for troubleshooting.

TESTING AND ADJUSTING
This section explains the checks to be made before and after repairs, as well as the adjustments to be made upon completion. It also includes troubleshooting charts correlating "Problems" with "Causes".

DISASSEMBLY AND ASSEMBLY
This section outlines the procedures for removing, installing, disassembling, and assembling each component, along with precautions.

MAINTENANCE STANDARD
This section provides judgment standards for the inspection of disassembled parts, with contents that may also be described in STRUCTURE AND FUNCTION.

OTHERS
This section primarily includes hydraulic circuit diagrams and electric circuit diagrams. Additionally, it may provide specifications of attachments and options.

* This Manual is compatible with all versions of Windows PC OS, MAC OS, and Linux OS.
* A compression utility is needed to extract it first if located in the archive (e.g. 7- ).