Hitachi EX100, EX100M Excavator Service Manual PDF

Service manual is intended for Hitachi excavators EX100 and EX100M.
This service manual is for training new personnel and for reference by experienced service technician.
Using this service manual as a guide will reduce error and costly delay.
Service manual contains repair and maintenance information, special instructions, pictures and diagrams, that help to remove all the existing problems and faults.
This service manual comes in PDF format. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

CONTENTS:

• Section 1 - How To Use
  • Group 1 - Section & Group Contents
  • Group 2 - Introduction
  • Group 3 - Features Of This Manual
  • Group 4 - Safety Informations
• Section 2 - Specifications
  • Group 1 - General Specifications
  • Group 2 - Components Specifications
  • Group 3 - Torque References
  • Group 4 - Others
  • Group 5 - Conversion Table
• Section 3 - General
  • Group 1 - Introduction
  • Group 2 - Construction
  • Group 3 - Hydraulic System
  • Group 4 - Electric System
  • Group 5 - Maintenance
• Section 4 - Superstructure
  • Group 1 - Superstructure
  • Group 2 - Hydraulic Pump
  • Group 3 - Control Valve
  • Group 4 - Swing Device, Swing Motor, Swing Reduction Device
  • Group 5 - Pilot Valve, Operational Principle, Disassembly & Assembly (For Front-End Attachment), Disassembly & Assembly (For Travel)
  • Group 6 - Control Neutralizer Valve
  • Group 7 - Shockless Valve
  • Group 8 - Accumulator
  • Group 9 - Solenoid Valve
  • Group 10 - Mode Selection Cylinder
• Section 5 - Undercarriage
  • Group 1 - Undercarriage
  • Group 2 - Travel Device
  • Group 3 - Center Joint
• Section 6 - Front-End Attachments
  • Group 1 - Front-End Attachment
  • Group 2 - Hydraulic Cylinder
  • Group 3 - Pin & Bushing
  • Group 4 - Point & Side Cutter
• Section 7 - Hydraulic System
  • Group 1 - Outline
  • Group 2 - Main Hydraulic Circuit
  • Group 3 - Pilot Circuit
  • Group 4 - Single Operation
  • Group 5 - Combined Operation
  • Group 6 - Extra Control Circuit
  • Group 7 - Hydraulic Circuit
• Section 9 - Electrical System
  • Group 1 - Safety Precautions
  • Group 2 - Specifications
  • Group 3 - Construction & Function
  • Group 4 - Circuit Operation
  • Group 5 - Maintenance
• Section 10 - Troubleshooting
  • Group 1 - Introduction
  • Group 2 - Diagnose Malfunctions
  • Group 3 - Excavator Performance Test
  • Group 4 - Components Performance Standard
  • Group 5 - Electrical System Test
• Section 11 - Engine
  • Group 1 - General Information
  • Group 2 - Maintenance
  • Group 3 - Engine Disassembly
  • Group 4 - Inspection & Repair
  • Group 5 - Engine Assembly
  • Group 6 - Lubricating System
  • Group 7 - Cooling System
  • Group 8 - Fuel System
  • Group 9 - Turbo Charger
  • Group 10 - Engine Electricals
  • Group 11 - Troubleshooting
  • Group 12 - Special Tool List