All-Inclusive Factory Service Technical manual for Hitachi Crawler Excavators Models UH083 and UH083LC.

This manuals will assist you in diagnosing, analyses, testing, repair, and operating for your crawler excavator.
You can use a Windows, Mac, or Android device to view this manuals. You only need to have a PDF reader installed.

Covered Models:
   UH083
   UH083LC

The manual comprises 2 documents, including the Service Manual, and Operators Manual

1. Service Manual (km02700)
Format: PDF, 534 pages
Language: English
Table of Contents:
   CARE OF THE HANDLING
   FOWORD
   SPECIFICATIONS
      Specifications
   OPERATIONAL PRINCIPLE
      General
      Air Circuit
      Assist Valve
      K-Type Lock Valve
      Control Valve (KVM Control Valve)
      Cylinder
      HTM200F Swing Motor (for Swing)
      HTM125AC Travel Motor
      Monitor
      Monitor Troubleshooting
      HPV125B-RM74A Pump Regulator
      Travel Reduction Device
   DISASSEMBLY AND ASSEMBLY
      Disassembly and Assembly
      K-Type Lock Valve
      Center Joint
      KVM Control Valve
      Cylinder
      Front Idler
      How To Disassemble / Assemble Hydraulic Equipment
      HTM A Type Motor
      HMT125AC Travel Motor
      HPV B Type Pump
      Lower Roller
      RM74A Regulator
      Swing Bearing
      Swing Device
      Turbocharger
      Reduction Device
      Pump Transmission
      Upper Roller
   MAINTENANCE STANDERD
      Maintenance Standerd

2. Operators Manual (em14463)
Format: PDF, 123 pages
Language: English
Table of Contents:
   CONTENTS OVERVIEW
   FRONT COVER
   TO THE READER
   TO THE OPERATOR
      SAFETY
      CONTROLS AND INSTRUMENTS
      PRESTART INSPECTION
      OPERATION
      BASIC MACHINE OPERATION
      TRANSPORTING
   TO THE MACHANIC
      SAFETY
      COMPONENTS LOCATIONS AND CIRCUITS
      MAINTENANCE
      STORAGE
      ASSEMBLY OF FRONT-END ATTACHMENT
      TROUBLESHOOTING
      SPECIFICATIONS