Illustrated factory set of Service Manuals for Hitachi Crawler Excavators Models UH06, UH06D, UH06DT, UH07 and UH09.

This manuals will assist you in diagnosing, analyses, testing, and repair for your crawler excavator.
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Covered Models:
   UH06
   UH06D
   UH06DT
   UH07
   UH09

The manual comprises two Service Manuals

1. Service Manual: UH07, UH09 (UH09)
Format: PDF, 238 pages
Language: English
Table of Contents:
   UH07/UH09
   UH07 SERVICE MANUAL
      1.GENERAL
         1.1 SPECIFICATIONS
         1.2 CONSTRUCTIONS
      2.ENGINE
         2.1 GENERAL SPECIFICATIONS
         2.2 GENERAL SERVICE DATA
         2.3 ENGINE PERFORMANCE CURVE
         2.4 REMOVAL AND INSTALLATION
      3.HYDRAULIC PUMP
         3.1 SPECIFICATIONS
         3.2 PRINCIPAL OPERATION
         3.3 ADJUSTMENT
         3.4 REMOVAL AND INSTALLATION
         3.5 DISASSEMBLY AND ASSEMBLY
      4.CONTROL VALVE
         4.1 SPECIFICATIONS
         4.2 PRINCIPAL OPERATION
         4.3 ADJUSTMENT
         4.4 REMOVAL AND INSTALLATION
         4.5 DISASSEMBLY AND ASSEMBLY
      5.SWING DEVICE
         5.1 SPECIFICATIONS
         5.2 OPERATIONAL PLINCIPLE
         5.3 DISASSEMBLY AND ASSEMBLY
      6.TRACK
         6.1 GENERAL
         6.2 SWING BEARING
         6.3 PROPELLING DEVICE
         6.4 DRIVE TUMBLER
         6.5 FRONT IDLER
         6.6 TRACK ROLLER
         6.7 CENTER JOINT
   UH09 SERVICE MANUAL
   MANUAL HANDLING
   FOREWORD
   IMPORTANT
   1.GENERAL
      1.1 GENERAL SPECIFICATIONS
      1.2 HYDRAULIC SYSTEM
      1.3 AIR SYSTEM
   2.ENGINE
      2.1 SPECIFICATIONS AND DATA
      2.2 INJECTION PUMP SERVICE DATA
   3.HYDRAULIC PUMP
      3.1 DOUBLE PUMP
      3.2 REGULATOR
      3.3 GEAR PUMP(3ed Pump)
   4.CONTROL DEVICE
      4.1 RELIEF VALVE
      4.2 PILOT VALVE
      4.3 SHUTTLE VALVE
      4.4 QUICK EXHAUST VALVE
      4.5 ACCUMLATOR
      4.6 THERMOSTAT
      4.7 CONTROL VALVE
   5.SWING DEVICE
      5.1 SPECIFICATIONS
      5.2 OPERATIONAL PLINCIPLE
      5.3 REMOVAL AND DISASSEMBLY
      5.4 ASSEMBLY
   6.TRACK
      6.1 GENERAL
      6.2 SWING BEARING
      6.3 PROPELLING DEVICE
      6.4 FRONT IDLER
      6.5 TRACK LINK ADJUSTING DEVICE
      6.6 UPPER ROLLER
      6.7 LOWER ROLLER

2. Service Manual: UH06, UH07, UH09 (UH07)
Format: PDF, 242 pages
Language: English
Table of Contents:
   UH07 SERVICE MANUAL
      UH07 SEVICE MANUAL
         1. GENERAL
         2. ENGINE
         3. HYDRAULIC PUMP
         4. CONTROL VALVE
         5. SWING DEVICE
         6. TRACK
   COMMON SERVICE MANUAL (B) for UH06 UH06D UH06DT UH07 UH09
      COMMON SERVICE MANUAL (B)
         1. GENERAL
         2. HYDRAULIC UNITS PERFORMANCE STANDARDS
         3. MAINTENANCE STANDARD
         4. TRAK LINK
         5. AIR SYSTEM
         6. SX SERIES HYDRAULIC MOTORS
         7. BRAKE VALVE
         8. AXICIAL PISTON MOTORS
         9. REDUCTION DEVICE (for PROPELLING)