Hitachi Zaxis 38U-5A Compact Excavator set of Service Manuals

All-Inclusive Factory Service Technical manual for Hitachi Compact Excavators Models Zaxis 38U-5A.

This manuals will assist you in diagnosing, repairing, operating, and troubleshooting for your compact excavator.
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Covered Models:
   Zaxis 38U-5A

The manual comprises 4 documents, including the Workshop Manual, Technical Manual, Operators Manual, and Wiring Diagram

1. Workshop Manual: WADX-EN 00T 130906 (WADX-EN_00T_130906)
Format: PDF, 307 pages
Language: English

2. Technical Manual (TADC-EN-01)
Format: PDF, 396 pages
Language: English
Table of Contents:
   GENERAL
      Specifications
      Component Layout
      Component Specifications
   SYSTEM
      Control System
      Hydraulic System
      Electrical System
   COMPONENT OPERATION
      Pump Device
      Swing Device
      Control Valve
      Pilot Valve
      Travel Device
      Others (Upperstructure)
      Others (Undercarriage)
   OPERATIONAL PERFORMANCE TEST
      Introduction
      Standard
      Engine Test
      Machine Performance Test
      Component Test
   TROUBLESHOOTING
      Diagnosing Procedure
      Monitor
      Troubleshooting A
      Troubleshooting B
      Air Conditioner

3. Operators Manual (ENMADC-EN1-1)
Format: PDF, 348 pages
Language: English

4. Wiring Diagram (TADC-EN-01_Circuit(20180618))
Format: PDF, 18 pages
Language: English
Table of Contents:
   ELECTRICAL CIRCUIT DIAGRAM (STANDARD)
   ELECTRICAL CIRCUIT DIAGRAM (AIR CONDITIONER) (OPTIONAL)
   ELECTRICAL CIRCUIT DIAGRAM (AUTO SHUT-DOWN) (OPTIONAL)
   FLOOR HARNESS
   MAIN HARNESS
   LIGHT HARNESS
   CAB HARNESS (OPTIONAL)
   AIR CONDITIONER FLOOR HARNESS (OPTIONAL)
   HEATER HARNESS (OPTIONAL)
   AIR CONDITIONER COMPRESSOR HARNESS (OPTIONAL)
   AUTO SHUT-DOWN HARNESS (OPTIONAL)
   OVERLOAD ALARM HARNESS 1 (OPTIONAL)
   TRAVEL ALARM FLOOR HARNESS (OPTIONAL)
   ELECTRIC LEVER HARNESS (OPTIONAL)
   BEACON LIGHT HARNESS (CAB) (OPTIONAL)
   HYDRAULIC CIRCUIT DIAGRAM
   HYDRAULIC CIRCUIT DIAGRAM (ASSIST PIPING,AFL)
   HARNESS and CONNECTORS DIAGRAM