All-Inclusive Factory Service Technical manual for Hitachi Wheel Excavators Models Zaxis 140W-3.

This manuals will assist you in diagnosing, repairing, troubleshooting, repairing engine, and operating for your wheel excavator.
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Covered Models:
   Zaxis 140W-3

The manual comprises 11 documents, including two Workshop Manuals, three Troubleshooting Manuals, the Engine Technical Manual, two Operational Principle Manuals, Operators Manual, and two Wiring Diagrams

1. Workshop Manual (WCEB-E-00-SP)
Format: PDF, 602 pages
Language: English
Table of Contents:
   GENERAL
      Precautions for Disassembling and Assembling
      Tightening
      Painting
      Bleeding Air from Hydraulic Oil Tank
   UPPERSTRUCTURE
      Cab
      Counterweight
      Main Frame
      Pump Device
      Control Valve
      Swing Device
      Pilot Valve
      Electric Lever
      Signal Control Valve
      Shockless Valve
      Solenoid Valve
      Pilot Shut-Off Solenoid Valve
      Steering Valve
      Brake Valve
      Accumulator Charge Valve
   UNDERCARRIAGE
      Swing Bearing
      Travel Motor
      Center Joint
      Transmission
      Axle
      Axle Lock Cylinder
      Operate Check Valve
      Solenoid Valve
      Transmission Changeover Solenoid Valve
      Propeller Shaft
   FRONT ATTACHMENT
      Front Attachment
      Cylinder
      Hose Rupture Valve
      Operate Check Valve

2. Workshop Manual (WCEB-E-00)
Format: PDF, 602 pages
Language: English
Table of Contents:
   GENERAL
      Precautions for Disassembling and Assembling
      Tightening
      Painting
      Bleeding Air from Hydraulic Oil Tank
   UPPERSTRUCTURE
      Cab
      Counterweight
      Main Frame
      Pump Device
      Control Valve
      Swing Device
      Pilot Valve
      Electric Lever
      Signal Control Valve
      Shockless Valve
      Solenoid Valve
      Pilot Shut-Off Solenoid Valve
      Steering Valve
      Brake Valve
      Accumulator Charge Valve
   UNDERCARRIAGE
      Swing Bearing
      Travel Motor
      Center Joint
      Transmission
      Axle
      Axle Lock Cylinder
      Operate Check Valve
      Solenoid Valve
      Transmission Changeover Solenoid Valve
      Propeller Shaft
   FRONT ATTACHMENT
      Front Attachment
      Cylinder
      Hose Rupture Valve
      Operate Check Valve

3. Troubleshooting Manual updated information (TTCEB-E-00_updated+information_7pages(070618))
Format: PDF, 7 pages
Language: English

4. Troubleshooting Manual (TTCEB-E-00-SP)
Format: PDF, 570 pages
Language: English
Table of Contents:
   OPERATIONAL PERFORMANCE TEST
      Introduction
      Standard
      Engine Test
      Excavator Test
      Component Test
   TROUBLESHOOTING
      Diagnosing Procedure
      Monitor Unit
      Component Layout
      Troubleshooting A
      Troubleshooting B
      Electrical System Inspection

5. Troubleshooting Manual (TTCEB-E-00(20120322))
Format: PDF, 616 pages
Language: English
Table of Contents:
   OPERATIONAL PERFORMANCE TEST
      Introduction
      Standard
      Engine Test
      Excavator Test
      Component Test
   TROUBLESHOOTING
      Diagnosing Procedure
      Monitor Unit
      Dr. ZX
      ICF
      Component Layout
      Troubleshooting A
      Troubleshooting B
      Electrical System Inspection

6. 4JJ1 Engine Technical Manual (KM-4JJ1-E-01)
Format: PDF, 804 pages
Language: English
Table of Contents:
   4JJ1 Electronic Control Fuel Injection System (Common Rail Type)
      How to Use This Manual
      Precautions on Service Work
      Procedure of Trouble Diagnosis
      How to Inspect Injector
      How to Use Breaker Box
      Engine Control System
      List of Function Checks
      List of Diagnostic Trouble Codes
      List of Trouble Symptom
      Special Tool
   4JJ1 Engine Mechanical
      ISUZU Diesel Engine
      Engine Foot
      Cylinder Head Cover
      Intake Manifold
      Exhaust Manifold
      Timing Gear Train
      Camshaft
      Rocker Arm
      Valve Stem Seal, Valve Spring
      Cylinder Head
      Piston, Connecting Rod
      Flywheel
      Gear Case ASM
      Crankshaft Front Oil Seal
      Crankshaft Rear Oil Seal
      Crankshaft
      Cylinder Block
      Special Tool
   4JJ1 Cooling System
      Cooling System
      Water Pump
      Thermostat
      Drive Belt
      Fan Clutch, Cooling Fan
   4JJ1 Fuel System
      Fuel System
      Fuel Filter ASM
      Fuel Filter Element
      Fuel Injector
      Common Rail
      Fuel Supply Pump
      Strainer
      Suction Control Valve
      Electromagnetic Pump Filter
      Special Tool
   4JJ1 Electrical System
      Electrical System
      Charging System
      Generator (24V model)
      Generator (12V model)
      Starting System
      Starter (24V model)
      Starter (12V model)
   4JJ1 Exhaust System
      EGR System
      EGR Cooler
      Exhaust System
      Turbocharger
      Turbocharger Inlet Duct
   4JJ1 Lubrication System
      Lubrication System
      Oil Filter
      Oil Port Cover ASM
      Oil Cooler
      Oil Relief Valve
      Crankcase, Oil Pan
      Oil Pump
      Oil Pressure Switch
      Special Tool
   4JJ1 Preheating System
      Preheating System

7. Operational Principle Manual (TOCEB-E-00-SP)
Format: PDF, 516 pages
Language: English
Table of Contents:
   GENERAL
      Specifications
      Component Layout
      Component Specifications
   SYSTEM
      Controller
      Control System
      ECM System
      Hydraulic System
      Electrical System
   COMPONENT OPERATION
      Pump Device
      Swing Device
      Control Valve
      Pilot Valve
      Electric Lever
      Transmission
      Axle
      Travel Motor
      Signal Control Valve
      Steering Valve
      Brake Valve
      Others (Upperstructure)
      Others (Undercarriage)

8. Operational Principle Manual (TOCEB-E-00)
Format: PDF, 516 pages
Language: English
Table of Contents:
   GENERAL
      Specifications
      Component Layout
      Component Specifications
   SYSTEM
      Controller
      Control System
      ECM System
      Hydraulic System
      Electrical System
   COMPONENT OPERATION
      Pump Device
      Swing Device
      Control Valve
      Pilot Valve
      Electric Lever
      Transmission
      Axle
      Travel Motor
      Signal Control Valve
      Steering Valve
      Brake Valve
      Others (Upperstructure)
      Others (Undercarriage)

9. Operators Manual (EMCGB-1-2)
Format: PDF, 369 pages
Language: English
Table of Contents:
   INTRODUCTION
   INDEX
   MACHINE NUMBERS
   SAFETY
   SAFETY SIGNS
   COMPONENTS NAME
   OPERATOR’S STATION
   BREAK-IN
   OPERATING THE ENGINE
   DRIVING THE MACHINE
   OPERATING THE MACHINE
   TRANSPORTING
   MAINTENANCE
   MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS
   STORAGE
   TROUBLESHOOTING
   SPECIFICATIONS
   OPTIONAL ATTACHMENTS AND DEVICES
   INDEX

10. Wiring Diagram (TTCEB-E-00_CIRCUIT-2(Opt))
Format: PDF, 14 pages
Language: English
Table of Contents:
   ZAXIS140W-3 FRONT ATTACHMENT HARNESS (OPTIONAL)
   ZAXIS140W-3 FLOW RATE SELECTOR HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3 SELECTOR VALVE / SECONDARY PILOT RELIEF SELECTOR HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 BOOM BOTTOM PRESSURE SENSOR HARNESS (OPTIONAL)
   ZAXIS140W-3 ASSIST HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 FLOW RATE ADJUSTMENT ASSIST HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 ASSIST HARNESS (1) (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 ASSIST HARNESS (2) (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 OVERLOAD ALARM HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 OVERLOAD ALARM SUB HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 GRIP EXTENSION HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 GRIP EXTENSION HARNESS (FNR)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 HEATER SEAT HARNESS (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 AUTO-CRUISE HARNESS (OPTIONAL)

11. Wiring Diagram (TTCEB-E-00_CIRCUIT-1)
Format: PDF, 22 pages
Language: English
Table of Contents:
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 ELECTRICAL CIRCUIT DIAGRAM (STANDARD)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 ELECTRICAL CIRCUIT DIAGRAM (OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 CONNECTORS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 CAB HARNESS
   ZAXIS140W-3 ENGINE HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 FLOOR HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 MONITOR HARNESS
   ZAXIS140W-3 CHASSIS HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 LEFT CONSOLE HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 AUXILIARY / POSITIONING SELECTION HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 BLADE / OUTRIGGER HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 LICENSE PLATE HARNESS
   ZAXIS140W-3 POSITIONING HARNESS
   ZAXIS140W-3/170W-3/190W-3/210W-3/220W-3 PRESSURE SENSOR (POSITIONING) HARNESS
   ZAXIS140W-3 SWING PARKING BRAKE RELEASE HARNESS
   ZAXIS140W-3 ENGINE SUB HARNESS (1)
   ZAXIS140W-3 ENGINE SUB HARNESS (2)
   ZAXIS140W-3/170W-3/190W-3 HYDRAULIC CIRCUIT DIAGRAM (2-PIECE BOOM,FULLY OPTIONAL)
   ZAXIS140W-3/170W-3/190W-3 HYDRAULIC CIRCUIT DIAGRAM (MONOBLOCK BOOM, FULLY OPTIONAL)