Hitachi ZX140W-6 Wheeled Excavator Troubleshooting Technical Service Manual
835 pages · Publication TTLAB50-EN-00
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- Models
- ZX140W-6
- Manual type
- Troubleshooting Technical Service Manual
- Pages
- 835
- Publication
- TTLAB50-EN-00
- Condition
- Brand new
What's inside
From the manual's own table of contents: 178 topics. See sample pages (PDF, 645 KB)
- Operational Performance Tests
- Preparation for Performance Tests
- Operational Performance Standard Table
- Main Pump P-Q Diagram
- Sensor Activating Range
- Electric Lever
- MPDr. Monitor Indicating Values
- Engine Speed
- Lubricant Consumption
- Travel Speed
- Brake Function Check
- Parking Brake Function Check
- Swing Speed
- Swing Function Drift Check
- Swing Motor Leakage
- Maximum Swingable Slant Angle
- Swing Bearing Play
- Hydraulic Cylinder Cycle Time
- Dig Function Drift Check
- Control Lever Operating Force
- Control Lever Stroke
- Swing Function Check
- (Blade/Outrigger, Positioning, Auxiliary)
- Primary Pilot Pressure
Show all 178 topics
- Secondary Pilot Pressure
- Secondary Pilot Pressure (Electric Lever)
- Steering Pump Delivery Pressure
- 4-Spool Solenoid Valve Set Pressure
- Set Pressure
- Axle Lock/Brake Solenoid Valve Set Pressure
- Main Pump Delivery Pressure
- Main Relief Set Pressure
- Relief Pressure (when relieving swing)
- Overload Relief Valve Set Pressure
- Main Pump Flow Rate Measurement
- Swing Motor Drainage
- Steering Relief Pressure
- Brake Pressure (Front and Rear)
- Brake Accumulated Pressure
- Brake Warning Pressure (Pressure-Decreasing)
- Brake Warning Pressure (Pressure-Increasing)
- Rewrite of Aftertreatment Device Serial No
- How to Clear Fault Code
- Defrosting Piping
- Remedy at Engine Oil Replacement Request
- Remedy at DEF Pressure Decrease
- Remedy at DEF Abnormal Quality
- Clean DEF Tank
- Remedy when Mixing Oil in DEF Tank
- Introduction
- Diagnosis Procedure
- Electrical System Inspection
- Precautions for Inspection and Maintenance
- Instructions for Disconnecting Connectors
- Fuse Inspection
- Fusible Link Inspection
- Battery Voltage Check
- Alternator Check
- Continuity Check
- Voltage and Current Measurement
- Check by False Signal
- Test Wire Harness
- Electric Lever Check
- Outline
- Operating Procedures of Service Menu
- Setting Menu
- Hour Meter and Fuel Gauge
- DEF Gauge
- List of Operation Data
- Communication System
- Main Component
- Electrical System (Overview)
- Electrical System (Cab)
- Electrical System (Switch Panel)
- Electrical System (Controller, Relays)
- Electrical System (Cab Rear)
- Electrical System (Relays)
- Electrical System (Lights)
- Engine
- Pump Device
- Around Pump Device
- Control Valve
- Signal Control Valve
- Swing Shockless Valve
- Swing Device
- Accumulator Charging Valve
- Swing Dampener Valve
- Travel Shockless Valve
- Brake Valve
- Solenoid Valve Unit
- Transmission Control Solenoid Valve
- Travel Device
- Around DEF Tank
- Layout of Attachment Spec. Parts
- Auxiliary Control Solenoid Valve Unit
- Breaker Relief Solenoid Valve
- Selector Valve Control Valve
- Layout of Control Valve
- Pilot Port
- Using Fault Codes) Procedure
- MC1 Fault Code List
- MC2 Fault Code List
- ECM Fault Code List
- Monitor Controller (Monitor) Fault Code List
- Fault Code List
- Air Conditioner Controller Fault Code List
- Communication Terminal Fault Code List
- MC1 Fault Code 11003
- CAN0 Harness Check
- LOCAL-CAN (Engine) Harness Check
- CAN1 Harness Check
- MC1 Fault Code 11100
- MC1 Fault Code 11101
- MC1 Fault Code 11325
- MC1 Fault Code 11400
- MC1 Fault Code 11401
- MC1 Fault Code 11403
- MC1 Fault Code 11407
- MC1 Fault Code 11408
- MC1 Fault Code 11409
- MC1 Fault Code 11410
- MC1 Fault Code 11422
- MC1 Fault Code 11423
- MC1 Fault Code 11424
- MC1 Fault Code 11425
- MC1 Fault Code 11428
- MC1 Fault Code 11436
- MC1 Fault Code 11901
- MC1 Fault Code 20008
- MC2 Fault Code 15506
- MC2 Fault Code 15011
- MC2 Fault Code 15021
- MC2 Fault Code 15030
- MC2 Fault Code 15031
- MC2 Fault Code 15032
- MC2 Fault Code 15033
- MC2 Fault Code 20303
- MC2 Fault Code 15520
- MC2 Fault Code 15521
- MC2 Fault Code 15522
- MC2 Fault Code 15523
- MC2 Fault Code 15525
- MC2 Fault Code 15526
- MC2 Fault Code 15527
- MC2 Fault Code 15528
- MC2 Fault Code 15529
- MC2 Fault Code 15530
- MC2 Fault Code 15535
- MC2 Fault Code 15000
- Fault Code 13304
- Fault Code 13311
- Fault Codes 11 to 22
- Fault Codes 43 to 92
- Using Trouble Symptom) Procedure
- Symptoms and Related Parts
- Part Failures
- Engine System Troubleshooting
- All Actuator System Troubleshooting
- Front Attachment System Troubleshooting
- Swing System Troubleshooting
- Travel System Troubleshooting
- Brake System Troubleshooting
- Steering System Troubleshooting
- Other System Troubleshooting
- Exchange Inspection
- Rupture Valve
- Air Bleeding Procedures for Transmission
- Air Bleeding Procedures for Brake (Axle)
- Emergency and When Engine Stops
- Recovery After Parking Brake Release
- Functions of Main Parts
- Troubleshooting
- Air Conditioner Controller Fault Codes 11 to 22
- Air Conditioner Controller Fault Codes 43 to 92
- Work after Replacing Components
- Refill Compressor Oil
- Charge Air Conditioner with Refrigerant
- Hose and Pipe Tightening Torque
Inside this manual
Real pages from this troubleshooting technical service manual (811 pages). Open the sample pages (PDF, 644 KB)
- Troubleshooting, page 599: MC2 Fault Code 15506
- Diagram, page 635: Air Conditioner Controller Fault Codes 11 to 22
- Specifications, page 719: Group 6 Troubleshooting B
- Color page, page 284: SECTION 5 TROUBLESHOOTING
- Color page, page 165: Group 6 Adjustment
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the ZX140W-6 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 835 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).