Hitachi ZX135US-6 Excavator Troubleshooting Technical Service Manual
554 pages · Publication TTDAS50-EN-00
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- Models
- ZX135US-6
- Manual type
- Troubleshooting Technical Service Manual
- Pages
- 554
- Publication
- TTDAS50-EN-00
- Condition
- Brand new
What's inside
From the manual's own table of contents: 133 topics. See sample pages (PDF, 548 KB)
- Operational Performance Tests
- Preparation for Performance Tests
- Operational Performance Standard Table
- Main Pump P-Q Diagram (P1, P2)
- Sensor Activating Range
- Monitor Indicating Values
- Engine Speed
- Lubricant Consumption
- Travel Speed
- Track Revolution Speed
- Mistrack Check
- Travel Parking Leakage
- 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
- Function Check
- Roll-In Function Check
- Part
Show all 133 topics
- Primary Pilot Pressure
- Secondary Pilot Pressure
- 4-Spool Solenoid Valve Set Pressure
- Regeneration Control) 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
- Travel Motor Drainage
- Rewrite of Aftertreatment Device Serial No
- How to Clear Fault Code
- Procedure after Replacing DCU and ECM
- Defrosting Piping
- How to Check Manual Regeneration Switch
- 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
- Outline
- Operating Procedures of Service Menu
- Setting Menu
- Hour Meter, and Fuel Gauge
- Gauge
- List of Operation Data
- Communication System
- Main Component
- Electrical System (Overview)
- Electrical System (Rear Tray)
- Electrical System (Switch Panel)
- Electrical System (Around Air Cleaner)
- Electrical System (Relays)
- Engine
- Aftertreatment Device
- Pump Device
- Around Pump Device
- Control Valve
- Signal Control Valve
- Swing Device
- Travel Device
- 4-Spool Solenoid Valve Unit
- Solenoid Valve
- Device Regeneration Control)
- DEF Tank
- DEF Supply Module
- Layout of Attachment Spec. Parts
- Components in Control Valve
- Pilot Port
- Using Fault Codes) Procedure
- MC Fault Code List
- ECM Fault Code List
- DCU Fault Code List
- Monitor Controller (Monitor) Fault Code List
- List
- Air Conditioner Controller Fault Code List
- Communication Terminal Fault Code List
- MC Fault Code 11003
- CAN0 Harness Check
- ISO-CAN (Engine) Harness Check
- CAN1 Harness Check
- MC Fault Code 11100
- MC Fault Code 11101
- MC Fault Code 11400
- MC Fault Code 11401
- MC Fault Code 11402
- MC Fault Code 11403
- MC Fault Code 11407
- MC Fault Code 11408
- MC Fault Code 11409
- MC Fault Code 11410
- MC Fault Code 11428
- MC Fault Code 11436
- MC Fault Code 11901
- Air Conditioner Controller Fault Codes 11 to 22
- Air Conditioner Controller Fault Codes 43 to 92
- 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
- Blade System Troubleshooting (Option)
- Other System Troubleshooting
- Exchange Inspection
- Valve
- When Engine Stops with Hose Rupture Valve
- Procedure
- Functions of Main Parts
- Troubleshooting
- 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 (536 pages). Open the sample pages (PDF, 547 KB)
- Troubleshooting, page 312: Group 5 Troubleshooting A
- Diagram, page 376: Group 5 Troubleshooting A
- Specifications, page 456: Group 6 Troubleshooting B
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the ZX135US-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, 554 pages
Quantity one is the manual described above.
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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.
Other editions and similar models
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).