Hitachi ZW220-5A Wheel Loader Troubleshooting Technical Service Manual
459 pages · Publication TTNEJ-EN-00
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- Models
- ZW220-5A
- Manual type
- Troubleshooting Technical Service Manual
- Pages
- 459
- Publication
- TTNEJ-EN-00
- Condition
- Brand new
What's inside
From the manual's own table of contents: 34 topics. See sample pages (PDF, 1097 KB)
- Operational Performance Tests
- Preparation for Performance Tests
- Operational Performance Standard Table
- Main Pump P-Q Diagram
- Sensor Activating Range
- Engine Speed
- Lubricant Consumption
- Travel Speed
- Service Brake Function Check
- Service Brake Wear Amount
- Parking Brake Function Check
- Clearance
- Hydraulic Cylinder Cycle Time
- Dig Function Drift Check
- Bucket Levelness
- Control Lever Operating Force
- Control Lever Stroke
- Primary Pilot Pressure (Including Brake Circuit)
- Secondary Pilot Pressure
- Main Pump Delivery Pressure
- Main Relief Set Pressure
- Steering Relief Pressure
- Overload Relief Valve Set Pressure
- Main Pump Flow Rate Measurement
Show all 34 topics
- Service Brake Pressure (Front and Rear)
- Parking Brake Pressure
- Brake Accumulator Pressure
- Brake Warning Pressure (Pressure-Decreasing)
- Brake Warning Pressure (Pressure-Increasing)
- Transmission Clutch Pressure
- Torque Converter Pressure (Inlet)
- Transmission Learning
- Lift Arm Angle Sensor Learning
- Digging Position Adjustment
Inside this manual
Real pages from this troubleshooting technical service manual (459 pages). Open the sample pages (PDF, 1094 KB)
- Troubleshooting, page 217: Group 5 Troubleshooting A
- Diagram, page 399: Group 7 Air Conditioner
- Specifications, page 441: YAZAKI)7147-5991
- Foldout diagram, page 442
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, 459 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.
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).