Hitachi ZAXIS 210W-3, ZAXIS 220W-3 Wheeled Excavator Operational Principle Technical Service Manual
536 pages · Publication TOCJB-E-00
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- Models
- ZAXIS 210W-3, ZAXIS 220W-3
- Manual type
- Operational Principle Technical Service Manual
- Pages
- 536
- Publication
- TOCJB-E-00
- Condition
- Brand new
What's inside
From the manual's own table of contents: 3 sections, 90 entries. See sample pages (PDF, 426 KB)
GENERAL21 topics
- Specifications
- Working Ranges
- Main Component Layout
- Electrical System (Overview)
- (Monitors and Switches)
- (Controllers and Relays)
- Engine
- Pump Device
- Swing Device
- Signal Control Valve
- Control Valve
- Brake Valve
- 4-Spool Solenoid Valve Unit
- Solenoid Valve Unit (for Electric Lever)
- Travel Shockless Valve
- Solenoid Valve
- Travel Device
- Filter
- Engine Accessories
- Hydraulic Component
- Electrical Component
SYSTEM34 topics
- Outline
- (Network Provided for Machine)
- MC: Main Controller
- ECM: Engine Control Module
- ICF: Information Controller
- Monitor Unit
- Option Controller
- Steering Column Monitor
- Engine Control
- Pump Control
- Valve Control
- Other Controls
- Option Controller Control
- Composite Circuit Control
- Fuel Injection Control
- Fuel Injection Amount Correction Control
- Preheating Control
- Control
- Engine Stop Control
- Pilot Circuit
- Service Brake Circuit
- Steering Circuit
- Main Circuit
- Boom Lower Meter-In Cut Control
- Accessory Circuit
- Starting Circuit (Key Switch: START)
- Charging Circuit (Key Switch: ON)
- Serge Voltage Prevention Circuit
- Pilot Shut-Off Circuit (Key Switch: ON)
- Security Lock Circuit
- Engine Stop Circuit (Key Switch: OFF)
- Security Horn Circuit
- Wiper/Washer Circuit
- Light Circuit
COMPONENT OPERATION32 topics
- Main Pump
- Regulator
- Pilot Pump, Steering Pump
- Pump Delivery Pressure Sensor
- Pump Control Pressure Sensor
- Swing Reduction Gear
- Swing Motor
- Swing Parking Brake
- Valve Unit
- Combination Valve
- Hydraulic Circuit
- Flow Combiner Valve
- Main Relief Valve
- Overload Relief Valve
- Make-Up Valve
- Regenerative Valve
- Anti-Drift Valve
- Flow Rate Control Valve
- Boom Lower Meter-In Cut Valve
- Bypass Shut-Out Valve
- Operation
- Transmission
- Shift Interlock Control
- Shock Reducing Function
- Disconnect Device
- Front Axle
- Differential Gear
- Reduction Gear
- Steering Cylinder
- Rear Axle
- Rotor Section
- Travel Brake Valve
Inside this manual
Real pages from this operational principle technical service manual (536 pages). Open the sample pages (PDF, 426 KB)
- Specifications, page 48: GENERAL / Component Specifications
- Repair procedure, page 328: COMPONENT OPERATION / Pump Device
- Diagram, page 512: COMPONENT OPERATION / Others (Upperstructure)
- Color page, page 329: COMPONENT OPERATION / Pump Device
- Color page, page 243: SYSTEM / Hydraulic System
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the ZAXIS 210W-3 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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Manual types
This manual is a operational principle technical service manual. For reference, the three main 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, 536 pages
Quantity one is the manual described above.
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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).