Hitachi Zaxis Zx 170w-3 190w-3 Excavator Repair Manual
- General Information
- Specifications
- Maintenance Standard
- Tightening Torque
- Safety Notice
- Engine System
- Engine Removal & Installation
- Fuel Injection System
- Lubrication System
- Cooling System
- Air Intake System
- Exhaust System
- Turbocharger System
- Engine Electricals
- Upperstructure & Cab
- Counterweight System
- Main Frame System
- Pump Device System
- Main Pump-Pilot Pump
- Regulator System
- Control Valve System
- Swing Bearing System
- Travel Device System
- Brake Valve System
- Travel Motor System
- Center Joint System
Specifications:
Hitachi Zaxis Zx 170w-3 190w-3
Performance:
Increased maximum travel speed
Greater acceleration performance