Hitachi Zaxis ZX140W-3 170W-3 190W-3 210W-3 Wheeled Excavator Operator Manual EMCGB-1-2

Contents:
EMCGB-1-2
INTRODUCTION
INDEX
MACHINE NUMBERS
CONTENTS
SAFETY
SAFETY SIGNS
COMPONENTS NAME
OPERATOR’S STATION
Cab Features (Standard Model)
Steering Column Console
Steering Wheel and Travel Horn Switch
Accelerator Pedal
Brake Pedal
F-N-R Lever
Forward/Reverse Travel Switch
Combination Switch (Turn Signal Switch, Light and Dimmer Switches)
Brake Switch
Working Brake
Auto Axle Lock
Hazard Switch
Operator’s Station
Engine Control Dial
Travel Mode Switch
Engine Speed Control Mode Selection Switch
Power Mode Switch
Work Light Switch
Wiper/Washer Switch
Front Attachment Pilot/Blade/Outrigger Switch
Auto-idle Switch
Switch Panel (Optional)
Travel Alarm Deactivation Switch (Optional)
Swing Alarm Switch (Optional)
Electric Control Main Switch
Overload Alarm Switch (Optional)
Revolving Light Switch (Optional)
Seat Heater Switch (Optional)
Key Switch
Right/Left Control Levers
Lever Switch
Lighter
Cab Light
Pilot Control Shut-off Lever
Engine Stop Switch
Multi Function Monitor
Basic Screen
Monitor Operation
Displaying Basic Screen
Trip Meter (7)
Odometer (8)
Hour Meter (9)
Clock (18)
Fuel Gauge (25)
Coolant Temperature Gauge (30)
Brake Oil Pressure Gauge (33)
Travel Speed Meter (34)
Tachometer (35)
Back Monitor Screen Selector (22).
Menu Key (23)
Optional Function Keys (24, 27, 29 and 31)
Return-basic Screen Key (32)
Menu Screen
Displaying Basic Screen by Inputting Password (Optional)
Corrective Measures to be Taken when a Wrong Password is input.
Extending Password Validity Time
Alarm Occurrence Screen
Clock Setting
Work Mode (Attachment Selection)
Attachment Adjustment (Pump 2 Flow Rate Adjustment)
Operating Status.
Maintenance Setting
Mail (Optional)
Meter Display Control
Password Revising (Optional)
Back Monitor Setting
Language Setting
Meter Combination Setting
Unit Setting
Fuse Box
Additional Fuse Box
Auto Air Conditioner Operation
Tips for Optimal Air Conditioner Usage
Heater (Optional) Operation
AM/FM Radio Operation
Digital Clock Setting Procedure
Cab Door Release Lever
Opening Upper Front Window
Closing Upper Front Window
Removing and Storing Lower Front Window.
Opening Door Windows
Opening/Closing Overhead Window (Std. Model)
Emergency Exit
Adjusting the Seat
Seat with a Built-in Heater
Adjusting the Air-suspension Seat (Optional)
Seat with a Built-in Heater
Seat Belt
BREAK-IN
Observe Engine Operation Closely
Every 8 Hours or Daily
After the First 50 Hours
After the First 100 Hours
OPERATING THE ENGINE
Inspect Machine Daily Before Starting
Before Starting Engine
Starting the Engine in Ordinary Temperature
Starting in Cold Weather
Starting in Cold Weather (ZX140W-3)
Check Instruments After Starting
Using Booster Batteries
Stopping the Engine
DRIVING THE MACHINE
Traveling
Engine Speed Control
Travel Mode Switch
Stopping and Restarting
Instructions for Traveling on a Slope
Traveling In Water or On Soft Terrain
Extrication From Soft Ground
Parking
Emergency Parking Due to Machine Failure
Travel Alarm (Optional)
OPERATING THE MACHINE
Control Lever (ISO Pattern) (Standard)
Control Lever (Hitachi Pattern)
Pilot Control Shut-off Lever
Steering Wheel Column
Warming-up Operation
Engine Speed Control
Auto-idle
Work Mode
Power Digging (Only ZX210W-3)
Power Mode
Parking/Stopping the Machine on a Slope (In Case of Emergency)
Raising the Machine Front Above the Ground with the Boom and Arm Function
Excavation
Face Shovel Operation
Grading Operation
Do Not Slam the Bucket Teeth into the Ground
Do Not Use the Bucket as a Hammer
Avoid Increasing Digging Force Forcibly
Avoid Using Swing Power
Boom Lowering Procedure in Emergency or when the Engine Stalls
Overnight Storage Instructions
TRANSPORTING
Transporting by Road
Loading/Unloading on a Trailer
Transporting
Unloading
Towing Machine
MAINTENANCE
Correct Maintenance and Inspection Procedures
Check the Hour Meter Regularly
Use Correct Fuels and Lubricants
Layout
Maintenance Guide Table
Prepare Machine for Maintenance
Hood and Access Covers
Periodic Replacement of Parts
Maintenance Guide
A. Greasing
Front Joint Pins
Swing Bearing
Swing Internal Gear
Front Axle
Propel Shaft (Front and Rear)
Equalizer Pin
B. Engine
Engine Oil Level.
Change Engine Oil
Replace Engine Oil Filter
C. Transmission
Pump Transmission
Swing Reduction Gear
Transmission Gear Oil
Front Axle
Rear Axle
Front and Rear Hub Reduction Devices
D. Brake (Traveling)
Check Brake Accumulator
Check Wear on Brake Lining
E. Tire
Tire Inspection and Replacement Procedure
F. Hydraulic System
Inspection and Maintenance of Hydraulic Equipment
Breaker Maintenance
Check Hydraulic Oil Level
Change Hydraulic Oil
Suction Filter Cleaning
Replace Hydraulic Tank Oil Filter (Std. Model)
Replace Pilot Oil Filter
Replace Air Breather Element
Check Hoses and Lines
Service Recommendations for Hydraulic Fittings
G. Fuel System
Drain Fuel Tank Sump
Check Water Separator
Replace Fuel Main Filter Element
Replace Fuel Pre-filter Element
Clean Fuel Solenoid Pump Strainer
Check Fuel Hoses
H. Air Cleaner
Clean the Air Cleaner Outer Element
Replace the Air Cleaner Outer and Inner Elements
I. Cooling System
Check Coolant Level
Check and Adjust Fan Belt Tension
Change Coolant.
Clean Radiator Interior
Clean Radiator, Oil Cooler Core and Inter Cooler
Clean Oil Cooler, Radiator and Inter Cooler Front Screen
Clean Air Conditioner Condenser
Clean Fuel Oil Cooler
Clean Air Conditioner Front Screen (Opt.)
J. Electrical System
Batteries
Replace Battery
Remove and Installing Battery
Replacing Fuses
K. Miscellaneous
Check Bucket Teeth
Change Bucket
Convert Bucket Connection Into Face Shovel
Adjust the Bucket Linkage
Check and Replace Seat Belt Check
Check Windshield Washer Fluid Level
Clean and Replace Air Conditioner Filter
Clean Filter
Replace Filter
Check the Air Conditioner
Clean Cab Floor
Retighten Cylinder Head Bolt
Inspect and Adjust Valve Clearance
Measure Engine Compression Pressure
Check Starter and Alternator
Check Tightening Torque of Bolts and Nuts
MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS
Maintenance Under Special Environmental Conditions
STORAGE
Storing the Machine
Removing the Machine from Storage
TROUBLESHOOTING
Troubleshooting
Engine
Engine Auxiliaries
Engine is Hard to Start
Control Lever
Hydraulic System
Travel
Swing
Engine Speed
Blade/outrigger
Others
SPECIFICATIONS
Specifications (ZX140W-3) (Standard CHASSIS, REAR BLADE)
Specifications (ZX140W-3) (Standard CHASSIS, REAR OUTRIGGER)
Specifications (ZX140W-3) (FRONT BLADE REAR OUTRIGGER)
Specifications (ZX140W-3) (FRONT OUTRIGGER REAR BLADE)
Specifications (ZX140W-3) (FRONT OUTRIGGER REAR OUTRIGGER)
Working Ranges ZX140W-3 MONOBLOCK BOOM
Specifications (ZX170W-3) (Standard GAUGE, Standard CHASSIS, REAR BLADE)
Specifications (ZX170W-3) (Standard GAUGE, Standard CHASSIS, REAR OUTRIGGER)
Specifications (ZX170W-3) (Standard GAUGE, FRONT BLADE REAR OUTRIGGER)
Specifications (ZX170W-3) (Standard GAUGE, FRONT OUTRIGGER REAR BLADE)
Specifications (ZX170W-3) (Standard GAUGE, FRONT OUTRIGGER REAR OUTRIGGER)
Working Ranges ZX170W-3 MONOBLOCK BOOM
Specifications (ZX190W-3) (Standard CHASSIS, REAR BLADE)
Specifications (ZX190W-3) (Standard CHASSIS, REAR OUTRIGGER)
Specifications (ZX190W-3) (FRONT BLADE REAR OUTRIGGER)
Specifications (ZX190W-3) (FRONT OUTRIGGER REAR BLADE)
Specifications (ZX190W-3) (FRONT OUTRIGGER REAR OUTRIGGER)
Working Ranges ZX190W-3 MONOBLOCK BOOM
Specifications (ZX210W-3) (Standard GAUGE, REAR BLADE)
Specifications (ZX210W-3) (Standard GAUGE, REAR OUTRIGGER)
Specifications (ZX210W-3) (Standard GAUGE, FRONT BLADE REAR OUTRIGGER)
Specifications (ZX210W-3) (Standard GAUGE, FRONT OUTRIGGER REAR BLADE)
Specifications (ZX210W-3) (Standard GAUGE, FRONT OUTRIGGER REAR OUTRIGGER)
Working Ranges ZX210W-3 MONOBLOCK BOOM
OPTIONAL ATTACHMENTS AND DEVICES
Blade and Outrigger
Maintenance
INDEX