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ZAXIS 400R-3
Hitachi ZAXIS 400R-3 - User Manual
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Serial No.
ZAXIS400R
-3
001001 and up
ZAXIS400LCH
-3
001001 and up
PRINTED IN JAP
AN (E) 2007, 01
This book is printed on recycled paper
.
ZAXIS400R
-3
•
400LCH
-3
HYDRAULIC EXCA
V
A
TOR OPERA
TOR’S MANUAL
EM1JK-1-1
Hydraulic Excavator
P
ART NO.
EM1JK-1-1
400R
-3
400LCH
-3
URL:http://www
.hitachi-c-m.com
2
Table of Contents
Main Page
Machine Numbers
3
Table of Contents
7
Safety
11
Recognize Safety Information
11
Understand Signal Words
11
Follow Safety Instructions
12
Prepare for Emergencies
12
Wear Protective Clothing
13
Protect against Noise
13
Inspect Machine
13
General Precautions for Cab
14
Use Handholds and Steps
15
Adjust the Operator's Seat
15
Ensure Safety before Rising from or Leaving Operator's Seat
15
Fasten Your Seat Belt
16
Move and Operate Machine Safely
16
Handle Starting Aids Safely
16
Operate Only from Operator's Seat
17
Jump Starting
17
Keep Riders off Machine
17
Precautions for Operations
18
Investigate Job Site Beforehand
19
Equipment of Head Guard, ROPS, FOPS
20
Provide Signals for Jobs Involving Multiple Numbers of Machines
20
Confirm Direction of Machine to be Driven
20
Drive Machine Safely
21
Avoid Injury from Rollaway Accidents
23
Avoid Injury from Back-Over and Swing Accidents
24
Keep Person Clear from Working Area
25
Never Position Bucket over Anyone
25
Avoid Undercutting
25
Avoid Tipping
26
Never Undercut a High Bank
26
Dig with Caution
27
Operate with Caution
27
Avoid Power Lines
28
Precautions for Lightening
28
Object Handling
28
Protect against Flying Debris
29
Park Machine Safely
29
Handle Fluids Safely−Avoid Fires
29
Transport Safely
30
Practice Safe Maintenance
31
Warn Others of Service Work
32
Support Machine Properly
32
Stay Clear of Moving Parts
32
Prevent Parts from Flying
33
Store Attachments Safely
33
Prevent Burns
34
Replace Rubber Hoses Periodically
34
Avoid High-Pressure Fluids
35
Prevent Fires
36
Evacuating in Case of Fire
37
Beware of Exhaust Fumes
37
Precautions for Welding and Grinding
37
Avoid Heating Near Pressurized Fluid Lines
38
Avoid Applying Heat to Lines Containing Flammable Fluids
38
Remove Paint before Welding or Heating
38
Beware of Asbestos Dust
39
Prevent Battery Explosions
39
Service Air Conditioning System Safely
39
Handle Chemical Products Safely
40
Dispose of Waste Properly
40
Safety Signs
41
Components Name
55
Operator's Station
56
Cab Features
56
Multi Function Monitor
58
Outline
59
Menu Screen (23)
62
Hour Meter
63
Fuel Gauge
63
Clock
63
Back Monitor Selector
63
Menu Key
64
Optional Function Key
64
Return to Basic Screen Key
64
Alarm Light
64
Optional Function Display
64
Coolant Temperature Gauge
65
Operating Status Icon Display
65
Alarm Occurrence Screen
70
Contents of Alarms
72
Clock Setting
74
Attachment Selection (Only Machines Equipped with Optional Parts)
75
Pump 2 Flow Rate Adjustment (Only Machines Equipped with Optional Parts)
79
Displaying Operating Conditions
80
Fuel Rate Display/No Display
81
Back Monitor Settings
89
Maintenance Settings
91
Mail (Optional)
96
Language Settings
98
Switch Panel
100
Engine Control Dial
101
Auto-Idle Switch
101
Power Mode Switch
102
Travel Mode Switch
102
Work Light Switch
103
Wiper/Washer Switch
104
Switch Panel (Optional)
106
Key Switch
108
Power Boost Switch
108
Horn Switch
108
Cigar Lighter
109
Cab Light
110
Installing Fire Extinguisher (Optional)
110
Pilot Control Shut-Off Lever
111
Engine Stop Switch
111
Fuse Box
112
Additional Fuse Box
112
Auto Air Conditioner
113
Cab Heater Operation
116
Cooling Operation
117
Defroster Operation
117
Tips for Optimal Air Conditioner Usage
119
Cab Heater (Optional)
120
Cab Heater Operation
121
Defroster Operation
122
AM/FM Radio Operation
123
Digital Clock Setting Procedure
124
Cab Door Release Lever
125
Opening Upper Front Window (Optional)
125
Closing Upper Front Window (Optional)
126
Removing and Storing Lower Front Window (Optional)
127
Opening Side Windows
127
Opening/Closing Overhead Window (Optional)
128
Emergency Exit
129
Emergency Exit (Optional)
130
Adjusting the Mechanical Suspension Seat
131
Seat with a Built-In Heater
132
Adjusting the Air-Suspension Seat (Optional)
133
Seat with a Built-In Heater
134
Adjusting the Fixed Seat (Optional)
135
Adjusting Console Height
137
Seat Belt
138
Break-In
139
Observe Engine Operation Closely
139
Every 8 Hours or Daily
139
After the First 50 Hours
139
After the First 100 Hours
139
Operating the Engine
141
Inspect Machine Daily before Starting
141
Before Starting Engine
142
Starting the Engine in Ordinary Temperature
143
Starting in Cold Weather
145
Check Instruments after Starting
147
Using Booster Batteries
148
Stopping the Engine
150
Driving the Machine
151
Drive the Machine Carefully
151
Steering the Machine Using Pedals
152
Steering the Machine Using Levers
153
Travel Mode Switch
154
Travel Alarm (Optional)
154
Operating on Soft Ground
155
Raise One Track Using Boom and Arm
155
Towing Machine a Short Distance
156
Operating in Water or Mud
157
Parking the Machine on Slopes
158
Parking the Machine
158
Operating the Machine
159
Control Lever (ISO Pattern)
159
Control Lever (HITACHI Pattern) (Optional)
160
In the Unlock Position
163
Pilot Control Shut-Off Lever
165
Engine Speed Control
167
Auto-Idle
168
Work Mode
169
Work Mode Select
170
Power Boost
171
Power Mode
172
Operating Backhoe
173
Grading Operation
173
Avoid Abusive Operation
174
Operating Tips
175
Select Correct Track Shoes
175
Hydraulic Breaker and Hydraulic Crusher
176
Pipings for Breaker and Crusher
177
Secondary Relief Pressure Adjustment
178
Precautions for Breaker Operation
179
Breaker Maintenance
182
Precautions for Crusher Operation
184
Attachment
186
Attachment Connection Parts
190
Precaution for Arm Roll-In/Bucket Roll-In Combined Operation
191
When Installing an Attachment Longer than Standard Bucket
191
Shackle Hole Usage
192
Overnight Storage Instructions
192
Emergency Boom Lowering Procedure
193
Object Handling
194
Transporting
197
Transporting by Road
197
Loading/Unloading on a Trailer
197
Machine Lifting Procedure
201
Maintenance
203
Correct Maintenance and Inspection Procedures
203
Check the Hour Meter Regularly
204
Use Correct Fuels and Lubricants
204
Layout
205
Maintenance Guide Table
206
Prepare Machine for Maintenance
208
Hood and Access Covers
209
Periodic Replacement of Parts
210
Maintenance Guide
211
Greasing
216
Front Joint Pins
216
Swing Bearing
221
Swing Internal Gear
222
Electric Grease Gun
223
Engine
231
Engine Oil Level
231
Change Engine Oil
232
Replace Engine Oil Filter
232
Transmission
234
Pump Transmission
234
Swing Reduction Gear
235
Travel Reduction Gear
236
Hydraulic System
238
Inspection and Maintenance of Hydraulic Equipment
238
Breaker Maintenance
240
Check Hydraulic Oil Level
241
Change Hydraulic Oil
242
Suction Filter Cleaning
242
Replace Hydraulic Tank Oil Filter
245
Replace Pilot Oil Filter
247
Replace Air Breather Element
248
Check Hoses and Lines
249
Service Recommendations for Hydraulic Fittings
252
Fuel System
254
Drain Fuel Tank Sump
256
Check Water Separator
257
Replace Fuel Main Filter Element
261
Replace Fuel Pre-Filter Element
262
Clean Fuel Solenoid Pump Strainer
263
Check Fuel Hoses
264
Air Cleaner
265
Clean the Air Cleaner Outer Element
265
Replace the Air Cleaner Outer and Inner Elements
265
Cooling System
267
Check Coolant Level
269
Check and Adjust Fan Belt Tension
270
Change Coolant
271
Clean Radiator, Oil Cooler Core and Inter Cooler
272
Clean Oil Cooler, Radiator and Inter Coller Front Screen
272
Clean Air Conditioner Condenser
272
Clean Fuel Oil Cooler
272
Clean Air Conditioner Front Screen (Opt.)
272
Electrical System
273
Replace Batteries
276
Replacing Fuses
277
Miscellaneous
279
Check Bucket Teeth
279
Change Bucket
282
Adjust the Bucket Linkage (Backhoe)
283
Remove the Travel Levers
284
Check Windshield Washer Fluid Level
285
Check Track Sag
286
Clean and Replace Air Conditioner Filter
288
Check the Air Conditioner
290
Clean Cab Floor
291
11 Retighten Cylinder Head Bolt
292
Inspect and Adjust Valve Clearance
292
13 Check Fuel Injection Timing
292
Measure Engine Compression Pressure
292
Check Starter and Alternator
292
Check Water Pump
292
Check Tightening Torque of Bolts and Nuts
293
Hydraulic Circuit and Electrical Circuit
303
Hydraulic Circuit
303
Electrical Circuit
304
Electrical Diagram
304
Maintenance under Special Environmental Conditions
307
Storage
309
Storing the Machine
309
Removing the Machine from Storage
310
Troubleshooting
311
Impossible to Start the Engine
311
Engine
312
Electrical System
316
Mode Selection
318
Control Levers
319
Hydraulic System
319
Specifications (ZAXIS400R , ZAXIS400LCH )
323
Working Ranges (ZAXIS400R , ZAXIS400LCH )
324
Bucket Types and Applications (ZAXIS400R , ZAXIS400LCH )
325
Sound Level Results (2000/14/EC)
326
Vibration Level
326
Optional Attachments and Devices
327
Lifting Capacities
327
Index
329
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Hitachi ZAXIS 400R-3 Specifications
General
Brand
Hitachi
Model
ZAXIS 400R-3
Category
Excavators
Language
English
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