Hitachi ZAXIS 120-3 class Manuals

Manuals and User Guides for Hitachi ZAXIS 120-3 class. We have 1 Hitachi ZAXIS 120-3 class manual available for free PDF download: Operator's Manual

Hitachi ZAXIS 120-3 class Operator's Manual (461 pages)

Hydraulic

Brand: Hitachi | Category: Excavators | Size: 8.03 MB

8
Table of Contents
12
Recognize Safety Information
12
Understand Signal Words
13
Follow Safety Instructions
14
Prepare for Emergencies
14
Wear Protective Clothing
14
Protect against Noise
15
Inspect Machine
15
General Precautions for Cab
16
Use Handholds and Steps
16
Adjust the Operator's Seat
16
Ensure Safety before Rising From or Leaving Operator's Seat
- 16
  Conditions
17
Fasten Your Seat Belt
17
Move and Operate Machine Safely
17
Handle Starting Aids Safely
18
Operate Only From Operator's Seat
18
Jump Starting
18
Keep Riders Off Machine
19
Precautions for Operations
20
Investigate Job Site Beforehand
21
Equipment of Head Guard, Rops, Fops
21
Provide Signals for Jobs Involving Multiple Numbers of Machines
21
Confirm Direction of Machine to Be Driven
22
Drive Machine Safely
24
Avoid Injury From Rollaway Accidents
25
Avoid Injury From Back-over and Swing Accidents
26
Keep Person Clear From Working Area
26
Never Position Bucket Over Anyone
26
Avoid Undercutting
27
Avoid Tipping
27
Never Undercut a High Bank
28
Dig With Caution
28
Operate With Caution
29
Avoid Power Lines
29
Precautions for Lightning
29
Object Handling
30
Protect against Flying Debris
30
Park Machine Safely
30
Handle Fluids Safely−avoid Fires
31
Transport Safely
32
Practice Safe Maintenance
33
Warn Others of Service Work
33
Support Machine Properly
33
Stay Clear of Moving Parts
34
Prevent Parts From Flying
34
Store Attachments Safely
35
Prevent Burns
35
Replace Rubber Hoses Periodically
36
Avoid High-pressure Fluids
37
Prevent Fires
38
Evacuating in Case of Fire
38
Beware of Exhaust Fumes
38
Precautions for Welding and Grinding
39
Avoid Heating Near Pressurized Fluid Lines
39
Avoid Applying Heat to Lines Containing Flammable Fluids
39
Remove Paint before Welding or Heating
40
Beware of Asbestos Dust
40
Prevent Battery Explosions
40
Service Air Conditioning System Safely
41
Handle Chemical Products Safely
41
Dispose of Waste Properly
42
Safety Signs
50
Components Name
51
Operator's Station
51
Cab Features
52
Multi Function Monitor
53
Outline
- 56
  Menu Screen (23)
- 57
  Hour Meter
- 57
  Fuel Gauge
- 57
  Clock
- 57
  Back Monitor Selector
- 58
  Menu Key
- 58
  Optional Function Key
- 58
  Return to Basic Screen Key
- 58
  Alarm Light
- 58
  Optional Function Display
- 59
  Coolant Temperature Gauge
- 59
  Operating Status Icon Display
64
Alarm Occurrence Screen
66
Contents of Alarms
68
Clock Setting
69
Attachment Selection (Only Machines Equipped With Optional Parts)
73
Pump 2 Flow Rate Adjustment (Only Machines Equipped With Optional Parts)
74
Displaying Operating Conditions
75
Fuel Rate Display/No Display
83
Back Monitor Settings
85
Maintenance Settings
90
Mail (Optional)
92
Language Settings
94
Switch Panel
95
Engine Control Dial
95
Auto-idle Switch
96
Power Mode Switch
96
Travel Mode Switch
97
Work Light Switch
98
Wiper/Washer Switch
100
Switch Panel (Optional)
102
Key Switch
102
Power Boost Switch (ZX180-3, 200-3, 270-3, 330-3 Class)
102
Horn Switch
103
Cigar Lighter
104
Cab Light
104
Installing Fire Extinguisher (Optional)
105
Pilot Control Shut-off Lever
105
Engine Stop Switch
106
Fuse Box
107
Auto Air Conditioner
111
Cab Heater Operation
111
Cooling Operation
112
Defroster Operation
113
Tips for Optimal Air Conditioner Usage
114
Cab Heater (Optional)
115
Cab Heater Operation
116
Defroster Operation
117
AM/FM Radio Operation
118
Digital Clock Setting Procedure
119
Cab Door Release Lever
119
Opening Upper Front Window
120
Closing Upper Front Window
121
Removing and Storing Lower Front Window
121
Opening Side Windows
122
Opening/Closing Overhead Window
123
Emergency Exit
124
Adjusting the Seat
125
Seat With a Built-in Heater
126
Adjusting the Air-suspension Seat (Optional)
127
Seat With a Built-in Heater
128
Adjusting Console Height
129
Seat Belt
130
Break-in
130
Observe Engine Operation Closely
130
Every 8 Hours or Daily
130
After the First 50 Hours
130
After the First 100 Hours
132
Operating the Engine
132
Inspect Machine Daily before Starting
133
Before Starting Engine
134
Starting the Engine in Ordinary Temperature
136
Starting in Cold Weather
138
Check Instruments After Starting
139
Using Booster Batteries
141
Stopping the Engine
142
Driving the Machine
142
Drive the Machine Carefully
143
Steering the Machine Using Pedals
144
Steering the Machine Using Levers
145
Travel Mode Switch
145
Travel Alarm (Optional)
146
Operating On Soft Ground
146
Raise One Track Using Boom and Arm
147
Towing Machine a Short Distance
148
Operating in Water or Mud
149
Parking the Machine On Slopes
149
Parking the Machine
150
Operating the Machine
150
Control Lever (ISO Pattern)
151
Attachment Pedal (Hydraulic Breaker) (Optional)
152
Attachment Pedal (Hydraulic Crusher) (Optional)
153
Pilot Control Shut-off Lever
155
Engine Speed Control
156
Auto-idle
157
Work Mode
158
Work Mode Select
159
Power Boost (ZX180-3, 200-3, 270-3, 330-3 Class)
160
Power Mode
161
Operating Backhoe
161
Grading Operation
162
Face Shovel Operation
162
Avoid Abusive Operation
163
Operating Tips
163
Select Correct Track Shoes
164
Hydraulic Breaker and Hydraulic Crusher
165
Pipings for Breaker and Crusher (Optional)
167
Secondary Relief Pressure Adjustment
169
Precautions for Breaker Operation
172
Breaker Maintenance
173
Precautions for Crusher Operation
175
Attachment
179
Attachment Connection Parts
180
Precaution for Arm Roll-in/Bucket Roll-in Combined Operation
180
When Installing an Attachment Longer Than Standard Bucket
181
Shackle Hole Usage
181
Overnight Storage Instructions
- 182
  Emergency Boom Lowering Procedure (Without Hose-rupture Safety Valve)
183
Emergency Boom Lowering Procedure
184
Object Handling
186
Transporting
186
Transporting By Road
186
Loading/unloading On a Trailer
190
Machine Lifting Procedure
192
Maintenance
192
Correct Maintenance and Inspection Procedures
193
Check the Hour Meter Regularly
193
Use Correct Fuels and Lubricants
194
Layout
195
Maintenance Guide Table
197
Prepare Machine for Maintenance
198
Hood and Access Covers (ZX120-3, 180-3 Class)
199
Hood and Access Covers (ZX200-3, 270-3, 330-3 Class)
200
Periodic Replacement of Parts
201
Maintenance Guide
- 201
  Front Joint Pins
- 207
  A. Greasing
- 209
  Swing Bearing
- 210
  Swing Internal Gear
211
Engine
- 211
  Engine Oil Level
- 212
  Change Engine Oil
- 212
  Replace Engine Oil Filter
214
Transmission
- 214
  Pump Transmission
- 215
  Swing Reduction Gear
- 216
  Travel Reduction Gear
218
Hydraulic System
- 218
  Inspection and Maintenance of Hydraulic Equipment
- 220
  Breaker Maintenance
- 221
  Maintenance
- 221
  Check Hydraulic Oil Level
- 222
  Change Hydraulic Oil
- 222
  Suction Filter Cleaning
- 224
  Air Bleeding Procedures
- 225
  Replace Hydraulic Oil Tank Filter
- 226
  Replace Pilot Oil Filter
- 227
  Replace Air Breather Element
- 228
  Check Hoses and Lines
- 231
  Service Recommendations for Hydraulic Fittings
233
Fuel System
- 235
  Drain Fuel Tank Sump
- 236
  Drain Fuel Filter
- 240
  Replace Fuel Main Filter Element
- 241
  Replace Fuel Pre-Filter Element
- 242
  Clean Fuel Solenoid Pump Strainer
- 243
  Check Fuel Hoses
244
Air Cleaner
- 244
  Clean Air Cleaner Outer Element
- 244
  Replace Air Cleaner Outer and Inner Elements
246
Cooling System
- 248
  Check Coolant Level
- 249
  Check and Adjust Fan Belt Tension
  - 249
    ZX120-3, 180-3 Class
- 250
  Check and Adjust Fan Belt Tension (ZX200-3, ZX270-3, ZX330-3 Class)
- 251
  Change Coolant
- 251
  Clean Radiator Interior
- 252
  Clean Radiator, Oil Cooler Core and Inter Cooler Outside
- 252
  Clean Oil Cooler, Radiator and Inter Cooler Front Screen
- 252
  Clean Air Conditioner Condenser
- 252
  Clean Fuel Oil Cooler
- 252
  Clean Air Conditioner Front Screen (Opt.)
253
Electrical System
- 253
  Batteries
- 256
  Replace Batteries
- 257
  Replacing Fuses
259
Miscellaneous
- 259
  Check Bucket Teeth
- 263
  Change Bucket
- 264
  Convert Bucket Connection Into Face Shovel
- 265
  Adjust Bucket Linkage
- 266
  Remove Travel Levers
- 267
  Check Windshield Washer Fluid Level
- 268
  Check Track Sag
- 270
  Clean and Replace Air Conditioner Filter
- 272
  Check Air Conditioner
- 273
  Clean Cab Floor
- 274
  Retighten Cylinder Head Bolt
- 274
  Inspect and Adjust Valve Clearance
- 274
  Measure Engine Compression Pressure
- 274
  Check Starter and Alternator
- 274
  Check and Replace EGR Device
- 275
  Check Tightening Torque of Bolts and Nuts
290
Hydraulic Circuit and Electrical Circuit
290
Hydraulic Circuit
291
Electrical Circuit
291
Electrical Diagram
292
Electrical Diagram
294
Maintenance Under Special Environmental Conditions
296
Storage
296
Storing the Machine
297
Removing the Machine From Storage
298
Troubleshooting
298
Impossible to Start the Engine
299
Engine
303
Electrical System
305
Mode Selection
306
Control Levers
306
Hydraulic System
310
Specifications
310
Specifications (ZX110-3, 110M-3)
311
Working Ranges (ZX110-3, 110M-3)
311
Specifications (ZX160LC-3)
312
Specifications (ZX180LC-3, 180LCN-3)
313
Shoe Types and Applications (ZX180LC-3, 180LCN-3)
313
Specifications (ZX210-3, 210LC-3)
314
Bucket Types and Applications (ZX210-3, 210LC-3)
314
Specifications (ZX210LCN-3, 240N-3)
315
Specifications (ZX130-3, 130LCN-3)
316
Working Ranges (ZX210LCN-3, 240N-3)
317
Shoe Types and Applications (ZX210LCN-3, 240N-3)
318
Shoe Types and Applications (ZX130LCN-3)
319
Bucket Types and Applications (ZX210LCN-3, 240N-3)
319
Specifications (ZX250LC-3, 250LCN-3)
320
Specifications (ZX160LC-3)
321
Working Ranges (ZX250LC-3, 250LCN-3)
323
Shoe Types and Applications (ZX250LC-3, 250LCN-3)
324
Bucket Types and Applications (ZX250LC-3, 250LCN-3)
324
Specifications (ZX280LC-3, 280LCN-3)
325
Specifications (ZX180LC-3, 180LCN-3)
326
Working Ranges (ZX280LC-3, 280LCN-3)
328
Shoe Types and Applications (ZX280LC-3, 280LCN-3)
329
Bucket Types and Applications (ZX280LC-3, 280LCN-3)
329
Specifications (ZX350LC-3, 350LCN-3)
330
Specifications (ZX210-3, 210LC-3)
331
Working Ranges (ZX350LC-3, 350LCN-3)
332
Shoe Types and Applications (ZX350LC-3, 350LCN-3)
333
Bucket Types and Applications (ZX350LC-3, 350LCN-3)
- 334
  Specifications (ZX210LCN-3, 240N-3)
- 335
  Working Ranges (ZX210LCN-3, 240N-3)
- 338
  Specifications (ZX250LC-3, 250LCN-3)
- 339
  Working Ranges (ZX250LC-3, 250LCN-3)
- 342
  Specifications (ZX280LC-3, 280LCN-3)
- 343
  Working Ranges (ZX280LC-3, 280LCN-3)
- 346
  Specifications (ZX350LC-3, 350LCN-3)
- 347
  Working Ranges (ZX350LC-3, 350LCN-3)
350
Sound Level Results (2000/14/EC)
350
Vibration Level
352
Optional Attachments and Devices
352
Using Pad Crawler Shoe
353
Traveling and Other Cautions
354
Transporting
354
Precautions for Transporting Machines With Pad Crawler Shoes
357
Long Arm Operation
358
Blade Lever
358
Precautions for Blade Operation
359
Avoid Hitting Blade With Front-end Attachment
359
Avoid Hitting Blade With Bucket
359
Avoid Striking the Blade Into a Rock
360
Blade Maintenance
361
Specifications (ZX110-3 With Blade)
362
Working Ranges (ZX110-3 With Blade)
363
Shoe Types and Applications (ZX110-3 With Blade)
364
Specifications (ZX130-3 With Blade)
365
Working Ranges (ZX130-3 With Blade)
366
Shoe Types and Applications (ZX130-3 With Blade)
367
Offset Arm Front
368
Offset Direction and Working Range
369
Precautions for Operating With the Offset Function
- 370
  Maintenance
- 371
  Specifications (ZX110-3, 110M-3 Offset)
- 372
  Working Ranges (ZX110-3, 110M-3 Offset)
- 373
  Bucket Teeth (Transverse-type-pin-used Type)
375
Maintenance
378
2-Piece Boom
378
Specifications
378
ZX130-3, 130LCN-3 (2-Piece Boom)
379
Working Ranges
- 379
  ZX130-3, 130LCN-3 2-Piece Boom
380
Shoe Types and Applications
- 380
  ZX130-3 2-Piece Boom
- 381
  ZX130LCN-3 (2-Piece Boom)
382
Specifications
- 382
  ZX210-3, 210LC-3 2-Piece Boom
383
Working Ranges
- 383
  ZX210-3, 210LC-3 2-Piece Boom
384
Shoe Types and Applications
- 384
  ZX210-3 2-Piece Boom
- 384
  ZX210LC-3 2-Piece Boom
385
Specifications
- 385
  ZX210LCN-3, 240N-3 2-Piece Boom
386
Working Ranges
- 386
  ZX210LCN-3, 240N-3 2-Piece Boom
387
Shoe Types and Applications
- 387
  ZX210LCN-3 2-Piece Boom
- 387
  ZX240N-3 2-Piece Boom
388
Specifications
- 388
  ZX250LC-3, 250LCN-3 2-Piece Boom
389
Working Ranges
- 389
  ZX250LC-3, 250LCN-3 2-Piece Boom
390
Shoe Types and Applications
- 390
  ZX250LC-3 2-Piece Boom
- 390
  ZX250LCN-3 2-Piece Boom
391
Specifications
- 391
  ZX280LC-3, 280LCN-3 2-Piece Boom
392
Working Ranges
- 392
  ZX280LC-3, 280LCN-3 2-Piece Boom
393
Shoe Types and Applications
- 393
  ZX280LC-3 2-Piece Boom
- 393
  ZX280LCN-3 2-Piece Boom
394
Specifications
- 394
  ZX350LC-3, 350LCN-3 2-Piece Boom
395
Working Ranges
395
ZX350LC-3, 350LCN-3 (2-Piece Boom)
396
Shoe Types and Applications
396
ZX350LC-3 (2-Piece Boom)
397
Lifting Hook
399
Lifting Capacities
456
Index
457
Index
458
Shoe Types and Applications (ZX210-3, 210LC-3)

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Hitachi ZAXIS 120-3 class Manuals

Manuals and User Guides for Hitachi ZAXIS 120-3 class. We have 1 Hitachi ZAXIS 120-3 class manual available for free PDF download: Operator's Manual

Hitachi ZAXIS 120-3 class Operator's Manual (461 pages)

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