Hitachi ZAXIS 135US-3 225USLC-3 Excavator Operator’s Manual PDF

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Hitachi ZAXIS 135US-3 225USLC-3 Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD

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Hitachi ZAXIS 135US-3 225USLC-3 Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD

P/N: EM1U4NA22
Language: English
Division: Hitachi
Product Lines: Excavators
Publication Type: Operator’s Manuals
Associated Models: ZAXIS135US-3, ZAXIS225USLC-3
Series: ZAXIS-3 SERIES
Serial: 080003-
202889-

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Hitachi ZAXIS 135US-3 225USLC-3 Hydraulic Excavator Operator’s Manual – PDF DOWNLOAD

EM1U4-NA2-2 0
INTRODUCTION 2
INDEX 3
MACHINE NUMBERS 5
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
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 Lightning 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 47
OPERATOR’S STATION 48
Cab Features 48
Multi Function Monitor 49
Outline 50
Menu Screen (23) 53
Hour Meter 54
Fuel Gauge 54
Clock 54
Menu Key 55
Optional Function Key 55
Return to Basic Screen Key 55
Alarm Light 55
Optional Function Display 55
Coolant Temperature Gauge 56
Operating Status Icon Display 56
Alarm Occurrence Screen 61
Contents of Alarms 63
Clock Setting 65
Attachment Selection (Only Machines Equipped with Optional Parts) 66
Selecting an Attachment from Main Menu 67
Attachment Specification Screen 68
Pump 2 Flow Rate Adjustment (Only Machines Equipped with Optional Parts) 70
Displaying Operating Conditions 71
Fuel Rate Display/No Display 72
Maintenance Settings 79
Language Settings 84
Switch Panel 86
Engine Control Dial 87
Auto-idle Switch 87
Power Mode Switch 88
Travel Mode Switch 88
Work Light Switch 89
Wiper/Washer Switch 90
Switch Panel 92
Key Switch 94
Horn Switch 94
Cigar Lighter 95
Cab Light 96
Installing Fire Extinguisher (Optional) 96
Pilot Control Shut-off Lever 97
Engine Stop Switch 97
Fuse Box 98
Auto Air Conditioner 99
Cab Heater Operation 102
Cooling Operation 103
Defroster Operation 103
Tips for Optimal Air Conditioner Usage 105
Cab Heater (Optional) 106
Cab Heater Operation 107
Defroster Operation 108
AM/FM Radio Operation 109
Digital Clock Setting Procedure 110
Cab Door Release Lever 111
Opening Upper Front Window 111
Closing Upper Front Window 112
Removing and Storing Lower Front Window 113
Opening Side Windows 113
Opening/Closing Overhead Window 114
Emergency Exit 115
Adjusting the Seat 116
Adjusting the Seat (Optional) 118
Adjusting Console Height 120
Seat Belt 121
BREAK-IN 123
Observe Engine Operation Closely 123
Every 8 Hours or Daily 123
After the First 50 Hours 123
After the First 100 Hours 123
OPERATING THE ENGINE 125
Inspect Machine Daily Before Starting 125
Before Starting Engine 126
Starting the Engine in Ordinary Temperature 127
Starting in Cold Weather 129
Check Instruments After Starting 130
Using Booster Batteries 131
Stopping the Engine 133
DRIVING THE MACHINE 135
Drive the Machine Carefully 135
Steering the Machine Using Pedals 136
Steering the Machine Using Levers 137
Travel Mode Switch 138
Travel Alarm (Optional) 138
Operating on Soft Ground 139
Raise One Track Using Boom and Arm 139
Towing Machine a Short Distance 140
Operating in Water or Mud 141
Parking the Machine on Slopes 142
Parking the Machine 142
OPERATING THE MACHINE 143
Control Lever (ISO Pattern) 143
Control Lever (Hitachi Pattern) 144
Control Lever (4 Way Multi Valve) (Optional) 145
Control Lever (2 Way Multi Valve) (Optional) 146
Attachment Pedal (Hydraulic Breaker) (Optional) 147
Attachment Pedal (Hydraulic Crusher) (Optional) 148
Pilot Control Shut-off Lever 149
Engine Speed Control 151
Auto-idle 152
Work Mode 153
Work Mode Select 154
Power Mode 155
Operating Backhoe 156
Grading Operation 156
Face Shovel Operation 157
Avoid Abusive Operation 157
Operating Tips 158
Select Correct Track Shoes 158
Hydraulic Breaker and Hydraulic Crusher 159
Pipings for Breaker and Crusher 160
Secondary Relief Pressure Adjustment 162
Precautions for Breaker Operation 164
Breaker Maintenance 167
Precautions for Crusher Operation 168
Attachment 170
Attachment Connection Parts 174
Precaution for Arm Roll-in/Bucket Roll-in Combined Operation — If Headguard-integrated Cab or Rainguard is Equipped 175
When Installing an Attachment Longer Than Standard Bucket 175
Shackle Hole Usage 176
Overnight Storage Instructions 176
Emergency Boom Lowering Procedure (Without Hose-rupture Safety Valve) 177
Object Handling — If Equipped 179
TRANSPORTING 181
Transporting by Road 181
Loading/Unloading on a Trailer 181
Machine Lifting Procedure 185
MAINTENANCE 187
Correct Maintenance and Inspection Procedures 187
Check the Hour Meter Regularly 188
Use Correct Fuels and Lubricants 188
Layout 189
Maintenance Guide Table 190
Prepare Machine for Maintenance 192
Hood and Access Covers 193
Periodic Replacement of Parts 194
Maintenance Guide 195
A Greasing 200
Front Joint Pins 200
Swing Bearing 202
Swing Internal Gear 203
B Engine 204
Engine Oil Level 204
Change Engine Oil 205
Replace Engine Oil Filter 205
C Transmission 207
Pump Transmission 207
Swing Reduction Gear 208
Travel Reduction Gear 209
D Hydraulic System 211
Inspection and Maintenance of Hydraulic Equipment 211
Breaker Maintenance 213
Check Hydraulic Oil Level 214
Change Hydraulic Oil 215
Suction Filter Cleaning 215
Replace Hydraulic Oil Tank Filter 218
Replace Hydraulic Oil Tank Filter (Optional) 219
Replace Pilot Oil Filter 220
Replace Air Breather Element 221
Check Hoses and Lines 222
Service Recommendations for Hydraulic Fittings 225
E Fuel System 227
Drain Fuel Tank Sump 229
Drain Fuel Filter 230
Replace Fuel Main Filter Element 234
Replace Fuel Pre-Filter Element 235
Clean Fuel Solenoid Pump Strainer 236
Check Fuel Hoses 237
F Air Cleaner 238
Clean Air Cleaner Outer Element 238
Replace Air Cleaner Outer and Inner Elements 238
G Cooling System 240
Check Coolant Level 242
Check and Adjust Fan Belt Tension 243
Change Coolant 245
Clean Radiator Interior 245
Clean Radiator, Oil Cooler Core and Inter Cooler 246
Clean Oil Cooler, Radiator and Inter Cooler Front Screen 246
Clean Air Conditioner Condenser 246
Clean Fuel Oil Cooler 246
Clean Air Conditioner Front Screen (Opt ) 246
H Electrical System 247
Batteries 247
Replace Batteries 250
Replacing Fuses 251
I Miscellaneous 253
Check Bucket Teeth 253
Change Bucket 257
Convert Bucket Connection Into Face Shovel 258
Adjust Bucket Linkage 259
Remove Travel Levers 260
Check and Replace Seat Belt 260
Check Windshield Washer Fluid Level 261
Check Track Sag 262
Clean and Replace Air Conditioner Filter 264
Check Air Conditioner 267
Clean Cab Floor 268
Retighten Cylinder Head Bolt 269
Inspect and Adjust Valve Clearance 269
Measure Engine Compression Pressure 269
Check Starter and Alternator 269
Check and Replace EGR Device 269
Check Tightening Torque of Bolts and Nuts 270
MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 281
Maintenance Under Special EnvironmentalConditions 281
STORAGE 283
Storing the Machine 283
Removing the Machine from Storage 284
TROUBLESHOOTING 285
Impossible to Start the Engine 285
Engine 286
Electrical System 290
Mode Selection 292
Control Levers 293
Hydraulic System 293
SPECIFICATIONS 297
Specifications (ZX135US-3) 297
Working Ranges (ZX135US-3) 298
Shoe Types and Applications (ZX135US-3) 299
Bucket Types and Applications (ZX135US-3) 300
Specifications (ZX225USLC-3) 301
Working Ranges (ZX225USLC-3) 302
Shoe Types and Applications (ZX225USLC-3) 303
Bucket Types and Applications (ZX225USLC-3) 304
OPTIONAL ATTACHMENTS AND DEVICES 305
Bucket Teeth (Transverse-Type-Pin-Used Type) 305
Using Pad Crawler Shoe 306
Traveling and Other Cautions 307
Transporting 308
Precautions for Transporting Machines with Pad Crawler Shoes 308
Long Arm Operation — If Equipped 311
Blade Lever 312
Precautions for Blade Operation 312
Avoid Hitting Blade with Front-end Attachment 313
Avoid Hitting Blade with Bucket 313
Avoid Striking The Blade Into a Rock 313
Blade Maintenance 314
Specifications (ZX135US-3 with Blade) 315
Working Ranges (ZX135US-3 with Blade) 316
Shoe Types and Applications (ZX135US-3 with Blade) 317
INDEX 319

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