Hitachi ZAXIS 870LCH-3 Manuals

Manuals and User Guides for Hitachi ZAXIS 870LCH-3. We have 4 Hitachi ZAXIS 870LCH-3 manuals available for free PDF download: Operator's Manual, Workshop Manual

Hitachi ZAXIS 870LCH-3 Operator's Manual (366 pages)

Brand: Hitachi | Category: Excavators | Size: 7.65 MB

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/Europe/Asia/Middle and Near East Model Only
41
SAFETY Signs/North America and Oceania Model Only
48
Components Name
53
Getting on / off the Machine
54
Operator's Station
55
Cab Features
55
Multi Function Monitor
57
Outline
58
Menu Screen (23)
61
Hour Meter
62
Fuel Gauge
62
Clock
62
Back Monitor Selector
62
Menu Key
63
Optional Function Key
63
Return to Basic Screen Key
63
Alarm Light
63
Optional Function Display
63
Coolant Temperature Gauge
64
Operating Status Icon Display
64
Alarm Occurrence Screen
69
Contents of Alarms
71
Clock Setting
73
Attachment Selection (Only Machines Equipped with Optional Parts)
74
Pump 2 Flow Rate Adjustment (Only Machines Equipped with Optional Parts)
77
Displaying Operating Conditions
78
Fuel Rate Display/No Display
79
Back Monitor Settings
87
Maintenance Settings
94
Mail (Optional)
99
Language Settings
101
Switch Panel
103
Engine Control Dial
104
Auto-Idle Switch
104
Power Mode Switch
105
Travel Mode Switch
105
Work Light Switch
106
Wiper/Washer Switch
107
Switch Panel (Optional Included)
108
Fan Rotating Direction Device(Optional)
112
Key Switch
113
Power Boost Switch
113
Horn Switch
113
Cigar Lighter
114
Cab Light
115
Installing Fire Extinguisher (Optional)
115
Pilot Control Shut-Off Lever
116
Engine Stop Switch
116
Fuse Box
117
Additional Fuse Box
117
Air Conditioner Operation
118
Auto Air Conditioner
119
Cab Heater Operation
124
Cooling Operation
124
Defroster Operation
125
Tips for Optimal Air Conditioner Usage
126
AM/FM Radio Operation
127
Digital Clock Setting Procedure
128
Cab Door Release Lever
129
Opening Upper Front Window
129
Closing Upper Front Window
130
Removing and Storing Lower Front Window (ZAXIS850 , 850LC )
131
Opening Side Windows
131
Opening/Closing Overhead Window (ZAXIS850 , 850LC )
132
Emergency Exit(ZAXIS850 , 850LC )
134
Emergency Exit(ZAXIS870H -3 , 870LCH -3 )
134
Adjusting the Seat
135
Adjusting the Seat (Heater Seat Optional)
137
Seat with a Built-In Heater
138
Adjusting the Air-Suspension Seat (Optional)
139
Seat with a Built-In Heater
140
Adjusting Console Height
141
Seat Belt
142
Break-In
143
Observe Engine Operation Closely
143
Every 8 Hours or Daily
143
After the First 50 Hours
143
After the First 100 Hours
143
Operating the Engine
145
Inspect Machine Daily before Starting
145
Before Starting Engine
146
Level Check
147
Starting the Engine in Ordinary Temperature
148
Starting in Cold Weather
149
Check Instruments after Starting
150
Using Booster Batteries
151
Stopping the Engine
153
Driving the Machine
155
Drive the Machine Carefully
155
Steering the Machine Using Pedals
156
Steering the Machine Using Levers
157
Travel Mode Switch
158
Travel Alarm (Optional)
158
Operating on Soft Ground
159
Raise One Track Using Boom and Arm
159
Towing Machine a Short Distance
160
Operating in Water or Mud
161
Parking the Machine on Slopes
162
Parking the Machine
162
Operating the Machine
163
Control Lever (ISO Pattern)
163
Control Lever (HITACHI Pattern)
164
Pilot Control Shut-Off Lever
165
Engine Speed Control
168
Auto-Idle
169
Work Mode
170
Work Mode Select
171
Power Boost
172
Power Mode
173
Operating Backhoe
174
Grading Operation
174
Precaution for Arm Roll-In/ Bucket Roll-In Combined Operation
175
Avoid Abusive Operation
175
Operating Tips
176
Select Correct Track Shoes
176
Object Handling
177
Overnight Storage Instructions
179
Assembling
181
Precautions for Assembling
181
Precautions for Slinging Work
183
Precautions for Operating Machine
184
Installing Counterweight
185
Installing Boom Cylinder
186
Installing Boom
188
Connecting Hoses between Boom Cylinder and Machine
189
Installing Boom Cylinder Rod
190
Installing Arm
191
Connecting Arm Cylinder Rod
192
Connecting Bucket Cylinder Hoses
193
Installing Bucket
194
Final Inspection
195
Transporting by Road
196
Transporting the Machine by Trailer
196
Loading/Unloading on a Trailer
196
Retracting or Extending the Side Frame
200
Retracting the Side Frame
201
Extending the Side Frame
202
Packing Dimensions and Weights for Transportation-1 (Backhoe)
206
Packing Dimensions and Weights for Transportation-2 (Backhoe)
209
Maintenance
213
Correct Maintenance and Inspection Procedures
213
Check the Hour Meter Regularly
214
Use Correct Fuels and Lubricants
214
Prepare Machine for Maintenance
215
Hood and Access Covers
216
Periodic Replacement of Parts
217
Maintenance Guide
218
Greasing
221
Front Joint Pins (Backhoe)
224
Swing Bearing
226
Swing Internal Gear
231
Engine Oil
232
Engine Oil Level
233
Change Engine Oil
234
Replace Engine Oil Filter
234
Transmission Oil
236
Pump Transmission
237
Swing Reduction Gear
238
Travel Reduction Gear
239
Hydraulic System
241
Inspection and Maintenance of Hydraulic Equipment
242
Check Hydraulic Oil Level
244
Drain Hydraulic Oil Tank Sump
245
Change Hydraulic Oil
246
Suction Filter Cleaning
246
Replace Hydraulic Oil Tank Filter
249
Replace Pump Drain Filter
250
Replace Pilot Oil Filter
251
Replace Air Breather Element
252
Check Hoses and Lines
253
Service Recommendations for Hydraulic Fittings
256
Fuel System
258
Drain Fuel Tank Sump
258
Check Water Separator
261
Replace Fuel Main Filter Element
264
Replace Fuel Pre-Filter Element
265
Clean Feed Pump Strainer
266
Check Fuel Hoses
267
Air Cleaner
268
Clean the Air Cleaner Outer Element
268
Replace the Air Cleaner Outer and Inner Elements
268
Cooling System
269
Check Coolant Level
269
Change Coolant
272
Clean Radiator/ Oil Cooler/ Inter Cooler/Fuel Cooler Core
273
Clean Oil Cooler Front Screen
273
Air Conditioner
274
Clean and Replace Air Conditioner Filter
275
Check Refrigerant (Gas) Quantity
277
Check Compressor Belt Tension
277
Clean Condenser Core
278
Check Looseness at each of Fastened Areas
278
Check In-Season and Off-Season
279
Electrical System
280
Batteries
281
Replace Batteries
284
Replacing Fuses
285
Fuse Box
285
Additional Fuse Box
285
Miscellaneous
287
Check Bucket Teeth
288
Change Bucket
294
Adjust the Bucket Linkage (Backhoe)
295
Remove the Travel Levers
296
Check and Replace Seat Belt
296
Check Windshield Washer Fluid Level
296
Check Track Sag
297
Clean Cab Floor
299
Check Tightening Torque of Bolts and Nuts
300
Check O-Rings in Bucket Joints
314
11 Retighten Cylinder Head Bolt
315
Inspect and Adjust Valve Clearance
315
13 Check Fuel Injection Timing
315
Measure Engine Compression Pressure
315
Check Starter and Alternator
315
Check Water Pump
315
Hydraulic Circuit and Electrical Circuit
317
Hydraulic System
317
Main Circuit
318
Electrical Circuit
320
Electrical Diagram
321
Maintenance under Special Environmental Conditions
323
Storing the Machine
325
Removing the Machine from Storage
326
Troubleshooting
327
Engine
327
Electrical System
331
Control Levers
335
Hydraulic System
335
Specifications
339
Specifications (Backhoe)
339
Zaxis850 -3 , Zaxis850Lc -3
339
Zaxis850 -3 , Zaxis850Lc -3
341
Shoe Types and Applications
341
Zaxis850Lc
341
Bucket Types and Applications (Backhoe)
342
Zaxis850 -3 , Zaxis850Lc -3
342
Specifications (Backhoe)
343
Zaxis870H -3 , Zaxis870Lch -3
343
Working Ranges (Backhoe)
344
Zaxis870H -3 , Zaxis870Lch -3
344
Shoe Types and Applications
345
Zaxis870H -3
345
Zaxis870Lch
345
Bucket Types and Applications (Backhoe)
346
Zaxis870H -3 , Zaxis870Lch -38
346
Lifting Capacities
347
Sound Level Results (2000/14/EC)
349
Vibration Level
349
OPTIONAL ATTACHMENTS and DEVICES
351
Hydraulic Breaker
351
Work Mode
352
Breaker Operation
353
Precautions for Breaker Operation
355
Breaker Maintenance
359
Replace Breaker Circuit Return Oil Filter
361
Hydraulic Crusher
362
Stop Valve Operation
363
Three-Way-Valve Operation (Machines Equipped with the Piping Common to Hydraulic Breaker and Crusher Operation)
364
Flow Combining Valve Operation
364
Precautions for Crusher Operation
365

Hitachi ZAXIS 870LCH-3 Workshop Manual (17 pages)

Hydraulic Excavator

Brand: Hitachi | Category: Excavators | Size: 0.31 MB

Additional References
3
Manual Composition
3
Units Used
4
Recognize Safety Information
5
Understand Signal Words
5
Follow Safety Instructions
6
Prepare for Emergencies
7
Wear Protective Clothing
7
Protect against Noise
8
Inspect Machine
8
General Precautions for Cab
9
Use Handholds and Steps
10
Adjust the Operator's Seat
10
Ensure Safety before Rising from or Leaving Operator's Seat
11
Fasten Your Seat Belt
11
Move and Operate Machine Safely
12
Handle Starting Aids Safely
12
Operate Only from Operator'sseat
13
Jump Starting
13
Keep Riders off Machine
14
Precautions for Operations
14
Investigate Job Site Beforehand
15

Hitachi ZAXIS 870LCH-3 Workshop Manual (28 pages)

Hydraulic Excavator

Brand: Hitachi | Category: Excavators | Size: 1.08 MB

Hitachi ZAXIS 870LCH-3 Operator's Manual (20 pages)

Hydraulic Excavator

Brand: Hitachi | Category: Excavators | Size: 0.36 MB

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