Name: Kobelco SK55SRX-6
Brand: Kobelco
Rating: 4 (1 reviews)

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Book Code No.

S2PS00017ZE08

APPLICABLE No.

READ, UNDERSTAND AND FOLLOW ALL SAFETY

PRECAUTIONS AND INSTRUCTIONS FOUND IN THIS

MANUAL BEFORE OPERATING THE MACHINE.

Destination : OCE

2019.12

SK55SRX-6

PS03-05001~

PS03010299~

Table of Contents3
Safety Precautions19
General Safety Information21
Safety Precautions23
Warning Label26
Warning Labels Maintenance26
Location of Warning Labels26
Pre-Start Safety36
Operation Rules36
Protection Tools37
Abnormal and Emergency Condition37
Danger in Operation38
Fire Prevention38
Getting on and off the Machine39
Inspection and Maintenance on the Machine40
Secure Visibility42
Precautions for Securing Visibility42
Prohibited Works43
Prohibited Works in Machine Operation43
Precautions for Operations45
Starting45
Traveling46
Precautions of Operatiion47
Precautions of Work49
Precautions of Parking52
Precautions of Inspection & Maintenance53
Before Inspection & Maintenance53
During Inspection & Maintenance54
Prohibited in Inspection & Maintenance57
After Inspection & Maintenance58
Handling Battery59
Prevention of Battery Electrolyte Burns59
Prevent Battery Explosions59
Replacing the Battery59
Using Booster Cables to Start the Engine60
Battery Disposal60
How to Tow the Machine61
Handling Accumulator62
Machine Familiarization63
Basic Components of the Machine65
Cab Nomenclature66
Monitor Panel67
Engine Coolant Temperature Meter67
Fuel Level Meter68
Engine Oil Pressure Lamp (Lit in Red)68
Battery Charge Lamp (Lit in Red)68
Engine Coolant Temperature Lamp (Lit in Red)68
Fuel Level Lamp (Lit in Red)68
Travel in High (2Nd) Speed Lamp (Lit in Yellow)69
Handling of Switches and Meters70
Starter Switch70
Travel Speed Select Switch71
Working Light Switch71
Horn Switch71
Hour Meter72
Deceleration Switch72
Wiper Switch (Cab Spec.)72
Quick Hitch Operation Switch73
Handling of Levers and Pedals74
Location of Levers and Pedals74
Pilot Control Shut-Off Lever75
Control Lever76
Travel Lever & Pedal77
Engine Throttle Lever78
Dozer Control Lever79
Boom Swing Foot Pedal80
Handling of Fuse Box81
About Fuse & Relay Box81
Replacing Fuses81
Fuse Capacity and Circuit Name82
Handling of Fusible Link (for Starter)83
Handling of Seat Belt84
How to Fasten Seat Belt84
How to Unfasten Seat Belt84
Handling of Operator's Seat85
Weight Adjustment (A)85
Seat Horizontal Adjustment (B)85
Operator Cab86
Cab Door Lock86
Opening Door from Inside of Cab86
Retracting Upper Front Window87
Retracting Lower Front Window88
Opening/Closing Window on Right Side88
Cab Room Lamp88
Emergency Escape from Operator's Compartment89
Other Equipment (Accessory)90
Tools90
Grease Gun Holder90
Guard and Side Cover (with Pilot Control Shut-Off Lever)91
Machine Operation93
Everyday Check-Up95
Checking before Starting Engine96
Checking Coolant Level for Shortage and Making up96
Checking Engine Oil Level and Refillling97
Checking Fuel Level and Making up98
Checking Fuel Leakage99
Checking Hydraulic Oil Level and Making up99
Checking Fan Belt100
Checking Radiator, Oil Cooler Core and Filter101
Checking Lamp102
Checking Function of Warning Lamps102
Checking Working Light103
Starting Engine104
Start-Up under Normal Conditions104
Start up in Cold Conditions105
Using Booster Cables106
Connecting/Disconnecting Booster Cables107
Stopping Machine Engine108
Check after Starting the Engine109
Checking Exhaust Color, Sound and Odor110
Pilot Control Shut-Off Lever111
Checking Monitor Panel Operation111
Warming-Up112
Engine Warming-Up112
Warming up Hydraulic Oil112
Rotary Multi-Control Valve (Iso/Bhl)113
How to Switch Control Patterns113
Machine Operation116
Machine Travel116
Changing Travel Low (1St)/High (2Nd) Speed117
Stop Traveling118
Precautions in Traveling119
Going Upward Slope or Downward Slope120
Machine Operation in Water121
Getting out of Soft Ground122
Swing Procedure122
Work Procedures of the Machine124
Digging Work124
Loading Work125
Trenching Work125
Dozing Work125
Side Ditch Digging Work126
Work in Narrow Place127
Parking the Machine128
Precautions after Operation129
Inspection and Maintenance after Engine Stop130
Measures after Emergency Engine Stop131
Locking132
Handling of Rubber Track Shoe (Standard)133
How to Take Advantage of Rubber Track Shoe133
Warranty on Rubber Track Shoe133
Prohibitions on Use of Rubber Track Shoe133
Precautions for Use of Rubber Track Shoe134
Machine Operation in Adverse Conditions137
Operation in Extreme Cold137
Operation at Seashore138
Handling of Electrical Components138
Operation in Sandy and Dusty Areas138
Precautions for Long-Term Storage139
Washing139
Refilling/Greasing139
Battery139
Coolant139
Prevention of Dust and Moisture140
Periodical Lubricating Operation (During Storage)140
Treatment after Long-Term Storage140
Maintenance141
General143
Inspecting and Maintaing the Machine144
General Safety & Precautions144
Lubricant, Fuel & Coolant Specifications147
Maintenance Parts149
Necessary Tool150
Torque Specifications for Bolts & Nuts151
Torque Specifications for Joints & Hydraulic Hoses154
Connecting Hydraulic Hoses and Piping Joint155
Metal Joint155
O-Ring Seal Joint155
Releasing Inner Pressure in Hydraulic Oil and Hydraulic System157
Releasing Inner Pressure in Hydraulic System157
Inspection and Maintenance Chart158
When Required162
Making up Washer Fluid162
Replacing Working Light163
Replacing Bucket164
Replacing Tooth Point and Side Cutter166
Checking Rubber Track Shoe169
Replacing Rubber Track Shoe172
Lubricating Push Rod of Control Lever175
Checking Electric Wiring176
Every 8 Hours (Daily) Inspection and Maintenance177
Visually Checking Machine for Deformation and Damage177
Checking for Loose or Missing Bolts and Nuts177
Checking Cylinders, Pipes and Hoses for Oil Leakage and Damage178
Checking Oil Leakage and Wear of Undercarriage179
Draining Water Separator180
Greasing Attachment181
Hour Inspection & Maintenance Procedures182
Checking and Maintaining Battery182
Fuel Tank Draining184
Checking and Maintaining Track Shoe Tension185
Greasing Swing Pinion188
Hour (3-Month) Inspection & Maintenance Procedures189
Adjusting Fan Belt Tension189
Checking Radiator Hoses192
Air Cleaner Maintenance193
Bleeding Air from Fuel System195
Greasing Swing Bearing196
Greasing Dozer196
Cleaning and Replacing the Radiator Cap197
Cleaning Radiator, Oil Cooler Core and Filter198
Hour (6-Month) Inspection & Maintenance Procedures199
Replacing Fuel Filter199
Replacing Water Separator200
Engine Oil Change201
Replacing Engine Oil Filter202
1000 Hour (12-Month) Inspection & Maintenance Procedures203
Replacing Return Filters203
Replacing Air Breather Element205
Checking and Adjusting Valve Clearance206
Checking and Adjusting Starter and Generator206
1500 Hour Inspection & Maintenance Procedures207
Checking and Adjusting Engine207
2000 Hour Inspection & Maintenance Procedures208
Oil Change in Travel Reduction Units208
Cleaning Suction Strainer209
Cleaning Pilot Line Filter211
Oil Change of Lower Roller, Idler and Upper Roller214
Checking and Adjusting Intake and Exhaust Valves216
Changing Coolant217
5000 Hour Inspection & Maintenance Procedures219
Changing Hydraulic Oil219
Transportation221
Transportation of Hydraulic Excavator223
Preparation of Transportation223
Loading/Unloading the Machine224
Loading with Ramps224
Loading with Platform or Embankment225
Fixing the Machine226
Machine Lifting Procedures227
General Specifications for Equipment/Attachment228
Boom General Specifications228
Arm General Specifications228
Dozer General Specifications228
Specifications229
General Specifications231
Machine Dimensions232
Canopy Type Machine232
Cab Type Machine232
Crawler and Bucket Types233
Crawler Type233
Working Ranges234
Canopy Type Machine234
Cab Type Machine235
NIBBLER (CRUSHER) Andbreaker237
Operation of Hydraulic Breaker and Nibbler (Crusher)239
Selection of Hydraulic Breaker and Nibbler (Crusher)239
Before Operating Hydraulic Breaker239
Precautions for Impurity and Hydraulic Oil239
Prohibited Work in Use of Breaker239
Switching Selector Valve243
Switching Procedures of Selector Valve (Conventional Type)244
Switching Procedures of Selector Valve (New Type)245
Setting Stop Valve246
Operation247
Pedal (Nibbler and Breaker)247
Pedal Lock Device248
Control of Proportional Hand Control Switch249
Control Lever Switch (Breaker)250
Control Lever Switch (Nibbler)251
Control Lever Switch (Rotation)252
Periodic Inspection and Maintenance of Nibbler and Breaker253
Periodic Inspection and Maintenance Chart of Nibbler and Breaker253
Optional Equipment255
Color Multi-Display257
Engine Coolant Temperature Meter259
Fuel Level Meter259
Switch Panel259
Buzzer Stop Switch260
Menu Switch262
Display (Lcd)267
Air Conditioner270
Grille (Air Outlet)270
Air Conditioner Control Panel271
How to Use Air Conditioner272
Precaution in Use of Air Conditioner272
Precaution in Inspection and Maintenance of Air Conditioner272
Inspection & Maintenance Chart273
Inspection and Adjustment of Air Conditioning Compressor Belt273
Cleaning and Replacement of Air Conditioner Filters274
Checking the Air Conditioner Refrigerant275
Handling of Radio277
Components of Radio277
Power Control277
Display Switching278
Band Switching278
How to Select Station279
Volume Control282
Sound Control283
Clock Adjustment285
Antenna285
Rotary Multi-Control Valve286
How to Switch Control Patterns287
Affixing Control Lever Pattern Label288
Angle Dozer289
Angle Dozer Operation289
General Specifications290
Inspection & Maintenance Chart291
Maintenance Procedure292
Quick Hitch293
Prohibited Works293
Precautions293
Basic Components of the Machine294
Available Front Attachments295
Removing Front Attachment296
Installing Front Attachment297
Inspection and Maintenance298
Working Area299
Troubleshooting301
General Troubleshooting303
Special Procedures307
General309
Releasing Travel Motor Brakes310
Releasing Procedures of Travel Motor Brakes310
Operation of Disabled Machine311
Lowering Attachment of Disabled Machine311

Brand	Kobelco
Model	SK55SRX-6
Category	Excavators
Language	English

Kobelco SK55SRX-6 User Manual

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