Bobcat E57W Compact Excavator Operation & Maintenance Manual SN B3WU11001 & Above – PDF DOWNLOAD

Description

Bobcat E57W Compact Excavator Operation & Maintenance Manual SN B3WU11001 & Above – PDF DOWNLOAD

FILE DETAILS:

Bobcat E57W Compact Excavator Operation & Maintenance Manual SN B3WU11001 & Above – PDF DOWNLOAD

Language : English
Pages : 238
Downloadable : Yes
File Type : PDF

TABLE OF CONTENTS:

Bobcat E57W Compact Excavator Operation & Maintenance Manual SN B3WU11001 & Above – PDF DOWNLOAD

OPERATOR SAFETY WARNINGS 2
CONTENTS 3
FOREWORD 4
DECLARATION OF CONFORMITY 5
BOBCAT COMPANY IS IS0 9001 CERTIFIED 6
REGULAR MAINTENANCE ITEMS 6
Fluids, Lubricants And Fuel 7
SERIAL NUMBER LOCATIONS 9
Excavator Serial Number 9
Engine Serial Number 9
DELIVERY REPORT 10
EXCAVATOR IDENTIFICATION 11
FEATURES, ACCESSORIES AND ATTACHMENTS 12
Standard Items 12
Options and Accessories 12
Attachments 12
Buckets Available 12
Falling Object Guards (FOGS) 13
Falling Object Guards Kit Inspection And Maintenance 13
SAFETY & TRAINING RESOURCES 14
SAFETY INSTRUCTIONS 15
Before Operation 15
Safe Operation Is The Operator’s Responsibility 16
Safe Operation Needs A Qualified Operator 16
Avoid Silica Dust 17
FIRE PREVENTION 17
Maintenance 17
Operation 17
Electrical 17
Hydraulic System 18
Fueling 18
Starting 18
Welding And Grinding 18
Fire Extinguishers 18
PUBLICATIONS AND TRAINING RESOURCES 19
MACHINE SIGNS (DECALS) 20
Pictorial-Only Safety Signs 22
OPERATING INSTRUCTIONS 28
INSTRUMENTS AND CONTROLS 31
Cab Interior Light 31
Left Console 31
Left Console Lever 32
Right Console 33
Attachment Quick Coupler Switch 34
Engine Speed Control Dial 34
Audio Control Panel 35
Jack Assembly 35
Parking Brake Switch 36
Heating And Air Conditioning Control Panel 36
Keypad 37
Axle Lock Switch 38
Air Compressor Switch 38
Steering Console 38
Combination Lever 39
Hazard Warning Light Switch 39
Work / Travel Selector Switch 39
Travel Direction Control Lever 40
Display 41
Fuel Gauge 42
Engine Coolant Temperature Gauge 42
Hydraulic Oil Temperature Gauge 42
Multifunction Gauge And Graphic Information Area 43
ECO Gauge 43
Trip Meter 44
Digital Clock 44
Display Warning Icons 44
Warning Light 46
Function Buttons 47
Power Mode Selector Switch 48
Selector Function Display 49
Upperstructure Slew Lock 52
Boom Swing Lock 52
Overload Warning 54
OPERATOR CAB (ROPS / TOPS) 55
Description 55
Cab Door 55
Front Window 56
Front Wiper 57
Window Washer Reservoir 57
Right Side Window 58
Left Side Window 58
Heating, Ventilation And Air Conditioning Ducts 59
EMERGENCY EXIT 60
Right Side Rear Window 60
Front Window 60
TRAVELLING 61
Description 61
Before Travelling 61
TRAVEL CONTROLS 62
Forward And Reverse Travel 62
Drive Pedal 63
Brake Pedal 63
BACK-UP ALARM SYSTEM 64
Operation 64
HYDRAULIC CONTROLS 65
Description 65
ISO Control Pattern 65
Left Control Lever (Joystick) 66
Right Control Lever (Joystick) 66
Quick Couplers 67
Direct To Tank Valve 68
Auxiliary Hydraulics (One Way Flow – Breaker) 69
Auxiliary Hydraulics (Two Way Flow) 69
Auxiliary Hydraulics (Secondary Auxiliaries) (If Equipped) 70
Auxiliary Hydraulics (Third Auxiliaries) 71
Relieve Hydraulic Pressure – One Way Flow (Excavator And Attachment) 72
Relieve Hydraulic Pressure – (Two Way Flow) (Excavator And Attachment) 72
Relieve Hydraulic Pressure – Secondary Auxiliaries (If Equipped) (Excavator And Attachment) 73
Relieve Hydraulic Pressure – Third Auxiliaries (Excavator And Attachment) 74
BOOM SWING 75
Operation 75
BLADE CONTROL LEVER 76
Operation 76
DAILY INSPECTION 77
Daily Inspection And Maintenance 78
PRE-STARTING PROCEDURE 79
Operation & Maintenance Manual And Operators Handbook Locations 79
Entering The Excavator 79
Seat Adjustment 80
Seat Belt Adjustment 81
Left Console 82
STARTING THE ENGINE 83
Key Switch 83
Cold Temperature Starting 85
Warming The Hydraulic System 86
STOPPING THE ENGINE AND LEAVING THE EXCAVATOR 87
Procedure 87
Engine Emergency Shut Off (If Equipped) 88
ATTACHMENTS 89
Installing And Removing The Attachment (Pin-On Attachment) 89
Pin-On Attachment Inspection 90
Installing And Removing The Attachment (Bobcat Quick Coupler (BQC) Type SW) 91
Bobcat Quick Coupler (BQC) Type SW And Attachment Inspection 93
Installing And Removing The Attachment (Bobcat Quick Coupler (BQC) Type K) 94
Bobcat Quick Coupler (BQC) Type K And Attachment Inspection 98
Installing And Removing The Attachment (Bobcat Hydraulic Pin Grabber Coupler HPG2) (Only For Serials B3WU11001 to B3WU13399) 99
Installing And Removing The Attachment (Bobcat Hydraulic Pin Grabber Coupler HPG2) (Only For Serials B3WU13400 & Above) 103
Bobcat Hydraulic Pin Grabber Coupler HPG2 And Attachment Inspection 107
Installing And Removing The Attachment (Mechanical Pin Grabber Coupler) 108
OPERATING PROCEDURE 112
Inspect The Work Area 112
Lowering The Work Equipment (Engine STOPPED) 112
Operating On Public Roads 113
Hydraulic Clamp 114
Excavating 115
Boom Swing 117
Backfilling 118
Driving The Excavator 118
Operating On Slopes 119
Operating In Water 121
Avoiding Damage 121
TOWING THE EXCAVATOR 122
Procedure 122
Releasing The Parking Brake Manually 122
Resetting The Parking Brake Function 122
LIFTING THE EXCAVATOR 123
Procedure 123
TRANSPORTING THE EXCAVATOR ON A TRAILER 125
Loading And Unloading 125
Fastening 125
PREVENTIVE MAINTENANCE 126
SERVICE SCHEDULE 130
Maintenance Intervals 130
Inspection Checkbook 131
LEFT CONSOLE LOCKOUT 132
Inspection And Maintenance 132
Left Console Lever Cut-off Switch Inspection 132
PARKING BRAKE SYSTEM 133
Inspection And Maintenance 133
JOYSTICK SWITCH ORIENTATION 134
Changing Joystick Switch Orientation 134
SEAT BELT 136
Inspection And Maintenance 136
BACK-UP ALARM SYSTEM 137
Description 137
Inspecting 137
ENGINE COVER 138
Opening 138
Closing 138
RIGHT FRONT COVER 138
Opening And Closing 138
CAB FILTERS 139
Cleaning And Maintenance 139
AIR CLEANER SERVICE 140
Daily Check 140
Replacing Filter Elements 140
Pre Cleaner Cleaning 141
FUEL SYSTEM 142
Fuel Specifications 142
Biodiesel Blend Fuel 142
Filling The Fuel Tank 143
Fuel Filters 145
Draining The Fuel Tank 146
Removing Air From The Fuel System 146
ENGINE LUBRICATION SYSTEM 147
Checking And Adding Engine Oil 147
Engine Oil Chart 147
Removing And Replacing Oil And Filter 148
ENGINE COOLING SYSTEM 150
Cleaning 150
Cooling Fan Blade 150
Checking Level 151
Removing And Replacing Coolant 152
ELECTRICAL SYSTEM 154
Description 154
Fuse And Relay Location / Identification 154
Battery Disconnect Switch 157
Battery Maintenance 158
Using A Booster Battery (Jump Starting) 159
Removing And Installing Battery 160
HYDRAULIC SYSTEM 161
Checking And Adding Fluid 161
Hydraulic / Hydrostatic Fluid Chart 162
Removing And Replacing Hydraulic Filters 162
Removing And Replacing Hydraulic Fluid 166
SUPPORTING THE EXCAVATOR ON JACKSTANDS 168
Procedure 168
TYRE MAINTENANCE 169
Front And Rear Wheel Nuts 169
Pressure 169
Mounting 169
AXLE HOUSING 170
Checking And Adding Oil – Axle End Housing 170
Removing And Replacing Oil – Axle End Housing 170
Checking And Adding Oil – Front Axle Centre Housing 171
Removing And Replacing Oil – Front Axle Centre Housing 171
Checking And Adding Oil – Rear Axle Centre Housing 172
Removing And Replacing Oil – Rear Axle Centre Housing 172
GEAR BOX 173
Checking And Adding Oil 173
Removing And Replacing Oil 173
ALTERNATOR BELT 174
Belt Adjustment 174
Belt Replacement 174
AIR CONDITIONING BELT 175
Belt Adjustment 175
Belt Replacement 176
ATTACHMENT 177
Pin-On Inspection And Maintenance 177
Quick Coupler And Attachment Inspection And Maintenance 177
BUCKET 178
Bucket Teeth Removal And Installation 178
LUBRICATING THE EXCAVATOR 179
Lubrication Locations 179
PIVOT PINS 183
Inspection And Maintenance 183
EXCAVATOR STORAGE AND RETURN TO SERVICE 184
Storage 184
Return To Service 184
SYSTEM SETUP AND ANALYSIS 185
DIAGNOSTIC SERVICE CODES 186
Service Code At Machine 186
Service Code At Engine Side 189
TROUBLESHOOTING 194
Electrical System 194
Engine 195
Turbocharger 198
Cooling Fan 198
Lubrication System 198
Hydraulic System 199
Air Compressor (If Equipped) 200
Swing System 200
Travel System 201
Steering 201
Brakes 202
DISPLAY SETUP 203
User Menu 203
PASSWORD SETUP (DISPLAY) 213
Owner Password Setting 213
Operator Password Setting 215
SPECIFICATIONS 217
E57W EXCAVATOR SPECIFICATIONS 218
Machine Dimensions 218
Working Range 219
Lift Capacity – Short Arm ST 220
Lift Capacity – Short Arm DT 221
Lift Capacity – Long Arm ST 222
Lift Capacity – Long Arm DT 223
Weights 224
Performance 224
Engine 225
Engine Performance Data 226
Electrical 226
Fluid Capacities 226
Hydraulic System 227
Drive System 228
Swing System 230
Function Time 230
Traction 231
Hydraulic Cylinders 231
Environmental 232
Controls 232
Instrumentation 233
WARRANTY 234
WARRANTY 235
ALPHABETICAL INDEX 236

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Bobcat E57W Compact Excavator Operation & Maintenance Manual SN B3WU11001 & Above – PDF DOWNLOAD

FOREWORD

This Operation & Maintenance Manual was written to give the owner / operator instructions on the safe operation and maintenance of the Bobcat excavator. READ AND UNDERSTAND THIS OPERATION & MAINTENANCE MANUAL BEFORE OPERATING YOUR BOBCAT EXCAVATOR. If you have any questions, see your Bobcat dealer. This manual may illustrate options and accessories not installed on your excavator.

SAFETY INSTRUCTIONS:
Before Operation:
Carefully follow the operating and maintenance instructions in this manual.

• The Bobcat Loader is highly maneuverable and compact. It is rugged and useful under a wide variety of conditions. This presents an operator with hazards associated with off highway, rough terrain applications, common with Bobcat Loader usage.
• The Bobcat Loader has an internal combustion engine with resultant heat and exhaust. All exhaust gasses can kill or cause illness so use the Loader with adequate ventilation. The dealer explains the capabilities and restrictions of the Bobcat Loader and attachment for each application.
• The dealer demonstrates the safe operation according to Bobcat instructional materials, which are also available to operators. The dealer can also identify unsafe modifications or use of unapproved attachments. The attachments and buckets are designed for a Rated Operating Capacity (some have restricted lift heights). They are designed for secure fastening to the Bobcat Loader. The user must check with the dealer, or Bobcat literature, to determine safe loads of materials of specified densities for the machine – attachment combination.

The following publications and training materials provide information on the safe use and maintenance of the
Bobcat machine and attachments:

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