Bobcat E50 Compact Excavator Operation & Maintenance Manual 6989440 (11-15) – PDF DOWNLOAD

Description

Bobcat E50 Compact Excavator Operation & Maintenance Manual 6989440 (11-15) – PDF DOWNLOAD

FILE DETAILS:

Bobcat E50 Compact Excavator Operation & Maintenance Manual 6989440 (11-15) – PDF DOWNLOAD

Language : English
Pages :198
Downloadable : Yes
File Type : PDF

TABLE OF CONTENTS:

Bobcat E50 Compact Excavator Operation & Maintenance Manual 6989440 (11-15) – PDF DOWNLOAD

OPERATOR SAFETY WARNING 3
CONTENTS 5
FOREWORD 7
BOBCAT COMPANY IS IS0 9001 CERTIFIED 9
REGULAR MAINTENANCE ITEMS 9
SERIAL NUMBER LOCATIONS 10
Excavator Serial Number 10
Engine Serial Number 10
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
Special Applications Kit 13
Special Applications Kit Inspection And Maintenance 13
SAFETY & TRAINING RESOURCES 15
SAFETY INSTRUCTIONS 17
Before Operation 17
Safe Operation Is The Operator’s Responsibility 18
Safe Operation Needs A Qualified Operator 18
Avoid Silica Dust 19
FIRE PREVENTION 19
Maintenance 19
Operation 19
Electrical 19
Hydraulic System 20
Fueling 20
Starting 20
Spark Arrester Exhaust System 20
Welding And Grinding 20
Fire Extinguishers 20
PUBLICATIONS AND TRAINING RESOURCES 21
MACHINE SIGNS (DECALS) 22
Pictorial Only Safety Signs 24
OPERATING INSTRUCTIONS 25
INSTRUMENTS AND CONSOLES 29
Cab Interior Light (If Equipped) 29
Left Console 29
Right Console 30
Indicator Icons 31
STD / ISO Selector Valve 32
Raising And Lowering The Console 32
Two-Speed Travel (Without Angle Blade Option) 33
Two-Speed Travel (With Angle Blade Option) 33
Auto-Shift Drive System (If Equipped) 33
Auto Idle Feature 34
OPERATOR CANOPY (ROPS / TOPS) 35
Description 35
OPERATOR CAB (ROPS / TOPS) 35
Description 35
Cab Door 36
Front Window 37
Front Wiper 39
Window Washer Reservoir 39
Right Side Windows 40
Heating, Ventilation, And Air Conditioning Ducting 41
EMERGENCY EXIT 42
Right Side Rear Window 42
Front Window 42
MOTION ALARM SYSTEM 43
Operation 43
TRAVEL CONTROLS 44
Forward And Reverse Travel 44
Turning 44
HYDRAULIC CONTROLS 46
Description 46
STANDARD Control Pattern 46
ISO Control Pattern 47
Quick Couplers 48
Auxiliary Hydraulics 49
Relieve Hydraulic Pressure (Excavator And Attachment) 50
Secondary Auxiliary Hydraulics 51
Relieve Hydraulic Pressure (Excavator And Attachment) 51
Return To Tank Valve 52
BLADE CONTROL LEVER 53
Raising And Lowering Blade 53
Angling Blade 53
ENGINE SPEED CONTROL DIAL 54
Setting Engine Speed (RPM) 54
BOOM SWING 55
Operation 55
BOOM LOAD HOLDING VALVE 56
Description 56
Lowering Boom With Load Holding Valve 56
ARM LOAD HOLDING VALVE 58
Description 58
Lowering Arm With Load Holding Valve 58
DAILY INSPECTION 60
Daily Inspection And Maintenance 60
PRE-STARTING PROCEDURE 61
Operation & Maintenance Manual And Operator’s Handbook Locations 61
Entering The Excavator 61
Seat Adjustment 62
Seat Belt 62
Control Console 63
Mirror Adjustment 63
STARTING THE ENGINE 64
Key Switch 64
Keyless 65
Cold Temperature Starting 66
Warming The Hydraulic System 67
STOPPING THE ENGINE AND LEAVING THE EXCAVATOR 68
Procedure 68
ATTACHMENTS 69
Installing And Removing The Attachment (Hydraulic X-Change) 69
Installing And Removing The Attachment (Pin-On X- Change) 72
Installing And Removing The Attachment (Pin-On Attachment) 78
OPERATING PROCEDURE 79
Inspect The Work Area 79
Basic Operating Instructions 79
Lowering The Work Equipment (Engine STOPPED) 79
Object Handling 80
Using The Clamp 81
Excavating 82
Boom Swing 84
Backfilling 85
Driving The Excavator 85
Operating On Slopes 86
Operating In Water 88
Avoiding Track Damage 89
TOWING THE EXCAVATOR 90
Procedure 90
LIFTING THE EXCAVATOR 91
Procedure 91
TRANSPORTING THE EXCAVATOR ON A TRAILER 92
Loading And Unloading 92
Fastening 92
PREVENTIVE MAINTENANCE 93
MAINTENANCE SAFETY 97
SERVICE SCHEDULE 99
Maintenance Intervals 99
CONTROL CONSOLE LOCKOUTS 101
Inspection And Maintenance 101
SEAT BELT 102
Inspection And Maintenance 102
MOTION ALARM SYSTEM 103
Description 103
Inspecting 103
Adjusting Switch Position 104
TAILGATE 105
Opening And Closing 105
Adjusting The Latch 105
RIGHT SIDE COVER 106
Opening And Closing 106
CAB FILTERS 107
Cleaning And Maintenance 107
AIR CLEANER SERVICE 108
Daily Check 108
Replacing The Filter Elements 108
FUEL SYSTEM 110
Fuel Specifications 110
Biodiesel Blend Fuel 110
Filling The Fuel Tank 111
Fuel Filters 112
Draining The Fuel Tank 112
Removing Air From The Fuel System 113
ENGINE LUBRICATION SYSTEM 114
Checking And Adding Engine Oil 114
Engine Oil Chart 114
Removing And Replacing Oil And Filter 115
ENGINE COOLING SYSTEM 116
Cleaning 116
Checking Level 117
Removing And Replacing Coolant 118
ELECTRICAL SYSTEM 119
Description 119
Fuse And Relay Location / Identification 119
Battery Maintenance 121
Using A Booster Battery (Jump Starting) 122
Removing And Installing The Battery 123
HYDRAULIC SYSTEM 124
Checking And Adding Hydraulic Oil 124
Hydraulic / Hydrostatic Fluid Chart 124
Removing And Replacing The Hydraulic Filters 125
Removing And Replacing The Hydraulic Filters 126
Removing And Replacing The Hydraulic Fluid 127
SPARK ARRESTER MUFFLER 128
Cleaning Procedure 128
TRACK TENSION 129
Adjusting 129
TRAVEL MOTOR 132
Checking And Adding Oil 132
Removing And Replacing Oil 132
ALTERNATOR BELT 133
Belt Adjustment 133
Belt Replacement 133
AIR CONDITIONING COMPRESSOR BELT 135
Belt Adjustment 135
Belt Replacement 135
X-CHANGE 136
Inspection And Maintenance 136
TRACK ROLLER AND IDLER LUBRICATION 136
Procedure 136
BUCKET 137
Bucket Teeth Removal And Installation 137
CUTTING EDGE (ANGLE BLADE ONLY) 138
Removal And Installation 138
LUBRICATION OF THE HYDRAULIC EXCAVATOR 139
Lubrication Locations 139
PIVOT PINS 141
Inspection And Maintenance 141
EXCAVATOR STORAGE AND RETURN TO SERVICE 142
Storage 142
Return To Service 142
SYSTEM SETUP & ANALYSIS 143
DIAGNOSTIC SERVICE CODES 145
Number Codes List 145
DISPLAY CONTROLLER PANEL SETUP 147
Passwords 147
Password Entry (For Starting And Operating The Machine) 147
Changing The Operator Password 147
Password Lockout Feature 148
Job Clock 148
RPM 148
MAINTENANCE CLOCK 149
Description 149
Setup 149
Reset 149
MACHINE SIGN TRANSLATIONS 151
MACHINE SIGN TRANSLATIONS 153
Service Schedule (7188747) 153
Warning (7178178) 156
Lift Chart (7188434) With Standard Arm 157
Lift Chart (7188440) With Standard Arm W/Counterweight 160
Lift Chart (7188436) With Long Arm 163
Warning (7148157) 166
Warning (7178177) 168
Warning (6708929) 171
Warning (7189532) 171
Warning (7185933) 171
Warning (7148145) 172
Warning (7148147) 172
Using the X-Change (6818059) 173
Using the X-Change System (7220131) 176
Joystick Control Pattern Selector Lever (7178179) 179
Warning (6810004) 180
Warning (7169006) 180
SPECIFICATIONS 181
EXCAVATOR SPECIFICATIONS 183
E50 Excavator Machine Dimensions 183
E50 Excavator Machine Dimensions – Standard Arm 184
E50 Excavator Machine Dimensions – Long Arm 185
E50 Excavator Machine Dimensions – Angle Blade 186
Performance 187
Controls 187
Engine 188
Hydraulic System 189
Hydraulic Cylinders 190
Hydraulic Cycle Times 190
Electrical 190
Drive System 190
Slew System 190
Undercarriage 191
Capacities 191
Tracks 191
Ground Pressure 191
WARRANTY 193
WARRANTY 195
ALPHABETICAL INDEX 197

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Bobcat E50 Compact Excavator Operation & Maintenance Manual 6989440 (11-15) – 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:

Questions? Email us: [email protected]

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PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

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