Bobcat 331 331E 334 Compact Excavator Operation & Maintenance Manual 6902612 – PDF DOWNLOAD

Description

Bobcat 331 331E 334 Compact Excavator Operation & Maintenance Manual 6902612 – PDF DOWNLOAD

FILE DETAILS:

Bobcat 331 331E 334 Compact Excavator Operation & Maintenance Manual 6902612 – PDF DOWNLOAD

Language : English
Pages : 186
Downloadable : Yes
File Type : PDF
Size:5.96 MB

DESCRIPTION:

Bobcat 331 331E 334 Compact Excavator Operation & Maintenance Manual 6902612 – PDF DOWNLOAD

FOREWORD

This Operation Y 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 MACHINE. If you have any questions, see your Bobcat dealer

SAFETY INSTRUCTIONS
Before Operation

• Carefully follow the operating and maintenance instructions in this manual. The Bobcat excavator 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 excavator usage. The Bobcat excavator has an internal combustion engine with resultant heat and exhaust.
• All exhaust gases can kill or cause illness so use the excavator with adequate ventilation. The dealer explains the capabilities and restrictions of the Bobcat excavator 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 Lift Capacity. They are designed for secure fastening to the Bobcat excavator. 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:

TABLE OF CONTENTS:

Bobcat 331 331E 334 Compact Excavator Operation & Maintenance Manual 6902612 – PDF DOWNLOAD

CONTENTS 5
FOREWORD 7
BOBCAT COMPANY IS ISO 9001:2000 CERTIFIED 9
REGULAR MAINTENANCE ITEMS 9
SERIAL NUMBER LOCATIONS 11
Excavator Serial Number 11
Engine Serial Number 11
DELIVERY REPORT 11
EXCAVATOR IDENTIFICATION 12
FEATURES, ACCESSORIES AND ATTACHMENTS 13
Standard Items 13
Options and Accessories 13
Attachments 13
Buckets Available 13
Falling Object Guards (FOGS) 14
Special Applications Kit 14
Special Applications Kit Inspection And Maintenance 14
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 Arrestor Exhaust System 20
Welding And Grinding 20
Fire Extinguishers 20
MACHINE SIGNS (DECALS) 21
PUBLICATIONS AND TRAINING RESOURCES 23
OPERATING INSTRUCTIONS 25
INSTRUMENTS AND CONSOLES 27
Cab Interior Light (If Equipped) 27
Left Console 27
Right Console 28
Function Icons 29
STD / ISO Selector Valve 30
Upperstructure Slew Lock 30
Raising And Lowering The Console 31
Two-Speed Travel 31
OPERATOR CANOPY (ROPS / TOPS) 32
Description 32
OPERATOR CAB (ROPS / TOPS) 32
Description 32
Cab Door 33
Front Window 34
Front Wiper 35
Window Washer Reservoir 35
Right Side Windows 36
Heating, Ventilation, and Air Conditioning Duct 37
TRAVEL CONTROLS 38
Forward And Reverse Travel 38
Turning 38
HYDRAULIC CONTROLS 40
Description 40
STANDARD Control Pattern 40
ISO Control Pattern 41
Quick Couplers 42
Auxiliary Hydraulics 43
Relieve Hydraulic Pressure (Excavator And Attachment) 43
Return To Tank Valve (If Equipped) 43
BLADE CONTROL LEVER 44
Raising And Lowering Blade 44
BOOM SWING PEDAL 44
Operation 44
DAILY INSPECTION 45
Daily Inspection And Maintenance 46
PRE-STARTING PROCEDURE 47
Operation & Maintenance Manual And Operator’s Handbook Locations 47
Entering The Excavator 47
Seat Adjustment 48
Seat Belt Adjustment 48
Control Console 48
STARTING THE ENGINE 49
Key Switch 49
Keyless 50
Cold Temperature Starting 51
Warming The Hydraulic System 52
STOPPING THE ENGINE AND LEAVING THE EXCAVATOR 53
Procedure 53
Emergency Exit 54
ATTACHMENTS 55
Installing And Removing The Attachment (Hydraulic X-Change) 55
Installing And Removing The Attachment (Pin-On X- Change) 59
Installing And Removing The Attachment (Bolt-On X- Change) 65
Installing And Removing The Attachment (Bolt-On X- Change) 69
Installing And Removing The Attachment (Latching X-Change System) 71
Installing And Removing The Attachment (Pin-On Attachment) 74
OPERATING PROCEDURE 75
Inspect The Work Area 75
Lowering The Work Equipment (Engine STOPPED) 75
Operating On Public Roads 75
Lifting A Load 76
Excavating 77
Boom Swing 79
Backfilling 80
Driving The Excavator 80
Operating On Slopes 81
Operating In Water 83
Avoiding Track Damage 83
Extending The Arm (If Equipped) 83
TOWING THE EXCAVATOR 84
Procedure 84
LIFTING THE EXCAVATOR 85
Procedure 85
TRANSPORTING THE EXCAVATOR ON A TRAILER 86
Loading And Unloading 86
Fastening 86
PREVENTIVE MAINTENANCE 87
MAINTENANCE SAFETY 89
SERVICE SCHEDULE 91
Chart 91
CONTROL CONSOLE LOCKOUTS 92
Inspection And Maintenance 92
SEAT BELT 93
Inspection And Maintenance 93
MOTION ALARM SYSTEM (IF EQUIPPED) 94
Description 94
Inspecting 94
Adjusting Switch Position 94
TAILGATE 95
Opening And Closing 95
Adjusting The Bumper 95
Adjusting The Latch 95
RIGHT SIDE COVER 96
Opening And Closing 96
Adjusting The Latch 96
CAB FILTERS 97
Cleaning And Maintenance 97
AIR CLEANER SERVICE 99
Daily Check 99
Replacing The Filter Elements 99
FUEL SYSTEM 101
Fuel Specifications 101
Filling The Fuel Tank 101
Fuel Filters 102
Draining The Fuel Tank 102
Removing Air From The Fuel System 103
ENGINE LUBRICATION SYSTEM 103
Checking And Adding Engine Oil 103
Oil Chart 104
Removing And Replacing Oil And Filter 104
ENGINE COOLING SYSTEM 105
Cleaning 105
Checking Level 105
Removing And Replacing Coolant 107
ELECTRICAL SYSTEM 108
Description 108
Fuse And Relay Location / Identification 108
Battery Maintenance 109
Using A Booster Battery (Jump Starting) 110
Removing And Installing The Battery 111
HYDRAULIC SYSTEM 112
Checking And Adding Hydraulic Oil 112
Hydraulic Fluid Chart 112
Removing And Replacing The Hydraulic Filters 113
Removing And Replacing The Hydraulic Fluid 114
SPARK ARRESTOR MUFFLER 115
Cleaning Procedure 115
TRACK TENSION 116
Adjusting 116
TRAVEL MOTOR 118
Checking And Adding Oil 118
Removing And Replacing Oil 118
ALTERNATOR BELT 119
Belt Adjustment 119
X-CHANGE 120
Inspection And Maintenance 120
TRACK ROLLER AND IDLER LUBRICATION 120
Procedure 120
BUCKET 121
Bucket Teeth Removal And Installation 121
LUBRICATION OF THE HYDRAULIC EXCAVATOR 122
Lubrication Locations 122
PIVOT PINS 124
Inspection And Maintenance 124
EXCAVATOR STORAGE AND RETURN TO SERVICE 125
Storage 125
Return to Service 125
SYSTEM SETUP AND ANALYSIS 127
DIAGNOSTICS SERVICE CODE 129
Number Codes List 129
DISPLAY CONTROLLER PANEL SETUP 130
Passwords 130
Password Entry (For Starting and Operating the Machine) 130
Changing The Operator Password 130
Password Lockout Feature 131
Job Clock 131
RPM 131
MACHINE SIGN TRANSLATIONS 133
WARNING (6808185) 135
LIFT CHART 136
331 (7110137) 185lb (83 9 Kg) Counterweight 136
LIFT CHART 139
331 (7110140) 517lb (235 Kg) Counterweight 139
331 W / EXTENDABLE ARM AND 331E (7110139) 142
331 W / LOND ARM AND 334 (7110138) 145
SERVICE SCHEDULE (7151799) 148
WARNING (6807776) 151
WARNING (6804114, 6577754, 6804233, 6809832) 154
WARNING (6817815) 155
WARNING (6808474) 155
WARNING (6815915) 156
USING THE X-CHANGE SYSTEM (6817816) 157
USING THE X-CHANGE SYSTEM (7102651) 158
USING THE X-CHANGE SYSTEM (7134587) 161
WARNING (6809829) 164
JOYSTICK CONTROL PATTERN SELECTOR LEVER (6815957) 165
SPECIFICATIONS 167
EXCAVATOR SPECIFICATIONS 169
331, 331 W / Long Arm & 334 Excavator Machine Dimensions 169
331 W / Extendable Arm & 331E Excavator Machine Dimensions 171
Performance S/N 234311001 – 234312999, 234411001 – 234411999 & 234511001 – 234512999 173
Performance S/N 234313001 & Above, 234412000 & Above And 234513000 & Above 173
Controls 174
Engine 174
Hydraulic System S/N 234311001 – 234312999, 234411001 – 234411999 and 234511001 – 234512999 175
Hydraulic System S/N 234313000 & Above, 234412000 & Above And 234513000 & Above 176
Hydraulic Cylinders S/N 234311001 – 234312999, 234411001 – 234411999 And 234511001 – 234512999 177
Hydraulic Cylinders S/N 234313000 & Above, 234412000 & Above and 234513000 & Above 177
Hydraulic Cycle Times S/N 234311001 – 234312999, 234411001 – 234411999 And 234511001 – 234512999 178
Hydraulic Cycle Times S/N 234313000 & Above, 234412000 & Above and 234513000 & Above 178
Electrical 178
Instrumentation 178
Drive System 179
Slew System 179
Undercarriage 179
Crawler Track Design 179
Capacities 179
Fuel Tank 179
Tracks 180
Type 180
Ground Pressure S/N 234311001 – 234312999, 234411001 – 234411999 and 234511001 – 234512999 180
Ground Pressure S/N 224313000 & Above, 234412000 & Above And 234513000 & Above 180
WARRANTY 181
ALPHABETICAL INDEX 185

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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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