Bobcat 453 Loader Operation & Maintenance Manual 6900784 – PDF DOWNLOAD
$26.95
Bobcat 453 Loader Operation & Maintenance Manual 6900784 – PDF DOWNLOAD
S/N 515012400 & Above
Europe Only S/N 515112400 & Above
Description
Bobcat 453 Loader Operation & Maintenance Manual 6900784 – PDF DOWNLOAD
FILE DETAILS:
Bobcat 453 Loader Operation & Maintenance Manual 6900784 – PDF DOWNLOAD
Language : English
Pages : 108
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Bobcat 453 Loader Operation & Maintenance Manual 6900784 – PDF DOWNLOAD
S/N 515012400 & Above
Europe Only S/N 515112400 & Above
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:
TABLE OF CONTENTS:
Bobcat 453 Loader Operation & Maintenance Manual 6900784 – PDF DOWNLOAD
OPERATOR SAFETY WARNINGS 3
CONTENTS 5
FOREWORD 7
BOBCAT COMPANY IS ISO 9001:2000 CERTIFIED 9
REGULAR MAINTENANCE ITEMS 9
MOTOR OIL 9
SERIAL NUMBER LOCATIONS 11
LOADER SERIAL NUMBER 11
ENGINE SERIAL NUMBER 11
DELIVERY REPORT 11
BOBCAT SKID STEER LOADER IDENTIFICATION 12
OPTIONS AND ACCESSORIES 13
Tires 13
Operator Cab 13
Hydraulics 13
Other 13
SAFETY 15
SAFETY INSTRUCTIONS 17
Before Operation 17
Safe Operation Is The Operator’s Responsibility 18
Safe Operation Needs A Qualified Operator 18
Fire Prevention 19
MACHINE SIGNS (DECALS) 20
OPERATING INSTRUCTIONS 23
INSTRUMENT PANEL 25
BOBCAT INTERLOCK CONTROL SYSTEM (BICS™) 26
Lift Arm By-Pass Control 26
Traction Lock Override 27
ENGINE SPEED CONTROL 27
PARKING BRAKE 28
STEERING LEVERS 29
STOPPING THE BOBCAT LOADER 29
SEAT BAR RESTRAINT SYSTEM 30
HYDRAULIC CONTROLS 31
Foot Pedals 31
Bucket Position Valve Operation (If Equipped) 32
Auxiliary Hydraulics (If Equipped) 32
Quick Couplers 33
Auxiliary Hydraulic Continuous Operation 34
Relievng Hydraulic Pressure 34
DAILY INSPECTION 35
GETTING READY FOR OPERATION 36
STARTING THE ENGINE 37
Normal Starting 37
Cold Temperature Starting 39
Warming The Hydraulic/Hydrostatic System 39
STOPPING THE ENGINE 39
ATTACHMENTS AND BUCKETS 40
Installation And Removal (Without Bob-Tach) 40
Installation And Removal (With Bob-Tach) 41
Removing The Bucket Or Attachment 42
OPERATING PROCEDURE 43
Filling The Bucket 44
Emptying The Bucket 45
Digging Into The Ground 45
Leveling The Ground (Using Lift Arms In Float Position) 46
Backfilling 46
PARKING THE BOBCAT LOADER 47
TRANSPORTING THE BOBCAT LOADER 48
LIFTING THE LOADER 49
TOWING THE LOADER 49
PREVENTIVE MAINTENANCE 51
MAINTENANCE SAFETY 53
SERVICE SCHEDULE 55
LIFT ARM SUPPORT DEVICE 56
Engaging The Lift Arm Support Device 56
Disengaging The Lift Arm Support Device 57
OPERATOR CAB 58
Raising The Operator Cab 58
Lowering The Operator Cab 59
Emergency Exit 59
SEAT BAR RESTRAINT SYSTEM 60
Seat Bar Inspection 60
Seat Bar Maintenance 61
Foot Pedal Clean Out 61
BOBCAT INTERLOCK CONTROL SYSTEM (BICS™) 62
Inspecting The BICS™ Controller (Engine STOPPED – Key ON) 62
Inspecting The Seat Bar Sensor (Engine RUNNING) 62
Inspecting The Traction Lock (Engine RUNNING) 62
Inspecting The Lift Arm By-Pass Control 62
REAR DOOR 63
AIR CLEANER SERVICE 63
FUEL SYSTEM 64
Fuel Specifications 64
Filling The Fuel Tank 65
Fuel Filter 65
Removing Air From The Fuel System 66
ENGINE LUBRICATION SYSTEM 67
Oil Chart 67
Replacing Oil And Filter 67
COOLING SYSTEM 68
Checking The Coolant Level 68
Propylene Glycol 68
Cleaning The Cooling System 68
Removing Coolant From The Cooling System 68
ALTERNATOR BELT ADJUSTMENT 69
ELECTRICAL SYSTEM 70
Description 70
Fuse Location 70
Electrical System Service 70
Battery Removal And Installation 70
Using A Booster Battery (Jump Starting) 71
HYDRAULIC/HYDROSTATIC SYSTEM 72
Checking And Adding Fluid 72
Replacing The Hydraulic/Hydrostatic Filter Element 72
Removing The Hydraulic/Hydrostatic Fluid 73
SPARK ARRESTOR MUFFLER 74
TIRE MAINTENANCE 75
Wheel Nuts 75
Tire Rotation 75
Tire Inflation 75
FINAL DRIVE TRANSMISSION (CHAINCASE) 76
Checking And Adding Oil 76
AUXILIARY CONTROL LOCKBOLT 76
LUBRICATING THE LOADER 77
PIVOT PINS 78
BOB-TACH 79
Inspection And Maintenance 79
SYSTEM SETUP & ANALYSIS 81
TROUBLESHOOTING 83
TROUBLESHOOTING THE ENGINE 83
TROUBLESHOOTING THE HYDRAULIC SYSTEM 84
TROUBLESHOOTING THE HYDROSTATIC SYSTEM 84
BOBCAT INTERLOCK CONTROL SYSTEM (BICS™) 85
MACHINE SIGN TRANSLATIONS 87
SERVICE SCHEDULE (6708212) 89
WARNING (6579510) 91
WARNING (6702255) 92
WARNING (6710358) 92
DANGER (6702301) 93
DANGER (6702302) 93
WARNING (6717343) 95
WARNING (6577754) 95
IMPORTANT (6560573) 95
LIFT ARM SUPPORT DEVICE (6711659) 95
WARNING (6579511) 97
SPECIFICATIONS 99
SKID STEER LOADER 101
SPECIFICATIONS 101
Performance 101
Controls 102
Engine 102
Hydraulic System 103
Electrical 103
Drive System 104
Capacities 104
Tires 104
Floor Pressure 104
BOBCAT APPROVED ATTACHMENTS & ACCESSORIES 105
BUCKET DESCRIPTIONS 105
ADDITIONAL PUBLICATIONS AND TRAINING MATERIALS 106
WARRANTY 107
IMAGES PREVIEW OF THE MANUAL:
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