Bobcat Loader 453 Service Manual 6900363

MAINTENANCE SAFETY
ALPHABETICAL INDEX
CONTENTS
– FOREWORD
– SAFETY INSTRUCTIONS
– SERIAL NUMBER LOCATIONS
– LOADER SERIAL NUMBER
– ENGINE SERIAL NUMBER
– DELIVERY REPORT
– BOBCAT SKID STEER LOADER IDENTIFICATION
PREVENTIVE MAINTENANCE
– SERVICE SCHEDULE
– LIFTING AND BLOCKING THE LOADER
– TRANSPORTING THE LOADER
– TOWING THE LOADER
– LIFT ARM SUPPORT DEVICE
– OPERATOR CAB
– SEAT BAR RESTRAINT SYSTEM
– AIR CLEANER SERVICE
– FUEL SYSTEM
– ENGINE LUBRICATION SYSTEM
– ENGINE COOLING SYSTEM
– ALTERNATOR BELT
– HYDRAULICHYDROSTATIC SYSTEM
– SPARK ARRESTOR MUFFLER
– TIRE MAINTENANCE
– FINAL DRIVE TRANSMISSION CHAINCASE
– AUXILIARY CONTROL LOCKBOLT
– LUBRICATING THE LOADER
– PIVOT PINS
– BOBTACH
– REMOTE START SWITCH
HYDRAULIC SYSTEM
– HYDRAULIC SYSTEM INFORMATION
– HYDRAULIC HYDROSTATIC SCHEMATICS
– TROUBLESHOOTING
– LIFT CYLINDERS
– TILT CYLINDER
– HYDRAULIC CYLINDERS
– BICS BLOCK VALVE
– MAIN RELIEF VALVE
– HYDRAULIC CONTROL VALVE
– HYDRAULIC PUMP
– HYDRAULIC RESERVOIR
– HYDRAULIC FILTER BLOCK
– PEDAL INTERLOCK LINKAGE
– CONTROL PEDALS
HYDROSTATIC SYSTEM
– TROUBLESHOOTING
– HYDROSTATIC SYSTEM INFORMATION
– CONTROL SHIELD AND STEERING LEVER PANELS
– STEERING LEVERS
– STEERING LINKAGE
– HYDROSTATIC MOTOR
– DRIVE BELT
– CHARGE PRESSURE
– HYDROSTATIC PUMP
– TENSION PULLEY AND SPRING
DRIVE SYSTEM
– PARKING BRAKE PEDAL
– CHAINCASE FLUID
– CHAINCASE COVER
– PARKING BRAKE DISC
– AXLE HUB
– AXLE SEAL
– AXLE, BEARINGS, AND SPROCKET
– DRIVE CHAIN
– Removal And Installation
MAIN FRAME
– SEAT BAR
– OPERATOR CAB
– OPERATOR CAB GAS CYLINDER
– OPERATOR SEAT
– BOBTACH
– LIFT ARMS
– FUEL TANK
– REAR WINDOW
– REAR DOOR
ELECTRICAL SYSTEM
– ELECTRICAL SCHEMATICS
– TROUBLESHOOTING
– ELECTRICAL SYSTEM INFORMATION
– BATTERY
– ALTERNATOR
– STARTER
– INSTRUMENT PANEL
– FRONT LIGHTS OPTIONAL
– REAR LIGHT OPTIONAL
ENGINE SERVICE
– TROUBLESHOOTING
– ENGINE SPEED CONTROL
– RADIATOR
– RADIATOR MOUNTING BRACKET
– FLYWHEEL
– ENGINE MOUNTING BRACKET
– VALVE CLEARANCE
– FUEL INJECTION PUMP
– FUEL INJECTOR NOZZLES
– GLOW PLUGS
– ENGINE COMPRESSION TEST
– ENGINE
– CYLINDER HEAD
– ROCKER ARM AND SHAFT
– VALVE AND VALVE SPRINGS
– VALVE GUIDE, VALVE AND VALVE SEAT
– TIMING GEARCASE COVER
– IDLER GEAR AND CAMSHAFT
– TIMING GEARS
– FUEL CAMSHAFT
– CRANKSHAFT GEAR
– OIL PUMP
– PISTON AND CONNECTING ROD
– CRANKSHAFT AND BEARINGS
– CYLINDER BORE
– HYDRAULIC OIL COOLER AND SHROUDING
– THERMOSTAT
– WATER PUMP
SYSTEMS ANALYSIS
– BICS With Press To Operate Button
– BICS SYSTEM CONTROLLER
– SEAT BAR SENSOR
– SEAT SENSOR
– TRACTION LOCK
SPECIFICATIONS
– SKID STEER LOADER SPECIFICATIONS
– ENGINE SPECIFICATIONS
– TORQUE SPECIFICATIONS FOR BOLTS
– HYDRAULIC CONNECTION SPECIFICATIONS
– HYDRAULICHYDROSTATIC FLUID SPECIFICATIONS
– DECIMAL AND MILLIMETER EQUIVALENTS
– U.S. TO METRIC CONVERSION
SERVICE MANUAL REVISIONS
– 4531
– 4532
– 4533
– 4534
– 4535