Bobcat Loader 642B Service Manual 6570275

MAINTENANCE SAFETY
CONTENTS
– FOREWORD
-SAFETY INSTRUCTIONS
– SERIAL NUMBER LOCATIONS
– LOADER SERIAL NUMBER
– ENGINE SERIAL NUMBER
– DELIVERY REPORT
– BOBCAT LOADER IDENTIFICATION
PREVENTIVE MAINTENANCE
– SERVICE SCHEDULE
– LIFTING AND BLOCKING THE BOBCAT LOADER
– TRANSPORTING THE BOBCAT LOADER
– LIFT ARM STOP
– OPERATORS CAB
– SEAT BAR SYSTEM
– USING EXTRA BATTERY JUMP START
– REMOTE START SWITCH
HYDRAULIC SYSTEM
– HYDRAULICHYDROSTATIC SCHEMATICS
– TROUBLESHOOTING
– HYDRAULIC SYSTEM INFORMATION
– LIFT CYLINDERS
– TILT CYLINDER
– HYDRAULIC CONTROL VALVE
– HYDRAULIC PUMP
– PORT BLOCK
– HYDRAULIC FLUID FILTER HOUSING
– HYDRAULIC FLUID RESERVOIR
– HYDRAULIC CONTROL PEDALS
– PEDAL LOCK LINKAGE
HYDROSTATIC SYSTEM
– TROUBLESHOOTING
– HYDROSTATIC SYSTEM INFORMATION
-FRONT PANEL
– STEERING LEVERS
– STEERING LINKAGE
– HYDROSTATIC MOTOR
– HYDROSTATIC PUMP
DRIVE SYSTEM
– PARKING BRAKE
– AXLES, SEALS AND BEARINGS
– FINAL DRIVE CHAIN
– CHAINCASE FLUID
MAIN FRAME
– OPERATOR CAB
– OPERATOR CAB GAS CYLINDER
-REAR DOOR
– LIFT ARMS
– BOBTACH FRAME 40 Series
– BOBTACH 50 Series
– FUEL TANK
ELECTRICAL SYSTEM
– ELECTRICAL SCHEMATICS
– ELECTRICAL SYSTEM
– TROUBLESHOOTING
-BATTERY
– ALTERNATOR
– STARTER
ENGINE SERVICE
– TROUBLESHOOTING
– VALVE CLEARANCE
– ENGINE COMPRESSION
– IGNITION TIMING
– DISTRIBUTOR
– CARBURETOR
– FUEL PUMP
– ENGINE BELT SHIELD
– REAR GRILL
– ENGINE
– OIL COOLER AND BLOWER HOUSING
– RADIATOR
– ENGINE MUFFLER
– ENGINE FLYWHEEL AND UJOINT
– ROCKER ARMS
– CAMSHAFT
-CYLINDER HEAD
– VALVES
– PISTON AND CONNECTING ROD
– PISTON PIN
– CYLINDER LINERS
– CRANKSHAFT AND MAIN BEARINGS
– TIMING BELT
– FRONT CASE AND OIL PAN
-OIL PUMP
-FRONT CASE SEAL
-WATER PUMP
– THERMOSTAT
– ANTIDIESEL SYSTEM
SPECIFICATIONS
– LOADER SPECIFICATIONS
– ENGINE SPECIFICATIONS
– TORQUE FOR GENERAL METRIC BOLTS
– TORQUE SPECIFICATIONS FOR LOADER
– HYDRAULICHYDROSTATIC FLUID SPECIFICATIONS
– DECIMAL AND MILLIMETER EQUIVALENTS
– U.S. TO METRIC CONVERSION
– STANDARD TORQUE SPECIFICATIONS FOR BOLTS
SERVICE MANUAL REVISIONS
– 642B1
– 642B2
– 642B3
– 642B4
– 642B5
– 642B6
– 642B7
– 642B8
– 642B9
– 642B10
– 642B11