Bobcat Loader 863 Service Manual 6900648 EN US

MAINTENANCE SAFETY
ALPHABETICAL INDEX
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 LOADER
– TRANSPORTING THE BOBCAT LOADER
– TOWING THE LOADER
– LIFT ARM SUPPORT DEVICE
– OPERATOR CAB
– SEAT BAR RESTRAINT SYSTEM FOOT PEDALS
– SEAT BAR RESTRAINT SYSTEM MECHANICAL HAND CONTROLS
– SEAT BAR RESTRAINT SYSTEM ADVANCED HAND CONTROLS
– AIR CLEANER SERVICE
– FUEL SYSTEM
– ENGINE LUBRICATION SYSTEM
– COOLING SYSTEM
– ALTERNATOR BELT
– HYDRAULICHYDROSTATIC SYSTEM
– TIRE MAINTENANCE
– FINAL DRIVE TRANSMISSION CHAINCASE
– LUBRICATION OF THE BOBCAT LOADER
– FAN GEARBOX
– BOBTACH
– REMOTE START SWITCH
HYDRAULIC SYSTEM
– HYDRAULICHYDROSTATIC SCHEMATICS
– TROUBLESHOOTING
– HYDRAULIC SYSTEM INFORMATION
– LIFT CYLINDERS
– TILT CYLINDER
– HYDRAULIC CYLINDER
– MAIN RELIEF VALVE
– MAIN RELIEF VALVE Advanced Hand Control
– SELECT VALVE 863H
– LIFT ARM BYPASS CONTROL VALVE
– BICS CONTROL VALVE
– BICS VALVE ASSEMBLY
– HYDRAULIC CONTROL VALVE
– HYDRAULIC PUMP
– HYDRAULIC PUMP Double Gear 863H
– HYDRAULIC FLUID RESERVOIR
– HYDROSTATIC FILTER HOUSING
– CONTROL PEDALS
– PEDAL INTERLOCK LINKAGE
– REAR AUXILIARY DIVERTER
HYDROSTATIC SYSTEM
– TROUBLESHOOTING
– HYDROSTATIC SYSTEM INFORMATION
– FRONT PANEL M46 Pump AHC
– FRONT PANEL M44 Hydraulic Pump
– STEERING LEVERS M46 Pumps AHC
– STEERING LEVERS M44 Pumps
– CONTROL TOWER M46 Pump AHC
– SOLID STEERING LINKAGE NEUTRAL ADJUSTMENT M46 Pump
– STEERING LINKAGE M44 Pump
– HYDROSTATIC MOTOR SN 514427762 Above 514525304 Above 514625302 Above
– HYDROSTATIC MOTOR SN 514427761 Below 514525303 Below 514625301 Below
– MOTOR CARRIER
– HYDROSTATIC PUMP M46
– HYDROSTATIC PUMP M44
– CHARGE PUMP M44
– DRIVE BELT SHIELD
– DRIVE BELT
– DRIVE BELT TENSIONER PULLEY
– HYDRAULICHYDROSTATIC OIL COOLER
DRIVE SYSTEM
– PARKING BRAKE PEDAL
– PARKING BRAKE DISC
– FRONT CHAINCASE COVER
– REAR CHAINCASE COVER
– AXLE SEAL
– AXLE, SPROCKET AND BEARINGS
– DRIVE CHAIN
– CHAINCASE FLUID
MAIN FRAME
– SEAT BAR
– OPERATOR CAB GAS CYLINDER
– OPERATOR CAB
– OPERATOR SEAT
– BOBTACH
– LIFT ARMS
– REAR GRILL
– REAR DOOR
– FUEL TANK
ELECTRICAL SYSTEM
– ELECTRICAL SCHEMATICS
– TROUBLESHOOTING
– ELECTRICAL SYSTEM INFORMATION
– BATTERY
– ALTERNATOR
– STARTER
– STANDARD INSTRUMENT PANEL
– FRONT LIGHTS
– RELAY SWITCHES
ENGINE SERVICE
– TROUBLESHOOTING
– ENGINE SPEED CONTROL
– ENGINE MUFFLER
– AIR CLEANER HOUSING
– BLOWER HOUSINGFAN GEARBOX
– FAN DRIVE TENSION PULLEY
– BLOWER FAN
– FAN GEARBOX
– ENGINE
– FLYWHEEL
– FLYWHEEL HOUSING
– GLOW PLUG
– VALVE CLEARANCE
– FUEL INJECTION PUMP
– FUEL INJECTOR
– TIMING BELT
– VALVE TIMING
– DEUTZ ENGINE TOOLS
– RECONDITIONING THE ENGINE
– CYLINDER LINERS
– CAMSHAFT BEARINGS
– CONTROL ROD GUIDE BUSHING
– REAR COVER SEAL
– CRANKSHAFT
– CONNECTING ROD
– PISTON AND PISTON PIN
– CYLINDER HEAD
– ROCKER ARM AND BRACKET
– FRONT COVER
– TURBOCHARGER
– ENGINE OIL COOLER
– CRANKSHAFT GEAR MOUNTING BOLT
SYSTEMS ANALYSIS
– BICS With Press To Operate Button
– BICS Without Press To Operate Button
– SEAT SENSOR OVERRIDE ONLY If Equipped
– BICS SYSTEM CONTROLLER
– SEAT BAR SENSOR
– SEAT SENSOR
– TRACTION LOCK
– TRACTION LOCK CONTROL SYSTEM SN 514427600 Above 514525300 Above 514625300 Above
– TRACTION LOCK CONTROL SYSTEM SN 514123809 Below 514222299 Below
– BOSS DIAGNOSTIC TOOL
– SENDER AND SENSOR
– RPM SENSOR
– MONITOR SERVICE CODES
– TROUBLESHOOTING THE BOSS LCD DISPLAY
– BOSS UNIT
– BOSS INSTRUMENT PANEL
– PWM MODULE
– PWM TROUBLESHOOTING
– PWM CONTROL HANDLE
– PWM ELECTRIC SOLENOID
– ELECTRICALHYDRAULIC CONTROLS REFERENCE
SPECIFICATIONS
– LOADER SPECIFICATIONS
– ENGINE SPECIFICATIONS BF4M1011
– ENGINE SPECIFICATIONS BF4M1011F
– ENGINE TORQUE
– TORQUE SPECIFICATIONS FOR LOADER
– HYDRAULIC CONNECTION SPECIFICATIONS
– HYDRAULICHYDROSTATIC FLUID SPECIFICATIONS
– STANDARD TORQUE SPECIFICATIONS FOR BOLTS
– DECIMAL AND MILLIMETER EQUIVALENTS
– U.S. TO METRIC CONVERSION
ADVANCE HAND CONTROL SYSTEM A.H.C
– ADVANCE HAND CONTROL ELECTRICAL SCHEMATICS
– A.H.C. COMPONENTS
– TROUBLESHOOTING A.H.C.
– ACTUATOR VOLTAGE TEST
– HANDLE CONTROL UNIT TEST
– BOBCAT INTERLOCK CONTROL SYSTEM BICS
– A.H.C.PWM CONTROLLER
– HANDLE CONTROL UNIT
– SWITCH HANDLE
– A. H. C. HANDLE
– A.H.C. STEERING LEVER
– ACTUATORS
– BICS VALVE
– HYDRAULIC CONTROL VALVE
SERVICE MANUAL REVISIONS
– 863863H1
– 863863H2
– 863863H3