Bobcat 442 Excavator Service Repair Manuals

Bobcat 442 Excavator Schematics, Operating and Service Repair Manual
Language English, Format: PDF
Bobcat 442 Excavator:
S/N 522311001 & Above
S/N 528611001 & Above
S/N 528911001 & Above
Service Repair Manual – 1259 Pages
Operation & Maintenance Manual -168 Pages
Hydraulic Hydrostatic Schematics – 6 Pages
Wiring Schematics – 6 Pages
S/N ADBR11001 & Above
Service Repair Manual – 951 Pages
Operation & Maintenance Manual -166 Pages
Hydraulic Hydrostatic Schematics – 6 Pages
Wiring Schematics – 6 Pages
Bobcat 442 Excavator Service Manual
Service Manual – 1259 Pages
Service Manual – 951 Pages
FOREWORD
SAFETY INSTRUCTIONS
DELIVERY REPORT
SERIAL NUMBER LOCATIONS
BOBCAT EXCAVATOR IDENTIFICATION
SAFETY AND MAINTENANCE
AIR CLEANER
AIR CONDITIONING COMPRESSOR BELT
ALTERNATOR BELT
CAB TILT PROCEDURE
COOLING SYSTEM
ENGINE LUBRICATION SYSTEM
FAN/FUEL PUMP BELT
FRESH AIR FILTER
FUEL SYSTEM
HYDRAULIC SYSTEM
LIFTING AND BLOCKING THE EXCAVATOR
LIFTING THE EXCAVATOR
LUBRICATION OF THE EXCAVATOR
OPERATOR CAB
REAR COVER
RIGHT SIDE COVER
SERVICE SCHEDULE
TRANSPORTING THE EXCAVATOR
TRAVEL MOTOR
HYDRAULIC SYSTEM
ACCUMULATOR
ARM CYLINDER
AUXILIARY HYDRAULIC FLOW CONTROL/HYDRAULIC BREAKER APPLICATION VALVE
AUXILIARY HYDRAULIC FLOW CONTROL VALVE
AUXILIARY HYDRAULICS SELECTOR VALVE
BLADE CYLINDER
BLADE FLOAT VALVE
BLADE VALVE
BOOM CYLINDER
BOOM OFFSET VALVE
BOOM OFFSET CYLINDER
BOOM LOAD HOLDING VALVE
BUCKET CYLINDER
DUMP VALVE
HYDRAULIC BREAKER APPLICATION VALVE
HYDRAULIC FILTER MOUNT
HYDRAULIC GEAR PUMP
HYDRAULIC PISTON PUMP
HYDRAULIC PISTON PUMP DRIVE COUPLER
HYDRAULIC RESERVOIR
HYDRAULIC SYSTEM INFORMATION
JOYSTICK CONTROL PATTERN SELECTOR VALVE
JOYSTICK LOCKOUT/TWO SPEED VALVE
LEFT CONTROL LEVER (JOYSTICK)
OIL COOLER
OIL TEMPERATURE REGULATOR
PORT RELIEF VALVES
PRESSURE REDUCING VALVE
RELIEF VALVES
RIGHT CONTROL LEVER (JOYSTICK)
SECONDARY FRONT AUXILIARY VALVE
SIX SPOOL HYDRAULIC CONTROL VALVE
SWING BRAKE RELEASE VALVE
SWING BRAKE VALVE
SWING MOTOR
SWING MOTOR DRIVE CARRIER
SWIVEL JOINT
THREE SPOOL HYDRAULIC CONTROL VALVE
TRAVEL LEVER/FOOT PEDAL VALVE
TRAVEL MOTOR
UNDERCARRIAGE
BLADE
GREASE CYLINDER
LOWER TRACK ROLLER
TRACK DAMAGE IDENTIFICATION
TRACK FRAME
TRACK IDLER
TRACKS
UPPER TRACK ROLLER
UPPERSTRUCTURE & SWING SECTION
ARM
BOOM
BUCKET
CAB
CONTROL LEVERS
COUNTERWEIGHT
ENGINE SPEED CONTROL
FLOOR MAT
FUEL TANK
HORN
LEFT CONSOLE
REAR COVER
RIGHT CONSOLE
RIGHT SIDE COVER
SEAT AND SEAT MOUNT
SWING FRAME
UPPERSTRUCTURE
ELECTRICAL SYSTEM AND ANALYSIS
ALTERNATOR
BATTERY
BATTERY DISCONNECT SWITCH
ELECTRICAL SYSTEM INFORMATION
FRONT CAB LIGHT
FUEL LEVEL SENDER
INSTRUMENT PANEL
STARTER
TWO SPEED SWITCH
WIPER MOTOR
ENGINE SERVICE
AIR CLEANER
ENGINE
ENGINE COMPONENTS AND TESTING
FLYWHEEL
MUFFLER
RADIATOR/OIL COOLER
RECONDITIONING THE ENGINE
HEATING, VENTILATION, AIR CONDITIONING
AIR CONDITIONING SERVICE
AIR CONDITIONING SYSTEM FLOW
BASIC TROUBLESHOOTING
COMPONENTS
COMPRESSOR
CONDENSER
EVAPORATOR/HEATER UNIT
EXPANSION VALVE
GENERAL AIR CONDITIONING SERVICE GUIDELINES
HEATER/AC FAN
HEATER COIL/EVAPORATOR
HEATER VALVE
PRESSURE SWITCH
RECEIVER/DRYER
REGULAR MAINTENANCE
SAFETY
SYSTEM CHARGING AND RECLAMATION
SYSTEM TROUBLESHOOTING CHART
TEMPERATURE/PRESSURE
THERMOSTAT
UPGRADED AIR CONDITIONING SYSTEM
SPECIFICATIONS
CONVERSIONS
ENGINE BOLT TORQUE
ENGINE SPECIFICATIONS
EXCAVATOR BOLT TORQUE
FUEL, COOLANT AND LUBRICANTS
HYDRAULIC EXCAVATOR SPECIFICATIONS
HYDRAULIC FLUID SPECIFICATIONS
TORQUE SPECIFICATIONS FOR BOLTS