Bobcat Excavator E80 Service Manual 6987194 EN US

MAINTENANCE SAFETY
CONTENTS
FOREWORD
– FOREWORD
– SAFETY INSTRUCTIONS
– FIRE PREVENTION
– SERIAL NUMBER LOCATIONS
– DELIVERY REPORT
– BOBCAT EXCAVATOR IDENTIFICATION
SAFETY MAINTENANCE
– LIFTING AND BLOCKING THE EXCAVATOR
– LIFTING THE EXCAVATOR
– OPERATOR CAB
– TRANSPORTING THE EXCAVATOR ON A TRAILER
– RIGHT SIDE COVER
– REAR COVER
– CENTER COVER
– SERVICE SCHEDULE
– AIR CLEANER SERVICE
– CAB FILTER
– ENGINE COOLING SYSTEM
– FUEL SYSTEM
– ENGINE LUBRICATION SYSTEM
– HYDRAULIC SYSTEM
– LUBRICATING THE EXCAVATOR
– PIVOT PINS
– TRAVEL MOTOR
– SPARK ARRESTER MUFFLER
– EMERGENCY EXIT
– SEAT BELT
– CAB TILT PROCEDURE
– CONTROL CONSOLE LOCKOUTS
– TOWING THE EXCAVATOR
HYDRAULIC SYSTEM
– HYDRAULICHYDROSTATIC SCHEMATICS
– HYDRAULIC SYSTEM INFORMATION
– CYLINDER BOOM
– CYLINDER ARM
– CYLINDER BOOM SWING
– CYLINDER BUCKET
– CYLINDER BLADE
– CYLINDER ARTICULATED BOOM OPTIONAL
– VALVES RELIEF
– VALVES PORT RELIEF
– VALVE PILOT PRESSURE RELIEF
– HYDRAULIC CONTROL VALVE
– PUMP HYDRAULIC PISTON
– PUMP GEAR
– MANIFOLD ASSEMBLY ACCUMULATOR
– TRAVEL MOTOR
– SWIVEL JOINT
– SWING MOTOR
– SWING MOTOR DRIVE CARRIER
– CONTROL PATTERN SELECTOR VALVE
– RIGHT CONTROL LEVER JOYSTICK
– LEFT CONTROL LEVER JOYSTICK
– BLADE CONTROL VALVE
– HYDRAULIC RESERVOIR
– OIL COOLER
– DIRECT TO TANK VALVE
– AUXILIARY BREAKER VALVE
– BOOM SWING VALVE
– AUXILIARY HYDRAULIC VALVE
– ARTICULATED BOOM VALVE OPTIONAL
– TRAVEL CONTROL VALVE
– AUTO IDLE VALVE
UNDERCARRIAGE
– BLADE
– TRACK UNDERCARRIAGE COMPONENTS RUBBER TRACK
– TRACK UNDERCARRIAGE COMPONENTS STEEL TRACK
– TRACK MAINTENANCE
– SWING CIRCLE GEAR
UPPERSTRUCTURE SWING SECTION
– UPPERSTRUCTURE
– UPPERSTRUCTURE SIDE COVER LEFT
– UPPERSTRUCTURE SIDE COVER RIGHT
– SEAT
– RIGHT CONSOLE
– LEFT CONSOLE
– CENTER COVER
– CENTER ACCESS COVER
– COUNTERWEIGHT
– FLOOR MAT
– FUEL TANK
– HORN
– SWING FRAME
– BOOM
– BOOM ARTICULATED OPTIONAL
– QUICK COUPLER KLAC SYSTEM
– QUICK COUPLER LEHNHOFF SYSTEM
– BUCKET
– RIGHT SIDE COVER
– REAR COVER
ELECTRICAL SYSTEM ANALYSIS
– ELECTRICAL SCHEMATICS
– ELECTRICAL SYSTEM INFORMATION
– BATTERY
– ALTERNATOR
– STARTER
– LIGHTS
– CONSOLE LOCKOUT SWITCH
– FUEL LEVEL SENDER
– DIAGNOSTIC SERVICE CODE
– DIAGNOSTIC TOOL
– INSTRUMENT PANEL
– KEY SWITCH
– RIGHT CONSOLE SWITCH COVER
– WIPER MOTOR
– MOTION ALARM SYSTEM IF EQUIPPED
– FUEL TRANSFER PUMP
– AUTO IDLE PRESSURE SWITCH
ENGINE SERVICE
– ENGINE INFORMATION
– ENGINE SPEED CONTROL
– MUFFLER
– AIR CLEANER
– ENGINE COOLING SYSTEM
– LUBRICATION SYSTEM
– FUEL SYSTEM
– CYLINDER HEAD
– CRANKSHAFT AND PISTONS
– CAMSHAFT AND TIMING GEARS
– COLD START DEVICE
– EXHAUST GAS RECIRCULATION VALVE EGR
– MANIFOLD AIR HEATER
– ENGINE FLYWHEEL
HEATING, VENTILATION AND AIR CONDITIONING HVAC
– AIR CONDITIONING SYSTEM FLOW
– REGULAR MAINTENANCE
– TROUBLESHOOTING
– SYSTEM CHARGING AND RECLAMATION
– COMPRESSOR
– CONDENSER
– RECEIVER DRIER
– EVAPORATOR HEATER UNIT
– THERMOSTAT
– EXPANSION VALVE
– BLOWER FAN
– HEATER VALVE
– HVAC CONTROLLER
SPECIFICATIONS
– E80 EXCAVATOR SPECIFICATIONS
– TORQUE SPECIFICATIONS FOR BOLTS
– HYDRAULIC CONNECTION SPECIFICATIONS
– HYDRAULIC FLUID SPECIFICATIONS
– CONVERSIONS
ALPHABETICAL INDEX