Bobcat Excavator 337 341 Service Manual 6902741 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 ROPS TOPS
– TRANSPORTING THE EXCAVATOR
– TAILGATE
– RIGHT SIDE COVER
– SERVICE SCHEDULE
– AIR CLEANER
– HEATER AIR FILTER
– COOLING SYSTEM
– FUEL SYSTEM
– ENGINE LUBRICATION SYSTEM
– HYDRAULIC SYSTEM
– LUBRICATION OF THE EXCAVATOR
– TRAVEL MOTOR
– SPARK ARRESTER MUFFLER
– ENGINE ACCESSORY DRIVE BELT
– SEAT BELT
– REMOTE START TOOL KIT MEL1563
– REMOTE START TOOL SERVICE TOOL KIT 7003031
HYDRAULIC SYSTEM
– HYDRAULIC HYDROSTATIC SCHEMATICS
– HYDRAULIC SYSTEM INFORMATION
– BOOM CYLINDER
– ARM CYLINDER
– BOOM SWING CYLINDER
– BUCKET CYLINDER
– BLADE CYLINDER
– CLAMP CYLINDER
– MAIN RELIEF VALVE
– PORT RELIEF VALVES
– CROSSPORT RELIEF VALVE
– PRESSURE REDUCING VALVE
– HYDRAULIC CONTROL VALVE
– HYDRAULIC PUMP SN 234611001 234613190, 234613193 234613247, 234711001 234713440
– HYDRAULIC PUMP SN 234613191, 234613192, 234613248 ABOVE, 2347133441 ABOVE
– 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
– TRAVEL CONTROL VALVE
– HYDRAULIC FILTER MOUNT
– HYDRAULIC RESERVOIR
– OIL COOLER
– DUAL SEQUENCE VALVE
– DIRECT TO TANK VALVE
– BUILD UP VALVE
– CASE DRAIN FILTER MOUNT
– REMOVING AIR FROM HYDRAULIC SYSTEM
– BOOM SWING LOCK VALVE
– HYDRAULIC XCHANGE VALVE
UNDERCARRIAGE
– BLADE
– TRACKS
– TRACK FRAME SN 234611163 BELOW AND 234711197 BELOW
– TRACK FRAME SN 234611164 ABOVE AND 234711198 ABOVE
– TRACK DAMAGE IDENTIFICATION
– TRACK IDLER SN 234611163 BELOW AND 234711197 BELOW
– TRACK IDLER SN 234611164 ABOVE AND 234711198 ABOVE
– TRACK ROLLER SN 234611163 BELOW AND 234711197 BELOW
– TRACK ROLLER SN 234611164 ABOVE AND 234711198 ABOVE
– SWING CIRCLE GEAR SN 234611163 BELOW AND 234711197 BELOW
– SWING CIRCLE GEAR SN 234611164 ABOVE AND 234711198 ABOVE
UPPERSTRUCTURE AND SWING SECTION
– UPPERSTRUCTURE
– ROPS CANOPY
– SEAT AND SEAT MOUNT
– RIGHT CONSOLE
– LEFT CONSOLE
– ENGINE SPEED CONTROL
– BLADE CONTROL
– RIGHT PEDAL AND LINKAGE
– TRAVEL CONTROLS
– CONTROL LINKAGE ASSEMBLY
– FLOOR MAT AND FLOOR PLATE
– FUEL TANK
– HORN
– SWING FRAME
– BOOM
– BUCKET
– CLAMP
– TAILGATE
– XCHANGE
– XCHANGE PIN ON
– XCHANGE HYDRAULIC
– QUICK COUPLER KLAC SYSTEM
– QUICK COUPLER LEHNHOFF SYSTEM
ELECTRICAL SYSTEM ANALYSIS
– ELECTRICAL SCHEMATICS
– ELECTRICAL SYSTEM INFORMATION
– BATTERY
– ALTERNATOR
– STARTER
– LIGHTS
– TWOSPEED SWITCH
– FUEL LEVEL SENDER
– DIAGNOSTICS SERVICE CODE
– DELUXE INSTRUMENT PANEL SETUP
ENGINE SERVICE
– TROUBLESHOOTING
– MUFFLER
– AIR CLEANER
– RADIATOR
– ENGINE COMPONENTS AND TESTING
– ENGINE
– ENGINE FLYWHEEL EARLY MODELS
– ENGINE FLYWHEEL LATER MODELS
– RECONDITIONING THE ENGINE
HEATING, VENTILATION AIR CONDITIONING
– HEATER COIL EARLY MODELS
– HEATER COIL LATER MODELS
– BLOWER FAN EARLY MODELS
– BLOWER FAN LATER MODELS
– HEATER VALVE EARLY MODELS
– HEATER VALVE LATER MODELS
– AIR CONDITIONING SYSTEM FLOW
– COMPONENTS
– SAFETY
– REGULAR MAINTENANCE
– BASIC TROUBLESHOOTING EARLY MODELS
– BASIC TROUBLESHOOTING LATER MODELS
– GENERAL AIR CONDITIONING SERVICE GUIDELINES
– SYSTEM TROUBLESHOOTING CHART
– TEMPERATURE PRESSURE
– AIR CONDITIONING SERVICE
– SYSTEM CHARGING AND RECLAMATION
– COMPRESSOR
– CONDENSER
– RECEIVER DRIER
– PRESSURE RELIEF VALVE
– PRESSURE SWITCH
– EVAPORATOR HEATER UNIT EARLY MODELS
– EVAPORATOR HEATER UNIT LATER MODELS
– THERMOSTAT EARLY MODELS
– THERMOSTAT LATER MODELS
– EXPANSION VALVE EARLY MODELS
– EVAPORATOR VALVE LATER MODELS
– EVAPORATOR EARLY MODELS
– EVAPORATOR LATER MODELS
SPECIFICATIONS
– 337, 341 EXCAVATOR SPECIFICATIONS
– ENGINE SPECIFICATIONS
– TORQUE SPECIFICATIONS
– HYDRAULIC CONNECTION SPECIFICATIONS
– HYDRAULIC FLUID SPECIFICATIONS
– FUEL, COOLANT AND LUBRICANTS
– CONVERSIONS
ALPHABETICAL INDEX
SERVICE MANUAL REVISION
– Revision No 337 341 1
– Revision No 337341 2
– Revision No 337341 3
– Revision No 337341 4
– Revision No 337341 5
– Revision No 337341 6
– Revision No 337341 7
– Revision No 337341 8
– Revision No 337341 9
– Revision No 337341 10
– Revision No 337341 11
– Revision No 337341 12
– Revision No 337, 341 13