Bobcat 337, 341 Excavator D Series Service Manual PDF

Service manual includes technical information for Bobcat Excavators 337, 341. This service manual contains detailed instructions for repair and maintenance, detailed diagrams, installation instructions, designed to serve Bobcat excavators. Service manual helps to detect and correct problems encountered and mistakes.

This service manual comes in PDF and includes 901 pages, which are printable. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

Note: The technical information for compact excavator 337 and 341 Bobcat is contained in 2 PDF files. Year of the release of manuals 2007 and 2012.

Serial numbers:
S/N 233311001 & Above
S/N 233211001 & Above
(D Series)

CONTENTS:

• SAFETY INSTRUCTIONS
• SERIAL NUMBER LOCATIONS
• DELIVERY REPORT
• HYDRAULIC EXCAVATOR IDENTIFICATION
• PREVENTIVE MAINTENANCE
  •     AIR CLEANER SERVICE
  •     COOLING SYSTEM
  •     ENGINE LUBRICATION SYSTEM
  •     FUEL SYSTEM
  •     HEATER AIR FILTER
  •     HYDRAULIC SYSTEM
  •     LIFTING AND BLOCKING THE EXCAVATOR
  •     LIFTING THE EXCAVATOR
  •     LUBRICATION OF THE EXCAVATOR
  •     OPERATOR'S CAB
  •     SERVICE SCHEDULE
  •     SPARK ARRESTOR MUFFLER (If Equipped)
  •     TAILGATE
  •     TRANSPORTING THE EXCAVATOR
  •     TRAVEL MOTOR
• HYDRAULIC SYSTEM
  •     ARM CYLINDER
  •     BLADE CYLINDER
  •     BOOM CYLINDER
  •     BOOM SWING CYLINDER
  •     BOOM OFFSET LOCK VALVE
  •     BUCKET CYLINDER
  •     BUILD UP VALVE
  •     CASE DRAIN FILTER
  •     CLAMP CYLINDER
  •     CONTROL PATTERN SELECTOR VALVE
  •     CROSSPORT RELIEF VALVE
  •     DIRECT TO TANK VALVE
  •     DUAL SEQUENCE VALVE
  •     HYDRAULIC CONTROL VALVE ASSEMBLY
  •     HYDRAULIC FILTER
  •     HYDRAULIC FLUID RESERVOIR
  •     HYDRAULIC PUMP
  •     HYDRAULIC SYSTEM INFORMATION
  •     LEFT CONTROL LEVER (JOYSTICK)
  •     MAIN RELIEF VALVE
  •     MANIFOLD ASSEMBLY/ACCUMULATOR
  •     OIL COOLER
  •     PORT RELIEF VALVES
  •     PRESSURE REDUCING VALVE
  •     REMOVING AIR FROM HYDRAULIC SYSTEM
  •     RIGHT CONTROL LEVER (JOYSTICK)
  •     SWING MOTOR
  •     SWING MOTOR DRIVE CARRIER
  •     SWIVEL JOINT
  •     TRAVEL CONTROL VALVE
  •     TRAVEL MOTOR
• UNDERCARRIAGE
  •     BLADE
  •     SWING CIRCLE GEAR
  •     TRACKS
  •     TRACK DAMAGE IDENTIFICATION
  •     TRACK FRAME
  •     TRACK IDLER
  •     TRACK ROLLER
• UPPERSTRUCTURE & SWING SECTION
  •     ARM
  •     BLADE CONTROL
  •     BOOM
  •     BUCKET
  •     CAB
  •     CONTROL LINKAGE ASSEMBLY
  •     ENGINE SPEED CONTROL
  •     FLOOR MAT AND FLOOR PANELS
  •     FUEL TANK
  •     HORN
  •     LEFT CONSOLE
  •     RIGHT CONSOLE
  •     RIGHT PEDAL AND LINKAGE
  •     ROPS CANOPY
  •     SEAT AND SEAT MOUNT
  •     SWING FRAME
  •     TAILGATE
  •     TRAVEL CONTROLS
  •     UPPERSTRUCTURE
  •     X-CHANGE
• ELECTRICAL SYSTEM
  •     ALTERNATOR
  •     BATTERY
  •     DIAGNOSTICS SERVICE CODE
  •     ELECTRICAL SYSTEM INFORMATION
  •     FUEL LEVEL SENDER
  •     LIGHTS
  •     STARTER
  •     TWO SPEED SWITCH
• ENGINE SERVICE
  •     AIR CLEANER
  •     ENGINE
  •     ENGINE COMPONENTS AND TESTING
  •     FLYWHEEL AND HOUSING
  •     MUFFLER
  •     RADIATOR
  •     RECONDITIONING THE ENGINE
  •     TROUBLESHOOTING
• HEATING, VENTILATION, AIR CONDITIONING
  •     AIR CONDITIONING SERVICE
  •     AIR CONDITIONING SYSTEM FLOW
  •     BASIC TROUBLESHOOTING
  •     COMPONENTS
  •     COMPRESSOR
  •     CONDENSER
  •     EVAPORATOR
  •     EVAPORATOR/HEATER UNIT
  •     EXPANSION VALVE
  •     GENERAL AIR CONDITIONING SERVICE GUIDELINES
  •     HEATER/AC FAN
  •     HEATER COIL
  •     HEATER VALVE
  •     PRESSURE RELIEF VALVE
  •     PRESSURE SWITCH
  •     RECEIVER/DRIER
  •     REGULAR MAINTENANCE
  •     SAFETY
  •     SYSTEM CHARGING AND RECLAMATION
  •     SYSTEM TROUBLESHOOTING CHART
  •     TEMPERATURE/PRESSURE
  •     THERMOSTAT
• SPECIFICATIONS
  •     337 HYDRAULIC EXCAVATOR SPECIFICATIONS
  •     341 HYDRAULIC EXCAVATOR SPECIFICATIONS
  •     CONVERSIONS
  •     ENGINE SPECIFICATIONS
  •     FUEL, COOLANT AND LUBRICANTS
  •     HYDRAULIC CONNECTION SPECIFICATIONS
  •     HYDRAULIC FLUID SPECIFICATIONS
  •     TORQUE SPECIFICATIONS