Bobcat 320, 320L Excavator Service Manual PDF

The service manual includes service and repair information, descriptions of repair and troubleshooting procedures, and details of maintenance work for the Bobcat Excavator 320 and 320L. The manual provides qualified, professional, and timely information for machinery owners, operators and help desk personnel, among others.

This service manual is available in PDF format. We recommend using Adobe PDF Reader to ensure that all images/graphics display correctly. If necessary, you can print individual pages, pictures, or charts, or the entire manual.

Serial numbers:
S/N 224511001 & Above

CONTENTS:

• FOREWORD
• SAFETY INSTRUCTIONS
• SERIAL NUMBER LOCATIONS
• DELIVERY REPORT
• BOBCAT EXCAVATOR IDENTIFICATION
• SAFETY AND MAINTENANCE
  •     AIR CLEANER SERVICE
  •     ALTERNATOR BELT
  •     CONTROL CONSOLE LOCKOUTS
  •     ENGINE COOLING SYSTEM
  •     ENGINE LUBRICATION SYSTEM
  •     FUEL SYSTEM
  •     HEATER AIR FILTERS
  •     HYDRAULIC SYSTEM
  •     LIFTING AND BLOCKING THE EXCAVATOR
  •     LIFTING THE EXCAVATOR
  •     LUBRICATION OF THE HYDRAULIC EXCAVATOR
  •     OPERATOR CAB ROPS/TOPS (IF EQUIPPED)
  •     SEAT BELT
  •     SERVICE SCHEDULE
  •     SPARK ARRESTOR MUFFLER
  •     UPPERSTRUCTURE SLEW LOCK
  •     TAILGATE
  •     TRANSPORTING THE EXCAVATOR
  •     TRAVEL MOTOR
• HYDRAULIC SYSTEM
  •     ARM CYLINDER
  •     BLADE CYLINDER
  •     BOOM CYLINDER
  •     BOOM SWING CYLINDER
  •     BUCKET CYLINDER
  •     CROSSPORT RELIEF VALVES
  •     HYDRAULIC CONTROL VALVE (320)
  •     HYDRAULIC CONTROL VALVE (320L)
  •     HYDRAULIC FILTER MOUNT
  •     HYDRAULIC PUMP
  •     HYDRAULIC RESERVOIR
  •     HYDRAULIC SYSTEM INFORMATION
  •     LEFT CONTROL LEVER (JOYSTICK)
  •     MAIN RELIEF VALVE
  •     MANIFOLD ASSEMBLY/ACCUMULATOR
  •     OIL COOLER
  •     PORT RELIEF VALVES
  •     PRESSURE REDUCING VALVE
  •     RIGHT CONTROL LEVER (JOYSTICK)
  •     SWIVEL JOINT
  •     SWING MOTOR
  •     TRAVEL MOTOR
• UNDERCARRIAGE
  •     BLADE
  •     SWING CIRCLE GEAR
  •     TRACK DAMAGE IDENTIFICATION
  •     TRACK FRAME
  •     TRACK IDLER
  •     TRACK ROLLER
  •     TRACKS
• UPPERSTRUCTURE & SWING SECTION
  •     ARM
  •     BLADE CONTROL
  •     BLADE EXTENSION TRAY
  •     BOOM
  •     BUCKET
  •     CAB
  •     CONTROL LINKAGE ASSEMBLY (320)
  •     CONTROL LINKAGE ASSEMBLY (320L)
  •     ENGINE SPEED CONTROL
  •     FLOOR MAT AND FLOOR PANELS
  •     FUEL TANK
  •     HORN
  •     LEFT CONSOLE
  •     LEFT PEDAL
  •     RIGHT CONSOLE
  •     RIGHT PEDAL AND LINKAGE
  •     ROPS CANOPY
  •     SEAT AND SEAT MOUNT
  •     SLEW LOCK
  •     SWING FRAME
  •     TAILGATE
  •     TRAVEL CONTROLS
  •     UPPERSTRUCTURE
• ELECTRICAL SYSTEM AND ANALYSIS
  •     ALTERNATOR
  •     BATTERY
  •     ELECTRICAL SYSTEM
  •     FUEL LEVEL SENDER
  •     LIGHTS
  •     MICROSWITCH
  •     STARTER
  •     TWO-SPEED SWITCH (320 ONLY)
• ENGINE SERVICE
  •     AIR CLEANER
  •     ENGINE
  •     ENGINE COMPONENTS AND TESTING
  •     ENGINE FLYWHEEL
  •     RADIATOR
  •     RECONDITIONING THE ENGINE
  •     SPARK ARRESTOR MUFFLER
  •     TROUBLESHOOTING
• HEATER
  •     HEATER
• SPECIFICATIONS
  •     CONVERSIONS
  •     ENGINE SPECIFICATIONS
  •     FUEL, COOLANT AND LUBRICANTS
  •     HYDRAULIC CONNECTION SPECIFICATIONS
  •     HYDRAULIC FLUID SPECIFICATIONS
  •     SPECIFICATIONS
  •     TORQUE SPECIFICATIONS

This manual is suitable for professional technicians and novice mechanics alike.

Manual features:

• Format: PDF
• Language: English
• Compatible with all versions of Windows, Mac, Linux, iPhone, iPad, and Android.

This manual provides step-by-step guides and high-quality illustrations to help you perform routine and preventive maintenance effectively.

FAQs:
How do I download the manual?

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Is the manual printable?
Yes, you can print all pages.

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