Bobcat 325, 328 Excavator D Series Service Manual PDF

This service manual is intended for serve and repair Bobcat Hydraulic Excavators 325, 328 (D Series). Service manual provides necessary servicing and adjustment procedures for the hydraulic excavator and its component parts and systems.

This manual is a file PDF, which contains quality pages, any one of which we can be printed easily. We recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly. If necessary, you can print pages, pictures, charts, or the entire manual completely.

Note: This product includes 2 PDF files for Bobcat 325 and 328 (D series) in 2006 and 2012 years.

Serial numbers:
S/N 232511001 & Above
S/N 232411001 & Above
(D Series)

CONTENTS:

• FOREWORD
• SAFETY INSTRUCTIONS
• SERIAL NUMBER LOCATIONS
• DELIVERY REPORT
• BOBCAT EXCAVATOR IDENTIFICATION
• SAFETY AND MAINTENANCE
  •     AIR CLEANER SERVICE
  •     ENGINE COOLING SYSTEM
  •     ENGINE LUBRICATION SYSTEM
  •     FUEL SYSTEM
  •     HEATER AIR FILTERS (WITH CAB OPTION ONLY)
  •     HYDRAULIC SYSTEM
  •     LIFTING AND BLOCKING THE EXCAVATOR
  •     LIFTING THE EXCAVATOR
  •     LUBRICATING THE EXCAVATOR
  •     OPERATOR CAB (ROPS / TOPS) (IF EQUIPPED)
  •     SERVICE SCHEDULE
  •     SPARK ARRESTOR MUFFLER (IF EQUIPPED)
  •     SWING LOCK
  •     TAILGATE
  •     TRAVEL MOTOR
• HYDRAULIC SYSTEM
  •     ARM CYLINDER
  •     BLADE CYLINDER
  •     BOOM CYLINDER
  •     BOOM OFFSET CYLINDER
  •     BUILD UP VALVE
  •     BUCKET CYLINDER
  •     CASE DRAIN FILTER
  •     CONTROL PATTERN SELECTOR VALVE
  •     CROSSPORT RELIEF VALVES
  •     DIRECT TO TANK VALVE
  •     HYDRAULIC CONTROL VALVE
  •     HYDRAULIC FILTER
  •     HYDRAULIC PUMP
  •     HYDRAULIC RESERVOIR
  •     HYDRAULIC SYSTEM INFORMATION
  •     LEFT CONTROL LEVER (JOYSTICK)
  •     MAIN RELIEF VALVES
  •     MANIFOLD ASSEMBLY (S/N 232311950 & BELOW AND 232411763 & BELOW)
  •     MANIFOLD ASSEMBLY/ACCUMULATOR (S/N 232311950 & BELOW AND 232411763 & BELOW)
  •     MANIFOLD ASSEMBLY (S/N 232311951 & ABOVE AND 232411764 & ABOVE)
  •     MANIFOLD ASSEMBLY/ACCUMULATOR (S/N 232311951 & ABOVE AND 232411764 & ABOVE)
  •     REMOVAL AND INSTALLATION
  •     PORT RELIEF VALVES
  •     PRESSURE REDUCING VALVE
  •     RIGHT CONTROL LEVER (JOYSTICK)
  •     SWING MOTOR
  •     SWING MOTOR DRIVE CARRIER
  •     SWIVEL JOINT
  •     TRAVEL MOTOR
• UNDERCARRIAGE
  •     BLADE
  •     TRACKS
  •     TRACK FRAME
  •     TRACK DAMAGE IDENTIFICATIONS
  •     TRACK IDLER
  •     TRACK ROLLER
  •     SWING CIRCLE GEAR
• UPPERSTRUCTURE & SWING SECTION
  •     ARM
  •     BLADE CONTROL
  •     BOOM
  •     BUCKET
  •     CAB
  •     ENGINE SPEED CONTROL
  •     FLOOR MAT AND FLOOR PANELS
  •     FUEL TANK
  •     HORN
  •     LEFT CONSOLE
  •     RIGHT CONSOLE
  •     RIGHT PEDAL AND LINKAGE
  •     RIGHT SIDE COVER
  •     ROPS CANOPY 40-20-1
  •     STANDARD SEAT AND SEAT MOUNT
  •     SUSPENSION SEAT AND SEAT MOUNT
  •     SWING FRAME
  •     TAILGATE
  •     TRAVEL CONTROLS
  •     UPPERSTRUCTURE
  •     X-CHANGE
• ELECTRICAL SYSTEM AND ANALYSIS
  •     ALTERNATOR
  •     BATTERY
  •     DIAGNOSTICS SERVICE CODE
  •     ELECTRICAL SYSTEM INFORMATION
  •     FUEL LEVEL SENDER
  •     LIGHTS
  •     STARTER
• ENGINE SERVICE
  •     AIR CLEANER
  •     ENGINE
  •     ENGINE COMPONENTS AND TESTING
  •     ENGINE FLYWHEEL
  •     MUFFLER
  •     RADIATOR
• HEATER
  •     HEATER UNIT
  •     HEATER COIL
  •     HEATER FAN
  •     REMOVAL AND INSTALLATION
• SPECIFICATIONS
  •     CONVERSIONS
  •     ENGINE SPECIFICATIONS
  •     FUEL, COOLANT AND LUBRICANTS
  •     HYDRAULIC CONNECTION SPECIFICATIONS
  •     HYDRAULIC EXCAVATOR SPECIFICATIONS (325)
  •     HYDRAULIC EXCAVATOR SPECIFICATIONS (325 W/LONG ARM KIT & 328)
  •     HYDRAULIC FLUID SPECIFICATIONS
  •     TORQUE SPECIFICATIONS