Bobcat X 331, X 331E, X 334 Excavator Service Manuals PDF

Service manual contains detailed repair and technical service information, step by step instructions, assembly, and disassembly instructions, and other service information for Bobcat excavators X 331, X 331E, X 334. Service manual includes a lots of pictures, illustrations, diagrams, and circuits, which help you to get a detailed description of all the systems of Bobcat excavators, using which you can determine the installation location details, etc.

With the help of a service manual you can quickly and simple to troubleshoot and to solve problems.

This manual comes in PDF format. To work with this manual you need to install the application Adobe PDF Reader.

Note: The technical information for excavators  Bobcat below series is contained in 2 PDF files. Year of the release of manuals 1998 and 2012.

Serial numbers:
331 (S/N 512913001 & Above)
331E (S/N 517711001 & Above)
334 (S/N 516711001 & Above)

Contents:

• Safety Instructions
• Foreword
• Serial Number Locations
• Delivery Report
• Machine Signs Translations (Decals)
• Hydraulic Excavator Identification
• Preventive Maintenance
  • AIR CLEANER
  • ALTERNATOR BELT
  • COOLING SYSTEM
  • ELECTRICAL SYSTEM
  • ENGINE COVER
  • ENGINE LUBRICATION SYSTEM
  • FUEL SYSTEM
  • HEATER AIR FILTER (With Cab Option Only)
  • HYDRAULIC SYSTEM
  • LIFTING AND BLOCKING THE EXCAVATOR
  • LUBRICATION OF THE EXCAVATOR
  • SERVICE SCHEDULE
  • SPARK ARRESTOR MUFFLER
  • TRANSPORTING THE EXCAVATOR
  • TRAVEL MOTOR
• Hydraulic System
  • ACCUMULATOR / PRESSURE REDUCING VALVE
  • ACCUMULATOR / PRESSURE REDUCING VALVE
  • ARM CYLINDER
  • AUXILIARY SELECTOR VALVE
  • BLADE CYLINDER
  • BOOM CYLINDER
  • BOOM SWING CYLINDER
  • BUCKET CYLINDER
  • BUILD UP VALVE
  • CROSS PORT RELIEF VALVE
  • EXTENDIBLE ARM CYLINDER
  • HYDRAULIC CONTROL VALVE (5–Spool)
  • HYDRAULIC CYLINDER
  • HYDRAULIC FILTER ASSEMBLY
  • HYDRAULIC PUMP
  • HYDRAULIC RESERVOIR AND FUEL RESERVOIR
  • HYDRAULIC SERVICE INFORMATION
  • HYDRAULIC SYSTEM TROUBLESHOOTING
  • JOYSTICK CONTROL CHANGE
  • MAIN RELIEF VALVES (Adjustable)
  • OIL COOLER
  • PORT BLOCK
  • PORT RELIEF VALVES AND MAIN RELIEF VALVES
• Drive System
  • LEFT CONSOLE (331 S/N 512913001–512915199)
  • LEFT CONSOLE (331 S/N 512915200 & Above), (331E S/N 517711001 & Above) & (334 S/N 516711001 & Above)
  • LEFT CONSOLE COVER (331 S/N 512915200 & Above), (331E S/N 517711001 & Above) & (334 S/N 516711001 & Above)
  • JOYSTICK
  • RIGHT CONSOLE (331 S/N 512913001–512915199)
  • RIGHT CONSOLE (331 S/N 512915200 & Above), (331E S/N 517711001 & Above) & (334 S/N 516711001 & Above)
  • RIGHT CONSOLE COVER (331 S/N 512913001–512915199)
  • RIGHT CONSOLE COVER (331 S/N 512915200 & Above), (331E S/N 517711001 & Above) & (334 S/N 516711001 & Above)
  • STEERING LEVER AND PEDALS
• Upper Works & Swing Section
  • ARM
  • ARM BUSHINGS
  • BOOM
  • BOOM BUSHING
  • BOOM PIVOT BUSHING
  • BOOM SWING BRACKET
  • BUCKET (PIN ON)
  • BUCKET TEETH
  • CAB
  • CAB/CANOPY REAR COVER
  • CENTER SWIVEL JOINT
  • COUNTERWEIGHTS
  • ENGINE COVER
  • EXTENDIBLE ARM
  • FLOORMAT AND FLOOR PLATE
  • FRONT ENGINE COVER
  • LEFT HAND CORNER POST
  • LEFT HAND SIDE COVER
  • REAR FLOOR PLATE
  • RIGHT HAND CORNER POST
  • RIGHT HAND SIDE COVER
  • ROPS CANOPY
  • SEAT AND SEAT MOUNT
  • SWING BRACKET BUSHING
  • SWING MOTOR
  • SWING MOTOR DRIVE CARRIER
  • SWING MOTOR COVER
  • TOOL BOX
  • UPPERSTRUCTURE AND SWING CIRCLE GEAR
  • X–CHANGE
• Main Frame & Tracks
  • BLADE
  • TRACK
  • TRACK DAMAGE IDENTIFICATION
  • TRACK FRAME
  • TRACK IDLER
  • TRACK ROLLER
  • TRAVEL MOTOR
• Electrical System
  • ALTERNATOR
  • BATTERY
  • BUZZER
  • CAB ELECTRICAL
  • DIODES (331 S/N 512915200 & Above), (331E S/N 517711001 & Above) & & (334 S/N 516711001 & Above)
  • ELECTRICAL SYSTEM
  • FUEL LEVEL SENDER
  • GAUGES
  • HORN
  • INSTRUMENT PANEL (331 S/N 512913001–512915199)
  • STARTER
  • TIMER (331 S/N 512915200 & Above), (331E S/N 517711001 & Above) & (334 S/N 516711001 & Above)
  • TROUBLESHOOTING
• Engine Service
  • AIR CLEANER
  • CRANKSHAFT AND BEARINGS
  • CRANKSHAFT GEAR
  • CYLINDER BORE
  • CYLINDER HEAD
  • ENGINE
  • ENGINE COMPRESSION
  • ENGINE FLYWHEEL
  • FAN GUARD
  • FUEL CAMSHAFT
  • FUEL INJECTOR NOZZLES
  • FUEL INJECTION PUMP
  • FUEL SHUT–OFF SOLENOID
  • GLOW PLUGS
  • IDLER GEAR AND CAMSHAFT
  • MUFFLER
  • OIL PUMP
  • PISTON AND CONNECTING ROD
  • RADIATOR
  • ROCKER ARM AND SHAFT
  • TIMING GEARS
  • TIMING GEARCASE COVER
  • TROUBLESHOOTING
  • VALVE CLEARANCE
  • VALVE, VALVE SEAT AND GUIDE
  • WATER PUMP
• Specifications
  • ANTI–FREEZE SOLUTION
  • DECIMAL & MILLIMETER EQUIVALENTS
  • ENGINE SPECIFICATIONS
  • ENGINE OIL SPECIFICATIONS
  • FUEL, COOLANT AND LUBRICANTS
  • HYDRAULIC EXCAVATOR SPECIFICATIONS
  • U.S. TO METRIC CONVERSION