Bobcat E50 Compact Excavator Service Manual PDF

This service manual includes three files with technical service information, body repair information, schematics and diagrams, workshop and service instructions for the Bobcat Compact Excavator E50 model. Electronic guide also, has safety rules, specifications, engine instructions, many screenshots for your technic. Factory material contains clear information about Bobcat excavators and helps to identify existing and potential problems, to carry out maintenance and repair problem areas, and troubleshooting.

It is very important to pay attention and read the "safety rule" to avoid any problems such as breakdowns, malfunctions, or injuries. This tutorial comes in PDF format, which is printable and readable. We recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly. You can contact us if you have questions or need our help.

Note: Information for this model compact excavator is contained in several files, one for 2010, the second update for 2016. Use them together for complete information.

Serial numbers:
S/N AG3N11001 & Above
S/N AHHE11001 & Above
S/N AJ1811001 & Above
S/N B3NN11001 & Above
S/N B3NS11001 & Above

CONTENTS:

• FOREWORD
  •     FOREWORD
  •     SAFETY INSTRUCTIONS
  •     FIRE PREVENTION
  •     SERIAL NUMBER LOCATIONS
  •     DELIVERY REPORT
  •     EXCAVATOR IDENTIFICATION
• SAFETY & MAINTENANCE
  •     LIFTING AND BLOCKING THE EXCAVATOR
  •     LIFTING THE EXCAVATOR
  •     OPERATOR CAB (ROPS / TOPS)
  •     TRANSPORTING THE EXCAVATOR ON A TRAILER
  •     TAILGATE
  •     RIGHT SIDE COVER
  •     SERVICE SCHEDULE
  •     AIR CLEANER SERVICE
  •     CAB FILTERS
  •     ENGINE COOLING SYSTEM
  •     FUEL SYSTEM
  •     ENGINE LUBRICATION SYSTEM
  •     HYDRAULIC SYSTEM
  •     LUBRICATION OF THE HYDRAULIC EXCAVATOR
  •     PIVOT PINS
  •     TRAVEL MOTOR
  •     SPARK ARRESTOR MUFFLER
  •     ALTERNATOR BELT
  •     AIR CONDITIONING COMPRESSOR BELT
  •     SEAT BELT
  •     CONTROL CONSOLE LOCKOUTS
  •     TOWING THE EXCAVATOR
  •     REMOTE START TOOL KIT - MEL1563
  •     REMOTE START TOOL (SERVICE TOOL) KIT
• HYDRAULIC SYSTEM
  •     HYDRAULIC SYSTEM INFORMATION
  •     CYLINDER (BOOM)
  •     CYLINDER (ARM)
  •     CYLINDER (BOOM SWING)
  •     CYLINDER (BUCKET)
  •     CYLINDER (BLADE)
  •     CYLINDER (CLAMP)
  •     CYLINDER (ANGLE BLADE)
  •     VALVE (MAIN RELIEF)
  •     VALVES (PORT RELIEF)
  •     VALVES (CROSS PORT RELIEF)
  •     VALVE (PRESSURE REDUCING)
  •     HYDRAULIC CONTROL VALVE
  •     HYDRAULIC PUMP
  •     MANIFOLD ASSEMBLY / ACCUMULATOR (WITHOUT ANGLE BLADE)    
  •     MANIFOLD ASSEMBLY / ACCUMULATOR (WITH ANGLE BLADE)
  •     TRAVEL MOTOR
  •     SWIVEL JOINT
  •     SWING MOTOR
  •     SWING MOTOR (DRIVE CARRIER)
  •     CONTROL PATTERN SELECTOR VALVE
  •     RIGHT CONTROL LEVER (JOYSTICK)
  •     LEFT CONTROL LEVER (JOYSTICK)
  •     HYDRAULIC FILTER MOUNT
  •     HYDRAULIC RESERVOIR
  •     OIL COOLER
  •     DIRECT TO TANK VALVE
  •     BLADE CONTROL LEVER
  •     CASE DRAIN FILTER MOUNT
  •     TRAVEL CONTROL VALVE
  •     REMOVING AIR FROM THE HYDRAULIC SYSTEM
  •     HYDRAULIC X-CHANGE MANIFOLD
  •     SECONDARY AUXILIARY VALVE
  •     VALVE (BOOM LOCK)
  •     VALVE (ARM LOCK)
• UNDERCARRIAGE
  •     BLADE
  •     BLADE (ANGLE)
  •     TRACK UNDERCARRIAGE COMPONENTS (RUBBER TRACK)
  •     TRACK UNDERCARRIAGE COMPONENTS (STEEL TRACK)
  •     TRACK MAINTENANCE
  •     SWING CIRCLE GEAR
• UPPERSTRUCTURE AND SWING SECTION
  •     UPPERSTRUCTURE
  •     ROPS CANOPY
  •     CAB
  •     SEAT
  •     RIGHT CONSOLE
  •     LEFT CONSOLE
  •     LEFT UPPERSTRUCTURE COVER
  •     RIGHT UPPERSTRUCTURE COVER
  •     COUNTERWEIGHT
  •     TRAVEL LEVERS AND PEDALS
  •     FLOOR MAT
  •     FUEL TANK
  •     HORN
  •     SWING FRAME
  •     BOOM
  •     STANDARD AND LONG ARM
  •     BUCKET
  •     CLAMP
  •     TAILGATE
  •     X-CHANGE
  •     X-CHANGE (HYDRAULIC)
  •     RIGHT SIDE COVER
  •     TOOL BOX
• ELECTRICAL SYSTEM & ANALYSIS
  •     ELECTRICAL SYSTEM INFORMATION
  •     BATTERY
  •     ALTERNATOR
  •     STARTER
  •     LIGHTS
  •     MAGNETIC LOCKOUT SENSOR
  •     FUEL LEVEL SENDER
  •     DIAGNOSTICS SERVICE CODES
  •     DELUXE INSTRUMENT PANEL SETUP
  •     INSTRUMENT PANEL / CONTROLLER
  •     KEY SWITCH
  •     WIPER MOTOR
  •     MOTION ALARM SYSTEM (IF EQUIPPED)
  •     SERVICE PC (LAPTOP COMPUTER)
  •     SHUT-OFF SWITCH
• ENGINE SERVICE
  •     ENGINE INFORMATION
  •     ENGINE SPEED CONTROL
  •     MUFFLER
  •     AIR CLEANER
  •     ENGINE COOLING SYSTEM
  •     LUBRICATION SYSTEM
  •     FUEL SYSTEM
  •     CYLINDER HEAD
  •     CRANKSHAFT AND PISTONS
  •     CAMSHAFT AND TIMING GEARS
  •     TURBOCHARGER
  •     FLYWHEEL AND HOUSING
• HEATING, VENTILATION & AIR CONDITIONING
  •     AIR CONDITIONING SYSTEM FLOW
  •     REGULAR MAINTENANCE
  •     TROUBLESHOOTING
  •     SYSTEM CHARGING AND RECLAMATION
  •     COMPRESSOR
  •     CONDENSER
  •     RECEIVER / DRIER
  •     EVAPORATOR / HEATER UNIT
  •     THERMOSTAT
  •     EXPANSION VALVE
  •     EVAPORATOR COIL
  •     HEATER COIL
  •     BLOWER FAN
  •     HEATER VALVE
  •     HVAC DUCT
• SPECIFICATIONS
  •     E50 EXCAVATOR SPECIFICATIONS
  •     TORQUE SPECIFICATION FOR BOLTS
  •     HYDRAULIC CONNECTION SPECIFICATIONS
  •     HYDRAULIC FLUID SPECIFICATIONS
  •     CONVERSIONS
• ALPHABETICAL INDEX