Bobcat X225 Excavator Service Manual – 6720347 (11–89)

(S/N: 508311001–508311999)
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This workshop repair service manual PDF download for X-225 the Bobcat Mini Hydraulic Excavator has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to fully at every opportunity.

APPLICABLE MODELS :

Bobcat Excavator X 225
S/N: 508311001–508311999

TABLE OF CONTENTS :

SAFETY INSTRUCTIONS
SERIAL NUMBER LOCATIONS
DELIVERY REPORT
HYDRAULIC EXCAVATOR IDENTIFICATION
PREVENTIVE MAINTENANCE
HYDRAULIC SYSTEM
DRIVE SYSTEM
UPPER WORKS & SWING SECTION
MAIN FRAME & TRACKS
ELECTRICAL SYSTEM
ENGINE SERVICE
TECHNICAL DATA
SERVICE MANUAL REVISION

MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
P/N : 6720347 (11–89)
Total Pages : 315

This service repair workshop manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having completly searcheble PDF files instead of a hard-printed manual is that you can use the Search feature in your PDF reader software (Adobe Acrobat) to find just what your looking for and just print out the exact pages you need or all manual easily. This is the same manual your local dealer will use when doing a repair. This is a must for the Do-It-Yourselfer! Saving Yourself $$$$$$ In Service Repair And Maintenance Costs !!!!

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MAINTENANCE SAFETY
CONTENTS
FOREWORD
SAFETY INSTRUCTIONS
SERIAL NUMBER LOCATIONS
HYDRAULIC EXCAVATOR SERIAL NUMBER
ENGINE SERIAL NUMBER
DELIVERY REPORT
HYDRAULIC EXCAVATOR IDENTIFICATION

PREVENTIVE MAINTENANCE
SERVICE SCHEDULE
ENGINE COVER
Procedure
AIR CLEANER SERVICE
Replacing The Filter Element
FUEL SYSTEM
Fuel Specifications
Fuel System Service
ENGINE LUBRICATION SYSTEM
Checking The Engine Oil
Engine Oil And Filter Replacement
COOLING SYSTEM
Coolant Level
Coolant Replacement
HYDRAULIC SYSTEM
Checking And Adding Fluid
Replacement Of The Hydraulic Filters
Hydraulic Reservoir
USING A BOOSTER BATTERY (JUMP STARTING)
Procedure
LUBRICATION OF THE HYDRAULIC EXCAVATOR
Procedure
FINAL DRIVE CASE
Checking Oil Level

HYDRAULIC SECTION
HYDRAULIC SCHEMATICS
HYDRAULIC SERVICE INFORMATION
Description
Checking The Control Valve Relief Valves
Checking The Locking Lever Relief Valve
With Locking Lever Up (By–Passing Relief Valve)
Checking The Auxiliary Relief Valve
HYDRAULIC PUMP
Removal And Installation
Disassembly
Assembly
HYDRAULIC CONTROL VALVE
Removal And Installation
CONTROL VALVE
Disassembly And Assembly
Relief Valve Pressure Setting Adjustment
Main Relief Valve
Work Port Relief Valves
HYDRAULIC RESERVOIR
Removal And Installation
Suction Filter
BOOM CYLINDER
Removal And Installation
DIPPERSTICK CYLINDER
Removal And Installation
BUCKET CYLINDER
Removal And Installation
BLADE CYLINDER
Removal And Installation
BOOM SWING CYLINDER
Removal And Installation
HYDRAULIC CYLINDER
Disassembly
Assembly
SWING CYLINDER LOCK VALVE
Parts Identification
Disassembly
Assembly
SOLENOID VALVE
Parts Identification
Disassembly
Assembly
HYDRAULIC FILTER
Removal And Installation
Untitled

DRIVE SECTION
HYDRAULIC CONTROL LEVERS
Swing/Dipperstick Control Lever
Boom/Bucket Control Lever
Disassembly And Assembly
THROTTLE LEVER
Removal And Installation
BLADE CONTROL LEVER
Removal And Installation
CONTROL LOCKING ARM
Removal And Installation
PANEL LIFT CYLINDER
Removal And Installation
LOCKING LEVER VALVE
Removal And Installation
LOCKING LEVER CABLE
Removal And Installation
CONTROL PANEL BASE
Removal And Installation
FOOT PEDAL AND STEERING LEVER LINKAGE
Removal And Installation
STEERING LEVERS
Removal And Installation
FINAL DRIVE
Removal And Installation
DRIVE MOTOR
Disassembly
Assembly
FINAL DRIVE CASE
Check Oil Level
Draining Final Drive Case

UPPER WORKS AND SWING SECTION
SWING MOTOR
Removal And Installation
SWING MOTOR ASSEMBLY
Brake Valve
Parts Identification
Disassembly
Assembly
Relief Valve
Disassembly
Assembly
Adjustment for Model 225
Piston Housing
Parts Identification
Disassembly
Assembly
Reduction Gear
Parts Identification
Disassembly
Assembly
UPPER WORKS
Removal And Installation
SWING CIRCLE GEAR
Removal And Installation
CENTER SWIVEL JOINT
Removal And Installation
Disassembly And Assembly

MAIN FRAME AND TRACKS
ENGINE COVER
Removal And Installation
FLOOR PANELS
Removal And Installation
SEAT AND MOUNTING FRAME
Removal And Installation
SWING MOTOR COVER
Removal And Installation
FUEL TANK
Removal And Installation
BUCKET
Removal And Installation
DIPPERSTICK
Removal And Installation
BOOM
Removal And Installation
BOOM SWING BRACKET
Removal And Installation
BLADE
Removal And Installation
TRACK
Track Tension Adjustment
TRACK FRAME
Disassembly And Assembly
TRACK IDLER
Parts Identification
Disassembly
Assembly
RUBBER TRACK IDLER
Parts Identification
Disassembly
Assembly
TOOL BOX
Removal And Installation
TRACK ROLLER
Parts Identification
Disassembly
Assembly
RUBBER TRACK ROLLER
Parts Identification
Disassembly
Assembly
ROPS WINDOWS
Front Window Removal
Side Window Removal

ELECTRICAL SYSTEM
ELECTRICAL SCHEMATICS
TROUBLESHOOTING
Chart
ELECTRICAL SYSTEM
Description
Fuses
Electrical System Service
BATTERY
Checking The Battery
Removal And Installation
ALTERNATOR
Belt Adjustment
Removal And Installation
STARTER
Removal And Installation
Disassembly And Assembly
Cleaning And Inspection
FUEL LEVEL SENDER
Removal And Installation
Checking
DISPLAY MODULE
Removal And Installation
INSTRUMENT PANEL
Removal And Installation
Testing And Troubleshooting
Engine Temperature Circuit Test (display module installed)
Testing The Display Panel
Fuel Level Circuit Test (display module installed)
Testing The Display Panel
Fuel Level Sender
Engine Oil Pressure Circuit Test (display module installed)
Testing The Display Panel
Battery Charge Circuit Test (display module installed)
Glow Plug Circuit Test (display module installed)
Engine Temperature Circuit Test (display module removed)
Fuel Level Circuit Test (display module removed)
Engine Oil Pressure Circuit Test (display module removed)
Battery Charge Circuit Test (display module removed)
Glow Plug Circuit Test (display module removed)
VOLTAGE REGULATOR/GLOW PLUG TIMER
Removal And Installation
WIPER MOTOR AND SWITCH

ENGINE SERVICE
TROUBLESHOOTING
Chart
VALVE CLEARANCE
Adjustment
ENGINE COMPRESSION
Checking
FUEL FILTER
Final Filter
In–Line Filter
ELECTRIC FUEL PUMP
Removal And Installation
FUEL INJECTION PUMP
Checking The Injection Pump
Removal And Installation
Timing The Injection Pump
FUEL INJECTOR NOZZLES
Removal And Installation
Checking The Injector Nozzle
GLOW PLUGS
Removal And Installation
Checking The Glow Plug
RADIATOR
Removal And Installation
MUFFLER
Removal And Installation
AIR CLEANER
Removal And Installation
ENGINE
Removal And Installation
ENGINE FLYWHEEL
Removal And Installation
Flywheel Ring Gear
CYLINDER HEAD
Removal
Disassembly
Servicing The Cylinder Head And Valves
Checking Valve Springs
Checking Rocker Arm And Shaft
Assembling The Cylinder Head
Installation
TIMING GEAR COVER
Removal And Installation
TIMING GEAR, CAMSHAFT AND OIL PUMP
Removal And Installation
Oil Pump Service
Servicing The Camshaft
CRANKSHAFT AND PISTONS
Removal And Installation
Crankshaft Service
Servicing The Connecting Rods And Pistons
CYLINDER LINERS
Checking The Cylinder Liners
Cylinder Liner Installation
WATER PUMP
Removal And Installation
Disassembly And Assembly

TECHNICAL DATA
EXCAVATOR SPECIFICATIONS
Machine Dimensions
Performance And Operation
Engine
Hydraulic System
Swing System
Hydraulic Cylinders
Drive System
Brakes
Track Shoes
Capacities
Digging Force
ENGINE SPECIFICATIONS
Fuel Injection Nozzles
Fuel Injection Pump
Cylinder Head
Valves
Valve Springs
Rocker Arms
Camshaft
Cylinder
Piston Rings
Pistons
Crankshaft
Oil Pump
Engine Oil Specifications
Engine Bolt Torque
Re–Grinding The Crankshaft
FUEL, COOLANT AND LUBRICANTS
Chart
OIL SPECIFICATIONS
Description

SERVICE MANUAL REVISION
225-1
225-2
225-3
225-4
225-5
225-6
225-7

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