Bobcat 440B, Farmboy Skid-Steer Loader Repair Service Manual - 6570160

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This workshop repair service manual PDF download for the 440B and Farmboy Bobcat Skid-Steer Loader 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 Loader 440B & Farmboy 


TABLE OF CONTENTS :

SAFETY INSTRUCTIONS 
FIRE PREVENTION 
SERIAL NUMBER LOCATIONS 
DELIVERY REPORT 
BOBCAT LOADER IDENTIFICATION 
PREVENTIVE MAINTENANCE 
HYDRAULIC SYSTEM 
HYDROSTATIC SYSTEM 
DRIVE SYSTEM 
MAIN FRAME 
ELECTRICAL SYSTEM 
ENGINE SERVICE 
TECHNICAL DATA 
SERVICE MANUAL REVISIONS


MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
P/N : 6570160 (1–87)
Total Pages : 178


This 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 !!!! 

Instant Download means there is NO shipping costs or waiting for a CD or paper manual to arrive in the mail! You will receive this manual TODAY via Instant Download on completion of payment via our secure payment processor. We accept ALL major credit/debit cards/paypal.

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MAINTENANCE SAFETY
CONTENTS
    FOREWORD
    SAFETY INSTRUCTIONS
        SAFETY IS YOUR RESPONSIBILITY
        BEFORE YOU OPERATE THE BOBCAT LOADER
        SAFE OPERATION NEEDS A QUALIFIED OPERATOR
    FIRE PREVENTION
    SERIAL NUMBER LOCATIONS
        LOADER SERIAL NUMBER
        ENGINE SERIAL NUMBER LOCATION
    DELIVERY REPORT
    BOBCAT LOADER IDENTIFICATION
    
PREVENTIVE MAINTENANCE
    SERVICE SCHEDULE
    PREVENTIVE MAINTENANCE
    LIFTING AND BLOCKING THE FELLER BUNCHER
        Procedure
    TRANSPORTING THE LOADER
        Procedure
    LIFT ARM STOP
        Procedure
    OPERATOR CAB
        Seat Bar System
        Seat Bar Inspection
        Seat Bar Maintenance
        Raising the Operator Cab
        Lowering the Operator Cab
    USING AND EXTRA BATTERY (JUMP START)
        Procedure
        
HYDRAULIC SYSTEM
    HYDRAULIC / HYDROSTATIC FLOW CHART
    HYDRAULIC SYSTEM
    TROUBLESHOOTING
    HYDRAULIC SYSTEM INFORMATION
        Flare Connections
        Straight Thread O–ring Fitting
        Tubelines and Hoses
    LIFT CYLINDER
        Checking the Lift Cylinder(s)
        Removal and Installation
    TILT CYLINDER
        Checking the Tilt Cylinder
        Removal and Installation
    HYDRAULIC CYLINDER REPAIR
        Disassembly
        Assembly
    HYDRAULIC CONTROL VALVE
        Checking the Main Relief Valve
        Removal and Installation
        Disassembly and Assembly
        Inspection
    HYDRAULIC PUMP
        Checking Output of Hydraulic Pump
        Removal and Installation
        Disassembly and Assembly
        Inspection
    HYDRAULIC/HYDROSTATIC FLUID RESERVOIR
        Removing Fluid from Reservoir
        Removal and Installation
    CONTROL PEDALS
        Removal and Installation
    PEDAL LOCK LINKAGE
        Removal and Installation
        
HYDROSTATIC SYSTEM
    TROUBLESHOOTING
    HYDROSTATIC SYSTEM INFORMATION
        High Pressure Relief Replenishing Valves Function
    FRONT PANEL
        Removal and Installation
    STEERING LEVERS
        Removal and Installation
        Disassembly and Assembly
        Neutral Adjustment
    PINTLE ARMS
        Removal and Installation
        Disassembly and Assembly
    HYDROSTATIC MOTOR
        Removal and Installation
        Disassembly and Assembly
        Inspection
        Start Up Procedure
        Timing the Hydrostatic Motor
    HYDROSTATIC PUMP
        Checking Charge Pressure
        Removal and Installation
        Disassembly and Assembly
        Inspection
        Start Up Procedure
    DRIVE BELT & TENSION PULLEY
        Tension Pulley Removal and Installation
        Drive Belt Replacement In Loader Removal and Installation
    PORT BLOCK
        Charge Pressure Relief Valve Removal and Installation
        Cold Weather By–Pass Valve Removal and Installation
    TOWING THE BOBCAT LOADER
        Procedure
        
DRIVE SYSTEM
    PARKING BRAKE
        Adjustment
        Removal and Installation
        Calipers and Bushings
    AXLE, AXLE SEAL AND BEARINGS
        Removal
        Installation
    DRIVE CHAINS
        Removal
        Installation
        Removal and Installation
        
MAIN FRAME
    OPERATOR CAB
        Removal and Installation
    SEAT BAR
        Removal and Installation
    REAR DOOR
        Removal and Installation
    LIFT ARMS
        Removal and Installation
    BUCKETS AND ATTACHMENTS
        Removal
        Installation
    FUEL TANK
        Removal and Installation
        
ELECTRICAL SYSTEM
    ELECTRICAL SCHEMATICS
    ELECTRICAL SYSTEM INFORMATION
        Description
    TROUBLESHOOTING
    BATTERY
        Checking the Battery
        Removal and Installation
    ALTERNATOR
        Description
        Checking Alternator Circuit
        Replacement of the Stator
    STARTER
        Checking the Starter
        Removal and Installation
        Disassembly and Assembly
        
ENGINE SERVICE
    TROUBLESHOOTING
    ENGINE COMPRESSION
        Checking
    CARBURETOR AND GOVERNOR
        Carburetor Adjustment
        Carburetor Removal and Installation
        Carburetor Disassembly and Assembly
        Governor Adjustment
    CARBURETOR (Fixed Main Jet)
        Description
        Adjusting the Carburetor
        Disassembly and Assembly
        Throttle Shaft
        Choke Shaft
        Float Level
    FUEL PUMP
        Removal & Installation
    IGNITION SYSTEM
        Igintion System Information
        Troubleshooting
        Ignition System Tester
        Spark Plugs
        Ignition Module
    CRANKCASE VACUUM
        Manometer Tube
        Vacuum Test
    ENGINE
        Removal and Installation
    ENGINE MUFFLER
        Removal and Installation
    RECONDITIONING THE ENGINE
        Disassembly
        Assembly
    CYLINDER HEAD
        Checking
    CYLINDER BARRELS
        Checking
    VALVES (Engine S/N 1917809295 & Below)
        VALVE GUIDES
            Removal and Installation
        Checking
        VALVE SEAT INSERTS (Engine S/N 1917809295 & Below)
            Removal  and Installation
        VALVE SPRINGS
            Checking
    VALVES (Engine S/N 1917809296 & Above)
        Checking
        VALVE SEAT INSERTS (Engine S/N 1917809296 & Above)
            Removal and Installation
    PISTON AND PISTON RINGS
        Checking
    CRANKSHAFT AND CONNECTING RODS
        Checking
    GOVERNOR AND OIL PUMP
        Governor Inspection
        Oil Pump Inspection
        
TECHNICAL DATA
    LOADER SPECIFICATIONS
        OPERATIONS & PERFORMANCE
        ENGINE
        LOADER HYDRAULICS
        ELECTRICAL
        DRIVE SYSTEM
        CAPACITIES
        TIRES
    ENGINE SPECIFICATIONS
        Engine (General)
        Cylinder Bore
        Crankshaft
        Camshaft
        Connecting Rod
        Piston, Pin & Rings
        Valves, Guides & Tappets
        Oil Pump
        Engine Torque
    HYDRAULIC/HYDROSTATIC FLUID SPECIFICATIONS
        Hydraulic/Hydrostatic Fluid
    DECIMAL AND MILLIMETER EQUIVALENTS
    U.S. TO METRIC CONVERSION
    STANDARD TORQUE SPECIFICATIONS FOR BOLTS
    
SERVICE MANUAL REVISIONS
    FB-1
    FB-2
    440B/FB-3
    440B/FB-4
    440B/FB-5
    440B/FB-6
    
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