Bobcat MT52, MT55 Mini Track Loader Workshop Repair Service Manual - 6903372

(S/N: 528711001 & Above - S/N: 528811001 & Above - S/N: 538711001 & Above - S/N: 538811001 & Above) 
- 
This workshop repair service manual PDF download for the MT52 & MT55 Bobcat Mini Track 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 Mini Track Loader MT52, MT55 
S/N: 528711001 & Above
S/N: 528811001 & Above
S/N: 538711001 & Above
S/N: 538811001 & Above


TABLE OF CONTENTS :

FOREWORD
SAFETY INSTRUCTIONS 
SERIAL NUMBER LOCATION 
DELIVERY REPORT
BOBCAT LOADER IDENTIFICATION
SAFETY AND MAINTENANCE
HYDRAULIC SYSTEM 
HYDROSTATIC SYSTEM 
DRIVE SYSTEM 
MAIN FRAME
ELECTRICAL SYSTEM & ANALYSIS
ENGINE SERVICE
SPECIFICATIONS
SERVICE MANUAL REVISION


MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
P/N : 6903372 (2-07)
Total Pages : 397


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.

-

MAINTENANCE SAFETY
ALPHABETICAL INDEX
CONTENTS
    FOREWORD
    SAFETY INSTRUCTIONS
        Fire Prevention
    SERIAL NUMBER LOCATION
        Loader Serial Number
        Engine Serial Number
    DELIVERY REPORT
    BOBCAT LOADER IDENTIFICATION
    
SAFETY AND MAINTENANCE
    LIFTING AND BLOCKING THE LOADER
        Procedure
        Four Point Lift
    LIFT ARM SUPPORT DEVICE
        Installing
        Removing
    TRANSPORTING THE BOBCAT LOADER
        Procedure
    TOWING THE LOADER
        Procedure
    SERVICE SCHEDULE
        Chart
    AIR CLEANER SERVICE
        Replacing The Filter Elements (Early Models)
        Replacing The Filter Elements (Later Models)
    ENGINE COOLING SYSTEM
        Checking The Coolant Level
        Cleaning The Cooling System
        Replacing The Coolant
    FUEL SYSTEM
        Fuel Specifications
        Filling The Fuel Tank
        Fuel Filter
        Removing Air From The Fuel System
    ENGINE LUBRICATION SYSTEM
        Checking Engine Oil
        Oil Chart
        Replacing Oil And Filter
    HYDRAULIC / HYDROSTATIC SYSTEM
        Checking And Adding Fluid
        Replacing Hydraulic Filter
        Hydraulic Reservoir Breather
        Replacing Hydraulic Fluid
    BOB-TACH
        Inspection And Maintenance
    LUBRICATION OF THE BOBCAT MINI LOADER
        Procedure
        Parking Brake Lubrication
        Pivot Pins
    SPARK ARRESTOR MUFFLER
        Servicing
    CONTROLS
        Reverse Stop Panel
        Lift And Tilt Function Lockouts
        Lift Arm By-Pass Controls
        Neutral Start Interlocks
    ELECTRICAL SYSTEM
        Description
        Fuse And Relay Location / Identification
        Cleaning Battery Terminals
        Using A Booster Battery (Jump Starting)
        Removing And Installing The Battery
        
HYDRAULIC SYSTEM
    HYDRAULIC/HYDROSTATIC SCHEMATICS
    HYDRAULIC SYSTEM INFORMATION
        Workgroup Troubleshooting Chart
        Hydraulic Function Troubleshooting
    CYLINDER (LIFT)
        Checking The Lift Cylinder(s)
        Removal And Installation
        Parts Identification
        Disassembly And Assembly
    CYLINDER (TILT)
        Checking The Tilt Cylinder
        Removal And Installation
        Rod End Pivot Pin Bushing And Seal Replacement
        Parts Identification
        Disassembly And Assembly
    MAIN RELIEF VALVE
        Checking
        Removal And Installation
    PORT RELIEF VALVES
        Checking The Port Relief Valves (Lift)
        Removal And Installation (Lift)
        Checking The Port Relief Valves (Tilt)
        Removal And Installation (Tilt)
    HYDRAULIC CONTROL VALVE
        Removal And Installation
        Parts Identification
        Identification Chart
        Disassembly and Assembly
    HYDRAULIC PUMP
        Check The Output Of The Hydraulic Pump
        Removal And Installation
        Parts Identification
        Disassembly And Assembly
    HYDRAULIC FILTER
        Housing Removal And Installation
    HYDRAULIC FLUID RESERVOIR
        Removal And Installation
    HYDRAULIC OIL COOLER
        Removal And Installation
        
HYDROSTATIC SYSTEM
    HYDROSTATIC SYSTEM INFORMATION
        Troubleshooting Chart
        Replenishing Valve Function
    DRIVE MOTOR
        Removal And Installation
        Parts Identification
        Disassembly
        Inspection
        Assembly
    HYDROSTATIC PUMP
        Charge Pressure Sender Removal And Installation
        Checking Charge Pressure
        Replacing Poppet Assembly
        Removal And Installation
        Replenishing/High Pressure Relief Valve
        Disassembly
        Assembly
    DRIVE BELT
        Removing Drive Belt Shield
        Adjusting The Drive Belt Tension
        Drive Belt Replacement
        Tensioner Pulley Removal And Installation
        Drive Belt Alignment
    HYDROSTATIC CONTROLS (S/N 528711001 - 528712699, S/N 528811001 - 528811149 AND S/N 538711001 - 538712499)
        Steering Assembly Identification
        Steering Assembly Removal And Installation
        Steering Linkage Adjustment
        Adjusting Forward Speed Control
        Adjusting Reverse Speed Control
    HYDROSTATIC CONTROLS (S/N 528712700 & ABOVE, S/N 528811150 & ABOVE AND S/N 538712500 & ABOVE)
        Steering Assembly Identification
        Steering Assembly Removal And Installation
        Steering Linkage Adjustment
        Adjusting Reverse Speed Control
        
DRIVE SYSTEM
    PARKING BRAKE
        Handle Removal And Installation
        Cable Removal And Installation
        Cable Adjustment
        Removing The Linkage Assembly
        Brake Pin Lubrication
    DRIVE COMPONENTS
        Track Tension Checking
        Adjusting The Tracks
        Track Removal and Installation
        Track Frame Removal and Installation
        Rear Idler Assembly Removal and Installation
        Parts Identification (Rear Track Idler)
        Rear Idler Disassembly and Assembly
        Front Idler Disassembly And Assembly
        Track Tensioner Disassembly and Assembly
        Track Roller Removal and Installation
        Parts Identification (Track Roller)
        Track Roller Disassembly and Assembly
        Track Damage Identification
        
MAIN FRAME
    BOB-TACH
        Removal
        Installation
        Seal Removal And Installation
        Lever And Wedge Removal
    LIFT ARM
        Removal And Installation
    TAILGATE
        Removal And Installation
        Rear Door Panel Removal And Installation
        Tailgate Striker Removal And Installation
        Tailgate Striker Adjustment
        Tailgate Bumper Adjustment
    FUEL TANK
        Removal And Installation
    INSTRUMENT PANEL
        Removal and Installation
    GRAB BAR
        Removal and Installation
    HOOD
        Removal and Installation
        Disassembly And Assembly
        Hood Latch Removal
    REVERSE STOP PANEL
        Description
        Inspecting Function
        Removal And Installation
        Reverse Stop Mechanism Removal And Installation
    BOTTOM ACCESS PANEL
        Removal and Installation
    RIDE-ON PLATFORM
        Removal and Installation
        Tire Removal and Installation
        Caster Removal and Installation
        
ELECTRICAL SYSTEM & ANALYSIS
    ELECTRICAL SCHEMATICS
    ELECTRICAL SYSTEM INFORMATION
        Electrical Troubleshooting Chart
    BATTERY
        Removal and Installation
        Servicing
        Using A Booster Battery (Jump Starting)
    ALTERNATOR
        Removal and Installation
        Adjusting The Alternator Belt
        Description
        Tests
        Alternator Output Test
        Full Field Test
        Alternator Regulator Test
        Alternator Regulator Test Using Voltmeter
    STARTER
        Removal And Installation
        Checking The Starter In The Loader
        Parts Identification
        Disassembly
        Inspection And Repair
        No Load Test
        Assembly
    INSTRUMENT PANEL
        Component Removal And Installation
    NEUTRAL START SENSOR (S/N 528711001 - 528712429, S/N 528811001 - 528811121 AND S/N 538711001 - 538712295)
        Description
        Removal And Installation
        Sensor Activation Adjustment
        Sensor Activation Bolt Removal
    NEUTRAL START SENSOR (S/N 528712430 & aBOVE, S/N 528811122 & ABOVE AND S/N 538712296 & ABOVE)
        Description
        Removal And Installation
        Sensor Activation Adjustment
        Sensor Activation Bolt Removal
    ELECTRICAL ATTACHMENT CONTROL REFERENCE
        Attachment Control Identification Chart
        
ENGINE SERVICE
    ENGINE INFORMATION AND TESTING
        Engine Troubleshooting Chart
    ENGINE SPEED CONTROL
        Removal And Installation
        Disassembly And Assembly
        Cable Removal and Installation
    MUFFLER
        Removal And Installation
    AIR CLEANER
        Housing Removal and Installation
    RADIATOR
        Removal And Installation
    ENGINE COMPONENTS AND TESTING
        Valve Clearance Adjustment
        Fuel Injection Pump Check
        Fuel Lift Pump Removal And Installation
        Fuel Injection Pump Removal And Installation
        Fuel Injector Nozzles Checking
        Fuel Injector Nozzles Removal
        Fuel Injector Nozzles Installation
        Glow Plugs Checking
        Engine Compression Test Procedure
        Fuel Injection Pump Timing
    ENGINE (S/N 528711001 - 528712699, S/N 528811001 - 528811149 AND S/N 538711001 - 538712499)
        Removal And Installation
        Engine Mount Replacement
    ENGINE (S/N 528712700 & ABOVE, S/N 528811150 & above AND S/N 538712500 & ABOVE)
        Removal And Installation
        Engine Mount Replacement
    FLYWHEEL
        Flywheel Removal And Installation
        Flywheel Ring Gear Removal And Installation
    RECONDITIONING THE ENGINE
        Cylinder Head Removal And Installation
        Cylinder Head Inspection
        Cylinder Head Top Clearance
        Rocker Arm And Shaft Checking
        Valve Removal
        Valve Spring Checking
        Valve Guide Checking
        Reconditioning The Valve And Valve Seat
        Timing Gearcase Cover Removal And Installation
        Idler Gear And Camshaft Removal And Installation
        Servicing The Idler Gear And Shaft
        Checking Timing Gear Backlash
        Fuel Camshaft Removal And Installation
        Governor
        Crankshaft Gear Removal And Installation
        Oil Pump Removal And Installation
        Oil Pump Service
        Checking Engine Oil Pressure
        Relief Valve
        Piston And Connecting Rod Removal And Installation
        Piston And Connecting Rod Servicing
        Connecting Rod Alignment
        Crankshaft And Bearings Removal And Installation
        Inspection Of Crankshaft And Bearings
        Cylinder Bore Inspection
        Thermostat Removal And Installation
        Testing The Thermostat
        Water Pump Removal And Installation
        Water Pump Disassembly And Assembly
        Energize To Stop Solenoid
    ENGINE MOUNTING BRACKET
        Engine Mounting Bracket Removal And Installation
    HYDRAULIC GEAR PUMP MOUNTING BRACKET
        Hydraulic Gear Pump Mounting Bracket Removal And Installation
        Hydraulic Gear Pump Coupler Removal And Installation
        
SPECIFICATIONS
    LOADER SPECIFICATIONS
        Loader Dimensions (MT52)
        Loader Dimensions (MT55)
        Performance
        Controls
        Engine
        Hydraulic System
        Electrical
        Drive System
        Capacities
        Tracks
        Ground Pressure
    ENGINE SPECIFICATIONS (KUBOTA D902-E2B)
        Engine
        Fuel Injector Nozzles
        Fuel Injection Pump
        Cylinder Head
        Valves
        Valve Springs
        Rocker Arms
        Camshaft
        Cylinders
        Piston Rings
        Pistons
        Connecting Rods
        Crankshaft
        Oil Pump
        Timing Gear
        Thermostat
        Engine Bolt Torque
    ENGINE SPECIFICATIONS (KUBOTA D722-E2B)
        Engine
        Fuel Injector Nozzles
        Fuel Injection Pump
        Cylinder Head
        Valves
        Valve Springs
        Rocker Arms
        Camshaft
        Cylinders
        Piston Rings
        Pistons
        Connecting Rods
        Crankshaft
        Oil Pump
        Timing Gear
        Thermostat
        Engine Bolt Torque
    TORQUE SPECIFICATIONS FOR BOLTS
        Torque For General SAE Bolts
        Torque For General Metric Bolts
        Torque For Kubota Metric Engine Bolts
    HYDRAULIC CONNECTION SPECIFICATIONS
        O-ring Face Seal Connection
        Straight Thread O-ring Fitting
        Tubelines And Hoses
        Flare Fitting
        O-ring Flare Fitting
        Port Seal Fitting
    HYDRAULIC FLUID SPECIFICATIONS
        Specifications
    CONVERSIONS
        Decimal And Millimeter Equivalents
        U.S. To Metric Conversion
        
SERVICE MANUAL REVISION
    MT52, MT55-1
    MT52, MT55-2
    MT52, MT55-3
    MT52, MT55-4
    MT52, MT55-5
    
    -