Bobcat T40140, T40170 Telescopic Handler Repair Service Manual - 6986768 (02-10)

(S/N: A8GA11001 & Above - S/N: A8GB11001 & Above) 
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This workshop repair service manual PDF download for the T40140, T40170 Bobcat Telescopic Handler 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 Telescopic Handler T40140, T40170 
S/N: A8GA11001 & Above
S/N: A8GB11001 & Above


TABLE OF CONTENTS :

SAFETY AND MAINTENANCE 
HYDRAULIC SYSTEM 
HYDROSTATIC SYSTEM 
DRIVE SYSTEM 
MAIN FRAME 
ELECTRICAL SYSTEM AND ANALYSIS 
ENGINE SERVICE 
HEATING, VENTILATION, AIR CONDITIONING 
SPECIFICATIONS 
ALPHABETICAL INDEX 
SERVICE MANUAL REVISION


MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
P/N : 6986768-EN (08-08) Revised (02-10)
Total Pages : 862


This service manual / repair manual / 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
    FOREWORD
    SAFETY INSTRUCTIONS
    FIRE PREVENTION
        Maintenance
        Operation
        Electrical
        Hydraulic System
        Fueling
        Starting
        Spark Arrester Exhaust System
        Welding And Grinding
        Fire Extinguishers
    SERIAL NUMBER LOCATION
        Telescopic Handler Serial Number
        Engine Serial Number
        Other Serial Numbers
    DELIVERY REPORT
    BOBCAT TELESCOPIC HANDLER IDENTIFICATION
    
SAFETY AND MAINTENANCE
    LIFTING AND BLOCKING THE TELESCOPIC HANDLER
        Procedure
    OPERATOR CAB
        Emergency Exit
        Cab Door
        Cab Door Window
    TRANSPORTING THE TELESCOPIC HANDLER
        Loading And Unloading
        Fastening
    TOWING THE TELESCOPIC HANDLER
        Procedure
    SERVICE SCHEDULE
    AIR CLEANER SERVICE
        Replacing Filter Element
    ENGINE COOLING SYSTEM
        Cleaning The Cooling System
        Checking The Coolant Level
        Replacing The Coolant
    FUEL SYSTEM
        Fuel Specifications
        Filling The Fuel Tank
        Fuel Filter
    ENGINE LUBRICATION SYSTEM
        Checking Engine Oil
        Oil Chart
        Replacing Oil And Filter
    HYDRAULIC / HYDROSTATIC SYSTEM
        Checking And Adding Fluid
        Replacing Hydraulic / Hydrostatic Filter
        Replacing Hydraulic Fluid
    AXLES (FRONT AND REAR)
        Checking Oil Level (Planetary Carrier)
        Draining Oil (Planetary Carrier)
        Checking Oil Level (Rear Differential)
        Draining Oil (Rear Differential)
        Checking Oil Level (Front Differential)
        Draining Oil (Front Differential)
    LUBRICATION
        Procedure
    ATTACHMENT FRAME
        Inspection And Maintenance
    TYRE MAINTENANCE
        Wheel Nuts
        Tyre Mounting
        Tyre Rotation
    SPARK ARRESTER MUFFLER
        Cleaning
    APPROVED BOOM STOP
        Installing The Approved Boom Stop
        Removing The Approved Boom Stop
    ENGINE COVER
        Opening And Closing The Engine Cover
    CHAIN CHECKING AND ADJUSTING PROCEDURE
        Checking The Tension Of The Telescoping Chains
        
HYDRAULIC SYSTEM

    HYDRAULIC SCHEMATICS
    HYDRAULIC SYSTEM INFORMATION
        Troubleshooting Chart
        Tightening Procedures
    LIFT CYLINDER
        Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    BUCKET POSITIONING CYLINDER
        Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    EXTENSION CYLINDER
        Cylinder Group Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    TILT CYLINDER
        Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    STEERING CYLINDER (FRONT)
        Removal And Installation
        Disassembly
        Assembly
    STEERING CYLINDER (REAR)
        Removal
        Installation
        Disassembly
        Assembly
    DRIVE BOX
        Parts Identification
        Disassembly
        Assembly
        Special Tools
    MAIN RELIEF VALVE
        Testing
        Adjustment
        Removal and Installation
    QUICK TACH CYLINDER
        Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    FRAME LEVELING CYLINDER
        Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    STEERING MODE VALVE BLOCK
        Removal And Installation
        Parts Identification
        Disassembly
        Solenoid Testing
        Assembly
    BRAKE VALVE
        Removal And Installation
        Disassembly And Assembly
    GEAR PUMP
        Removal And Installation
        Parts Identification
        Disassembly And Assembly
    FAN MOTOR
        Removal And Installation
        Parts Identification
        Disassembly And Assembly
    HYDRAULIC RESERVOIR
        Removal And Installation
    STEERING VALVE
        Removal And Installation
        Parts Identification
        Disassembly
        Inspection
        Assembly
    HYDRAULIC CONTROL VALVE
        Checking Drain Pressure
        Valve Section Troubleshooting (Auxiliary Section Example)
        Removal And Installation
        Parts Identification
        Section Removal
        Section Disassembly And Assembly
        Inlet Section Disassembly And Assembly
    PORT RELIEF VALVES
        Removal And Installation
    FLOW CONTROL VALVE
        Removal And Installation
    JOYSTICK
        Removal And Installation
    PARKING BRAKE
        Parking Brake Valve Removal And Installation
        Parking Brake Valve Disassembly And Assembly
    PRESSURE REDUCING VALVE
        Testing
        Removal And Installation
    ACCUMULATOR
        Removal And Installation
    TOW VALVE
        Removal And Installation
        Disassembly And Assembly
    STABILISER CYLINDER
        Removal And Installation
        Parts Identification
        Disassembly
        Assembly
    STABILISER CONTROL VALVE
        Parts Identification
        Removal
        
HYDROSTATIC SYSTEM
    HYDROSTATIC SYSTEM INFORMATION
        Troubleshooting Chart
        Replenishing Valve Function
    OIL COOLER
        Description
    HYDROSTATIC DRIVE MOTOR
        Removal And Installation
        Parts Identification
        Disassembly
        Inspection
        Assembly
    HYDROSTATIC PUMP
        Removal And Installation
        Parts Identification
        Disassembly
        Inspection
        Assembly
        
DRIVE SYSTEM
    TROUBLESHOOTING
        Chart
    AXLE AND DIFFERENTIAL (FRONT)
        General Information
        Planetary Carrier Parts Identification
        Planetary Carrier Disassembly
        Steering Knuckle And Drive Axle Parts Identification
        Steering Knuckle Disassembly
        Drive Axle Disassembly
        Brake System Parts Identification
        Brake System Disassembly
        Differential Parts Identification
        Differential Disassembly
        Bevel Pinion Parts Identification
        Bevel Pinion Disassembly
        Bevel Pinion Assembly
        Differential Assembly
        Brake System Assembly
        Drive Axle Assembly
        Steering Knuckle Assembly
        Planetary Carrier Assembly
        Special Tools
    AXLE AND DIFFERENTIAL (REAR)
        General Information
        Planetary Carrier Parts Identification
        Steering Knuckle And Drive Axle Parts Identification
        Steering Knuckle Disassembly
        Differential And Bevel Pinion Parts Identification
        Differential Disassembly
        Bevel Pinion Disassembly
        Bevel Pinion Assembly
        Differential Assembly
        Steering Knuckle Assembly
        Planetary Carrier Assembly
        Special Tools
    FRONT AXLE
        Removal
    AXLE TOE-IN
        Adjustment
    PARKING BRAKE
        Releasing The Brake For Towing
        Re-Activating The Brake
    STEERING ANGLE ADJUSTMENT
        Adjustment
    DRIVESHAFT
        Removal And Installation
    SERVICE BRAKE
        Description
        Bleeding The Brake Circuit
    REAR AXLE
        Removal And Installation
        
MAIN FRAME
    OPERATOR CAB (S/N A8GA12999 & BELOW, S/N A8GB12999 & BELOW)
        Removal and Installation
    OPERATOR CAB (S/N A8GA13000 & ABOVE, S/N A8GB13000 & ABOVE)
        Removal And Installation
    OPERATOR SEAT
        Removal And Installation
    BOOM ASSEMBLY
        Removal And Installation
    END BOOM
        Removal
        Installation
    WEAR PADS (FRONT)
        Removal
        Installation
    WEAR PADS (REAR)
        Removal
        Installation
    ENGINE COVER
        Gas Cylinder Removal And Installation
        Removal And Installation
    AIR INTAKE COWLING
        Removal And Installation
    FUEL TANK
        Removal And Installation
    QUICK TACH
        Removal And Installation
    REAR WEIGHTS
        Removal And Installation
    FENDER
        Removal And Installation
    FRONT WEIGHT
        Removal And Installation
    DASH COVER / STEERING COLUMN COVER (S/N A8GA12999 & BELOW, A8GB12999 & BELOW)
        Removal And Installation
    DASH COVER / STEERING COLUMN COVER (S/N A8GA13000 & ABOVE, S/N A8GB13000 & ABOVE)
        Removal And Installation
    JOYSTICK PANEL (S/N A8GA12999 & BELOW, A8GB12999 & BELOW)
        Removal And Installation
    JOYSTICK PANEL (S/N A8GA13000 & ABOVE, A8GB13000 & ABOVE)
        Removal And Installation
    INTERMEDIATE BOOM
        Removal of the First Intermediate Boom
        Installation of the First Intermediate Boom
        Removal of the Second Intermediate Boom (T40170)
        Installation of the Second Intermediate Boom (T40170)
    BOOM TRAY
        Removal And Installation
    PIVOT LINK
        Removal And Installation
    STABILISER FRAME
        Removal
        Installation
        
ELECTRICAL SYSTEM AND ANALYSIS
    ELECTRICAL SYSTEM INFORMATION (S/N A8HM12999 & BELOW, S/N A8HN12999 & BELOW)
        Troubleshooting Chart
        Description
        Fuses, Diodes And Relays
        Fuses And Diodes
        Relays
    ELECTRICAL SCHEMATICS (S/N 13000 & ABOVE)
    ELECTRICAL SCHEMATICS (S/N 12001 - 12999)
    ELECTRICAL SCHEMATICS (S/N 11001 - 11999)
    ELECTRICAL SYSTEM INFORMATION (S/N A8GA13000 & ABOVE, S/N A8GB13000 & ABOVE)
        Troubleshooting Chart
        Description
        Fuses, Diodes And Relays
    BATTERY
        Removal And Installation
        Servicing
        Using A Booster Battery (Jump Starting)
    ALTERNATOR
        Removal And Installation
        Adjusting The Alternator Belt
    STARTER
        Removal And Installation
        Parts Identification
        Disassembly
        Inspection And Repair
        Assembly
    LIGHTS
        Rear Light Removal And Installation
        Front Light Removal And Installation
    TRAVEL / SIGNAL LEVER (S/N A8GA12999 & BELOW, S/N A8GB12999 & BELOW)
        Removal And Installation
    TRAVEL / SIGNAL LEVER (S/N A8GA13000 & ABOVE, S/N A8GB13000 & ABOVE)
        Removal And Installation
    INSTRUMENT PANEL
        Removal And Installation
    SWITCH PANEL (S/N A8GA12999 & BELOW, A8GB12999 & BELOW)
        Removal And Installation
        Parts description
    SWITCH PANEL (S/N A8GA13000 & ABOVE, A8GB13000 & ABOVE)
        Removal And Installation
        Parts description
    BRAKE LIGHT SWITCH
        Removal And Installation
        Adjustment
    FRONT WIPER MOTOR
        Removal And Installation
    TOP WIPER MOTOR
        Removal And Installation
    REAR WIPER MOTOR
        Removal And Installation
    PEDAL ASSEMBLY
        Removal And Installation
        Disassembly And Assembly
    INCHING SWITCH
        Removal And Installation
        Adjustment
    SERVICE SOFTWARE
        Connecting The Laptop Computer
        Entering The Service Software
        Monitor Screen
        Warnings Screen
        Calibrate Inch Pedal
        Calibrate Creep Potentiometer
        Program / Update Susmic Controller
    FRAME LEVEL SPEED SWITCH
        Description
        Removal
        Installation
        
ENGINE SERVICE
    TROUBLESHOOTING
        Chart
    ENGINE SPEED CONTROL
        Removal And Installation
    MUFFLER
        Removal And Installation
    AIR CLEANER
        Housing Removal And Installation
    OIL COOLER / RADIATOR
        Removal And Installation
        Disassembly And Assembly
    ENGINE AND ENGINE MOUNTS
        Removal And Installation
    ENGINE COMPONENTS AND TESTING
        Fuel Injection Pump Removal
        Fuel Injection Pump Installation
        Fuel Injectors Removal And Installation
        Checking The Fuel Lift Pump
        Fuel Lift Pump Removal And Installation
        Compression Checking
        Glow Plugs Checking
        Glow Plugs Removal And Installation
    ENGINE TIMING
        Procedure
    ENGINE / HYDROSTAT ASSEMBLY
        Removal And Installation
    FLYWHEEL AND HOUSING
        Removal And Installation
        Ring Gear Removal
        Ring Gear Installation
    RECONDITIONING THE ENGINE
        Turbo Charger Troubleshooting
        Turbo Charger Description
        Turbo Charger Removal And Installation
        Exhaust Manifold Removal And Installation
        Fuel Injector Cover Removal And Installation
        Rocker Cover Removal And Installation
        Cylinder Head Removal
        Cylinder Head Inspection
        Cylinder Head Installation
        Rocker Shaft Disassembly And Assembly
        Valve Removal
        Valve Springs Checking
        Valve Depth Checking
        Valve Guides Checking
        Valve Guide Removal
        Valve Guide Installation
        Valves Checking
        Cutting A Valve Seat
        Valve Seat Assembly
        Changing Valve Springs (With Cylinder Head Installed)
        Valve Clearance Adjustment
        Timing Case And Drive Assembly Description
        Timing Cover Removal
        Timing Cover Installation
        Crankshaft Pulley Removal And Installation
        Front Oil Seal Removal And Installation
        Timing Case And Gear Removal
        Timing Case And Gear Installation
        Camshaft And Tappets Removal
        Camshaft And Tappets Installation
        Pistons And Connecting Rods Description
        Pistons And Connecting Rods Removal
        Pistons And Connecting Rods Disassembly
        Piston Ring End Gap
        Piston Ring Installation
        Piston Ring Groove Clearance
        Connecting Rod Inspection
        Connecting Rod Bushing Replacement
        Piston And Connecting Rod Assembly
        Piston And Connecting Rod Installation
        Checking Piston Height
        Crankshaft And Bearings Description
        Crankshaft And Bearings Removal
        Inspection Of Crankshaft And Bearings
        Crankshaft And Bearings Installation
        Rear Oil Seal Removal
        Rear Oil Seal Housing Positioning
        Rear Oil Seal Installation
        Checking Crankshaft End Play
        Cooling System Description
        Thermostat Removal and Installation
        Thermostat Testing
        Lubricating Oil Cooler Removal And Installation
        Water Pump Removal
        Water Pump Installation
        Engine Lubrication System Description
        Oil Filter Adapter Removal And Installation
        Oil Pan Removal And Installation
        Oil Screen And Pick-up Tube
        Oil Pump Removal
        Oil Pump Installation
        Oil Pump Disassembly And Assembly
        Oil Pressure Relief Valve Disassembly And Assembly
        Engine Block Description
        Engine Block Disassembly And Assembly
        Piston Cooling Jet Removal
        Piston Cooling Jet Installation
        Piston Cooling Jet alignment
        Inspection
        Cylinder Liner Inspection
        Cylinder Liner Removal
        Cylinder Liner Installation
        
HEATING, VENTILATION, AIR CONDITIONING
    AIR CONDITIONING SYSTEM FLOW
        Principles
        Chart
    COMPONENTS
        Identification
    SAFETY
        Safety Equipment
    REGULAR MAINTENANCE
        Filter Element Removal And Installation
        Compressor Drive Belt Inspection
        Cleaning The Condenser
    BASIC TROUBLESHOOTING
        Poor A/C Performance
        Compressor Drive Belt Inspection
        Checking The Electrical System
    GENERAL AIR CONDITIONING SERVICE GUIDELINES
        Compressor Oil
        Compressor Oil Check
        Component Replacement And Refrigeration Leaks
    SYSTEM TROUBLESHOOTING CHART
    TEMPERATURE / PRESSURE
        Chart
    AIR CONDITIONING SERVICE
        Chart
    SYSTEM CHARGING AND RECLAMATION
        Reclamation Procedure
        Charging Procedure With A Manifold Gauge Set
        Charging Procedure
    COMPRESSOR
        Removal And Installation
        Compressor Clutch Disassembly And Assembly
    CONDENSER (S/N A8GA12999 & BELOW, S/N A8GB12999 & BELOW)
        Removal And Installation
    CONDENSER (S/N A8GA13000 & ABOVE, S/N A8GB13000 & ABOVE)
        Removal And Installation
    RECEIVER / DRIER
        Removal And Installation
    PRESSURE SWITCH
        Removal And Installation
    EVAPORATOR / BLOWER UNIT (S/N A8GA12999 & BELOW, S/N A8GB12999 & BELOW)
        Removal And Installation
    EVAPORATOR / BLOWER/HEATER UNIT (S/N A8GA13000 & ABOVE, S/N A8GB13000 & ABOVE)
        Removal And Installation
    EXPANSION VALVE (S/N A8GA12999 & BELOW, S/N A8GB12999 & BELOW)
        Removal And Installation
    EXPANSION VALVE (S/N A8GA13000 & ABOVE, A8GB13000 & ABOVE)
        Removal And Installation
    HEATER ASSEMBLY
        Removal And Installation
        Fan Removal And Installation
        Core Removal And Installation
        
SPECIFICATIONS
    TELESCOPIC HANDLER SPECIFICATIONS
        Dimensional Specifications T40140
        Dimensional Specifications T40170
        Performance Specifications
        Engine
        Fan Pump
        Controls
        Drive System
        Tyres
        Capacities
        Hydraulic System
        Electrical System
        Instrument Panel
    ENGINE SPECIFICATIONS
        General
        Cylinder Head
        Valve Guides
        Exhaust Valves
        Intake Valves
        Valve Springs
        Rocker Shaft, Rockers And Bushings
        Pistons And Piston Rings
        Connecting Rods And Bearings
        Crankshaft
        Crankshaft Re-Grind Data
        Main Bearings
        Thrust Washers
        Camshaft And Thrust Washer
        Cylinder Block
        Cylinder Liners
        Fuel Injection Pump
        Fuel Injectors
        Fuel Lift Pump
        Timing Case And Timing Gears
        Oil Pump, Gear And Relief Valve
        Turbocharger
        Flywheel
        Water Pump And Thermostat
        Engine Torque Component
    MACHINE TORQUE SPECIFICATIONS
        Axle
        Boom
        Drive Box
        Drive Motor
        Engine
        Hydraulic Pump
    TORQUE SPECIFICATIONS FOR BOLTS
        Torque for General SAE Bolts
        Torque For General Metric Bolts
    HYDRAULIC CONNECTION SPECIFICATIONS
        O-ring Face Seal Connection
        Straight Thread O-ring Fitting
        Tubelines And Hoses
        Port Seal Fitting
    HYDRAULIC / HYDROSTATIC FLUID SPECIFICATIONS
        Specifications
    CONVERSIONS
        Decimal And Millimeter Equivalents
        U.S. To Metric Conversion
        
ALPHABETICAL INDEX

SERVICE MANUAL REVISION
    Revision No: T40140, T40170 - 1
    
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