BOBCAT-970-6545690-sm Bobcat M970 skid steer loader pdf service manual
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Bobcat M970 skid steer loader pdf service manual

BOBCAT-970-6545690-sm
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Format: PDF

Pages: 190

File size: 7.56 MB

Language: English

Models: M970

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Table of Contents for BOBCAT-970-6545690-sm manual

  • MAINTENANCE SAFETY
  • FOREWORD
  • CONTENTS
  • BOBCAT OPERATION
    • INSTRUMENTATION
    • ENGINE CONTROLS
    • DRIVE CONTROLS
    • LOADER CONTROLS
    • PRE-START CHECK
    • STARTING PROCEDURE
    • COLD WEATHER STARTING
    • OPERATING THE M-970 BOBCAT
    • BREAK-IN
  • LOADER SERVICE AND MAINTENANCE
    • BOB-TACH SYSTEM
    • TRANSPORTING THE M-970
    • TRANSPORTING BY TRUCK OR TRAILER
    • HOISTING THE M-970
    • MAINTENANCE SCHEDULE
    • SERVICE SCHEDULE
    • TIRE MAINTENANCE
    • BELLY PAN
    • OPERATOR ENCLOSURE TILT CONTROL
    • ENCLOSURE TILT CONTROL SERVICE
    • ENCLOSURE REMOVAL AND REINSTALLATION
    • ENCLOSURE LATCHES
    • CONTROL LEVER LOCK
    • LIFT ARM PIVOT REPLACEMENT
    • REWORKING THE LIFT ARM ASSEMBLY
    • SIDE PANEL (FENDER) REMOVAL
    • GRILL REMOVAL
    • FUEL TANK
    • FUEL PICKUP TUBE
    • ENGINE HOOD
    • INTRODUCTION TO ENGINE SERVICE
    • INITIAL 50 HOUR SERVICE
    • AIR CLEANER SERVICE
    • HEAVY DUTY, TWO STAGE, MULTIPLE ELEMENT AIR CLEANER WITH ASPIRATOR
    • FIELD SERVICEING THE AIR CLEANER (DONALDSON ONLY)
    • ENGINE LUBRICATION SERVICE
    • RECOMMENDED OIL SPECIFICATIONS
    • CHANGING ENGINE OIL
    • OIL FILTER REPLACEMENT
    • FUEL SYSTEM SERVICE
    • FUEL SPECIFICATIONS
    • VENTING FUEL SYSTEM (DIESEL)
    • INJECTOR SERVICE (DIESEL ONLY)
    • CYLINDER HEAD RETORQUING (DIESEL ONLY)
    • VALVE CLEARANCE ADJUSTMENT (DIESEL ONLY)
    • COOLING SYSTEM SERVICE
    • RADIATOR COOLING FANS
    • FAN BELT ADJUSTMENT
  • ELECTRICAL SERVICE
    • INSTRUMENT PANELS
    • FUSES
    • WIRING HARNESS
    • ALTRNATOR CHECK
    • REGULATOR CHECKS
    • YACHOMETER TESTING AND CALIBRATION
    • BATTERY INSTALLATION
    • BATTERY PROBLEMS
    • REPLACING HEADLAMPS
  • HYDRAULIC AND HYDROSTATIC SERVICE
    • BASIC OPERATING PRINCIPLE OF HYDRAULIC SYSTEM
    • FILTER SERVICE
    • 100 MESH FILTER SCREEN
    • HYDRAULIC TESTING KIT
    • LIFT AND TILT CYLINDER CHECKS
    • HYDRAULIC CYLINDER INSPECTION
    • LIFT CYLINDER SERVICE
    • TILT CYLINDER SERVICE
    • HYDRAULIC CONTROL VALVE BANK REMOVAL
    • CONTROL VALVE SERVICE
    • DISASSEMBLY INSTRUCTIONS
    • SELF LEVELING CONTROL VALVE
    • HYDRAULIC PUMP (IMPLEMENT CIRCUIT)
    • HYDRAULIC PUMP REMOVAL
    • HYDRAULIC PUMP DISASSEMBLY
    • HYDRAULIC PUMP REASSEMBLY
    • HYDRAULIC OPERATING PRINCIPLE
    • HYDROSTATIC CIRCUITRY
    • DIRECTIONAL CONTROL ADJUSTMENT
    • CONTROL ASSEMBLY REMOVAL
    • PUMP AND MOTOR CONTROL ADJUSTMENT
    • HYDROSTATIC CHARGE PUMP
    • CHECKING CHARGE PRESSURE
    • HYDRAULIC FLUID AND 10 MICRON FILTER
    • TRANSMISSION START-UP PROCEDURE
    • CHARGE PUMP REMOVAL
    • CHARGE PUMP REINSTALLATION
    • CHECK VALVE REMOVAL
    • CHECK VALVE REINSTALLATION
    • TESTING CHECK VALVES
    • HYDROSTATIC PUMP REMOVAL
    • PUMP REINSTALLATION
    • MOTOR REMOVAL
    • MOTOR REINSTALLATION
    • PUMP OR MOTOR DISPLACEMENT CONTROL VALVE
    • DISPLACEMENT CONTROL VALVE REMOVAL
    • DISPLACEMENT CONTROL VALVE REINSTALLATION
    • MOTOR MANIFOLD BLOCK
    • MANIFOLD BLOCK REMOVAL
    • MANIFOLD BLOCK REINSTALLATION
    • REMOVAL OF THE SEAL FROM THE PUMP OR MOTOR
    • SEAL REINSTALLATION
    • HYDRAULIC FLUID COOLER
    • COOLER REMOVAL
    • COOLER REINSTALLATION
    • COOLER BYPASS VALVE
    • HYDRAULIC LEAKS
    • COST OF OIL LEAKS
    • 37° FLARE SAE CONNECTION
    • SAE STRAIGHT THREAD O-RING SEAL
    • SAE 4 BOLT SPLIT FLANGE CONNECTION
    • OVERHAUL OF HYDROSTATIC PUMP OR MOTOR
    • REMOVAL OF PUMP OR MOTOR FROM VEHICLE
    • DISASSEMBLY PROCEDURE
    • REMOVING CHARGE PUMP
    • REMOVING CHECK VALVES
    • REMOVING END CAP
    • REMOVING VALVE PLATE
    • REMOVING BRASS BEARING PLATE
    • REMOVING REAR BEARING
    • REMOVING SPRING GUIDE
    • REMOVING CYLINDER BLOCK
    • REMOVING SLIPPER RETAINER
    • REMOVING PISTONS AND SLIPPER RETAINER
    • REMOVING THRUST PLATE
    • REMOVING FRONT COVER
    • REMOVING CONTROL VALVE ASSEMBLY
    • REMOVING TRUNNION
    • SERVO SLEEVES
    • REASSEMBLY PROCEDURE
    • SET SHAFT END PLAY
    • ASSEMBLING SERVO PISTONS
    • ATTACHING SERVO PISTON ASSEMBLIES TO SWASH PLATE
    • ATTACHING CONTROL LINK TO SWAH PLATE
    • INSTALLING SWASH PLATE
    • INSTALLING TRUNNIONS
    • INSTALLAING SERVO SLEEVES
    • SETTING NEUTRAL POISTION OF SWASH PLATE
    • INSTALL THE CONTROL ASSEMBLY
    • INSTALLING THE THRUST PLATE
    • INSTALLING THE DRIVE SHAFT
    • INSTALLING FRONT COVER AND GASKET
    • ASSEMBLING THE CYLINDER BLOCK
    • ASSEMBLE THE CYLINDER BLOCK ASSEMBLY INTO THE HOUSING
    • INSTALL THE SPRING GUIDE
    • PRESSING CONE OF REAR BEARING INTO SHAFT
    • INSTALLING BEARING PLATE
    • PLACING VALVE PLATE ON END CAP
    • INSTALLING END CAP
    • INSTALLING CHARGE PUMP
    • INSTALLING SHAFT SEAL
    • TROUBLESHOOTING THE HYDRAULIC SYSTEM
    • TROUBLESHOOTING THE HYDROSTATIC SYSTEM
  • MECHANICAL DRIVE
    • CLUTCH ADJUSTMENT (DIESEL ONLY)
    • CLUTCH REMOVAL
    • POWER TRANSFER CHAIN
    • TRANSFER CHAINCASE REMOVAL
    • CHAINCASE SERVICE
    • REDUCTION GEARCASES
    • GEARCASE MOUNTING
    • GEARCASE REMOVAL
    • DISASSEMBLING A CLARK REDUCTION GEARCASE
    • REASSEMBLING A CLARK REDUCTION GEARCASE
    • DISASSEMBLING A FUNK GEARCASE
    • REASSEMBLING A FUNK GEARCASE
    • FINAL DRIVE CHAIN ADJUSTMENT
    • FINAL DRIVE CHAIN REMOVAL
    • AXLE CARRIER REMOVAL
    • DISASSEMBLING THE AXLE CARRIER
    • REASSEMBLING THE AXLE CARRIER
    • AXLE CARRIER REINSTALLATION
    • FINAL DRIVE CHAIN REINSTALLATION
    • FINAL DRIVE IDLER REPAIR
  • PERKINS ENGINE SERVICE
    • ENGINE REMOVAL
    • INTRODUCTION TO ENGINE REPAIR
    • UNIFIED THREADS
    • ENGINE NUMBER
    • ENGINE DESCRIPTION
    • LUBRICATING OIL SUMP
    • CRANKCASE VENTILATION
    • BREATHER ASSEMBLY
    • TO REMOVE CYLINDER HEAD
    • VALVE REMOVAL
    • CLEANING
    • VALVE GUIDES
    • VALVES AND VALVE SEATS
    • HAND GRINDING
    • VALVE SEAT INSERTS (EXHAUST VALVE)
    • MILLING OF CYLINDER HEAD
    • VALVE SPRINGS
    • ROCKER SHAFT ASSEMBLY
    • PUSH RODS
    • VALVE STEM OIL SEALS
    • TO REASSEMBLE CYLINDER HEAD
    • CYLINDER HEAD GASKET
    • TP REINSTALL CYLINDER HEAD
    • TO REMOVE PISTONS AND CONNECTING ROD ASSEMBLIES
    • TO REMOVE PISTONS AND RINGS FROM CONNECTING ROADS
    • INSPECTION
    • TO ASSEMBLE PISTONS TO CONNECTING RODS
    • TO INSTALL PISTONS AND CONNECTING RODS TO CYLINDER BORE
    • INSTALL NEW PISTONS
    • CYLINDER LINERS
    • TO RENEW CYLINDER LINERS (CAST IRON)
    • CRANKSHAFT AND MAIN BEARINGS
    • MAIN BEARINGS AND THRUST WASHERS REMOVAL
    • INSTALLING MAIN BEARINGS AND THRUST WASHERS
    • REMOVING THE CRANSHAFT
    • REGRINDING THE CRANKSHAFT
    • REINSTALLING THE CRANKSHAFT
    • CRANKSHAFT REAR END OIL SEAL
    • BALANCE UNIT
    • USE OF LOCTITE
    • REASSEMBLING THE UNIT
    • REMOVING TIMING CASE COVER
    • RENEWING THE CRANKSHAFT FRONT OIL SEAL
    • REINSTALLING THE TIMING CASE COVER
    • CHECKING THE TIMING GEAR BACKLASH
    • REMOVING THE IDLER GEAR AND HUB
    • REINSTALLING THE TIMING GEAR AND HUB
    • REMOVING THE CAMSHAFT GEAR
    • REINSTALLING THE CAMSHAFT GEAR
    • REMOVING THE FUEL PUMP GEAR
    • REINSTALLING THE FUEL PUMP GEAR
    • REMOVING THE TIMING CASE
    • REINSTALLING THE TIMING CASE
    • REMOVING THE CAMSHAFT AND TAPPETS
    • REINSTALLING THE CAMSHAFT AND TAPPETS
    • CHECKING VALVE TIMING
    • LUBRICATION SYSTEM
    • DESCRIPTION
    • COOLING SYSTEM
    • REMOVING AND INSTALLING WATER PUMP
    • DISMANTLING THE WATER PUMP
    • INSPECTION
    • REASSEMBLING THE WATER PUMP
    • REMOVING THERMOSTAT
    • TESTING THERMOSTAT
    • FUEL SYSTEM
    • CLEANING HTE PUMP CHAMBER
    • REMOVING THE PUMP
    • DISMANTLING THE FUEL LIFT PUMP
    • INSPECTION OF PARTS
    • REMOVING THE FUEL INJECTION PUMP
    • REINSTALLING THE FUEL INJECTION PUMP
    • FUEL INJECTION PUMP GEAR
    • IDLING SPEED SETTING
    • PRIMING THE FUEL SYSTEM
    • THROTTLE LINKAGE AND FUEL SHUT-OFF CONTROL
    • COLD WEATHER STARTING AID
    • INJECTORS
    • FUEL PIPES
    • REMOVING THE FLYWHEEL
    • RENEWING FLYWHEEL AND RING GEAR
    • REINSTALLING THE FLYWHEEL
    • REMOVING THE FLYWHEEL HOUSING
    • REINSTALLING THE FLYWHEEL HOUSING
    • SMOKE DIAGNOSIS CHART
    • TROUBLESHOOTING PERKINS
  • CONTINENTAL ENGINE SECTION
    • INFORMATION FOR ORDERING PARTS
    • DESCRIPTION OF ENGINE
    • LUBRICATION SYSTEM
    • OIL PUMP
    • OIL FILTER
    • COOLING SYSTEM
    • CLEANING COOLING SYSTEM
    • RADIATOR PRESSURE CAP
    • WATER PUMP REMOVAL
    • WATER PUMP DISASSEMBLY
    • WATER PUMP
    • TESTING THERMOSTAT
    • COOLANT
    • FUEL SYSTEM
    • CARBURETOR REMOVAL
    • DISASSEMBLY OF THE FUEL BOWL BODY
    • CLEANING THE CARBURETOR
    • DISASSEMBLY OF THE THROTTLE BODY
    • CARBURETOR REINSTALLATION
    • FUEL PUMP SERVICE
    • IGNITION SYSTEM
    • IGNITION COIL
    • DISTRIBUTOR
    • DISTRIBUTOR MAINTENANCE
    • SPARK PLUGS
    • GAPPING THE SPARK PLUG
    • COLD, NORMAL, HOT SPARK PLUGS
    • IGNITION TIMING
    • ENGINE REMOVAL
    • ENGINE REPAIR AND OVERHAUL
    • CYLINDER HEAD
    • CYLINDER BLOCK
    • VALVE GUIDES
    • VALVE SEAT INSERTS
    • VALVES
    • VALVE SPRINGS
    • PREPARING CYLINDER WALLS FOR REGRINDING OR REBORING
    • PISTONS
    • PISTON PINS
    • CONNECTING ROD
    • PISTON AND CONNECTING ROD ASSEMBLY
    • PISTON RINGS
    • RECOMMENDED METHOD OF INSTALLING PISTON RINGS
    • CRANKSHAFT AND MAIN BEARINGS
    • BEARINGS
    • CAMSHAFT
    • TAPPETS
    • LIMITS AND CLEARANCE
    • TIMING GEARS
    • CRANKSHAFT END PLAY
    • ASSEMBLING OIL SEALS IN FILLER BLOCK AND OIL GUARD
    • JUTE TYPE OIL SEALS
    • NEOPRENE OIL SEAL
    • OIL PUMPS
    • FLYWHEEL AND FLYWHEEL HOUSING
    • REASSEMBLING ENGINE
    • TROUBLESHOOTING THE ENGINE
  • TECHNICAL DATA, LIMITS AND CLEARANCES
    • TECHNICAL DATA (PERKINS)
    • TECHNICAL DATA (CONTINENTAL)
    • LOADER TORQUES SPECIFICATIONS
    • TIME REQUIRED FOR SERVICE
    • FORMS
    • M-970 DIESEL LOADER SPECIFICATIONS
    • M-970 GASOLINE LOADER SPECIFICATIONS
  • SERVICE BULLETINS
    • 76-27
  • SERVICE MANUAL REVISIONS
    • 970-1
    • 970-2
Document type
Service manual
Language
English
Machinery type
skid steer loader
BOBCAT-970-6545690-sm-preview.pd - 2.59MB

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