Bobcat 742, 742B Skid Steer Loader Service Manual
294 pages · Publication 6720772_7_92
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What's inside
From the manual's own table of contents: 19 sections, 313 entries. See sample pages (PDF, 482 KB)
FOREWORD7 topics
- SAFETY INSTRUCTIONS
- SERIAL NUMBER LOCATIONS
- LOADER SERIAL NUMBER
- ENGINE SERIAL NUMBER (743B)
- ENGINE SERIAL NUMBER (742B)
- DELIVERY REPORT
- BOBCAT SKID STEER LOADER IDENTIFICATION
SERVICE SCHEDULE70 topics
- LIFTING AND BLOCKING THE LOADER
- Procedure
- PARKING THE BOBCAT LOADER
- Procedure
- TRANSPORTING THE BOBCAT LOADER
- LIFT ARM SUPPORT DEVICE
- To Engage Lift Arm Support Device
- To Disengage Lift Arm Support Device
- OPERATOR CAB
- Raising The Operator Cab
- Lowering The Operator Cab
- SEAT BAR RESTRAINT SYSTEM
- Description
- Seat Bar Inspection
- Seat Bar Maintenance
- AIR CLEANER SERVICE (743B)
- Replacement Of The Filter Element
- AIR CLEANER SERVICE (742B)
- Replacement Of The Filter Element
- FUEL SYSTEM (743B)
- Fuel Specifications
- Filling The Fuel Tank
- Fuel Filter
- Removing Air From The Fuel System
- FUEL SYSTEM (742B)
- Fuel Specifications
- Filling The Fuel Tank
- Fuel Filter
- ENGINE LUBRICATION SYSTEM (743B)
- Checking Engine Oil
- Replacing Oil And Filter
- ENGINE LUBRICATION SYSTEM (742B)
- Checking Engine Oil
- Replacement Of Oil And Filter
- ENGINE COOLING SYSTEM (743B)
- Coolant Level
- Cleaning The Cooling System
- Removing Coolant From The Cooling System
- ENGINE COOLING SYSTEM (742B)
- Coolant Level
- Cleaning The Cooling System
- Removing Coolant From The Cooling System
- ALTERNATOR BELT ADJUSTMENT (743B)
- Adjusting The Alternator Belt
- ALTERNATOR BELT ADJUSTMENT (742B)
- Adjusting The Alternator Belt
- GOVERNOR (742B)
- Governor Belt Adjustment
- Governor Adjustment
- Governor Oil Level
- USING A BOOSTER BATTERY (Jump Starting)
- Procedure
- HYDRAULIC/HYDROSTATIC SYSTEM
- Checking And Adding Fluid
- Hydraulic/Hydrostatic Filter Replacement
- Removing The Hydraulic Fluid
- SPARK ARRESTOR MUFFLER
- Cleaning Procedure
- TIRE MAINTENANCE
- Wheel Nuts
- Tire Rotation
- Tire Mounting
- FINAL DRIVE TRANSMISSION (CHAINCASE)
- Checking And Adding Oil
- LUBRICATING THE BOBCAT LOADER
- Procedure
- U–JOINT LUBRICATION
- Procedure
- REMOTE START SWITCH
- Procedure
HYDRAULIC / HYDROSTATIC SCHEMATICS35 topics
- TROUBLESHOOTING
- HYDRAULIC SYSTEM INFORMATION
- Flare Connections
- O–Ring Face Seal Connection
- 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 CONTROL VALVE
- Checking The Main Relief Valve W/Auxiliary Couplers (Opt.)
- Checking The Main Relief Valve W/O Auxiliaries
- Main Relief Valve Removal And Installation
- Adjusting The Main Relief Valve
- Removal And Installation
- HYDRAULIC PUMP
- Checking The Output Of The Hydraulic Pump
- Removal And Installation
- PORT BLOCK
- Removal And Installation
- Cold Weather By–Pass Valve
- Case Drain Relief Valve
- HYDRAULIC FLUID RESERVOIR
- Removal And Installation
- HYDRAULIC CONTROL PEDALS
- Removal And Installation
- Adjustment
- PEDAL INTERLOCK LINKAGE
- Installation
- Adjustment
- HYDRAULIC FLUID FILTER HOUSING
- Removal And Installation
TROUBLESHOOTING21 topics
- HYDROSTATIC SYSTEM INFORMATION
- High Pressure Relief/Replenishing Valve Function
- FRONT PANEL
- Removal And Installation
- STEERING LEVERS
- Removal And Installation
- Repairing The Steering Levers
- STEERING LINKAGE
- Steering Linkage Adjustment
- Removal And Installation
- Repairing The Pintle Lever
- HYDROSTATIC MOTOR
- Removal And Installation
- HYDROSTATIC PUMP
- Checking Charge Pressure
- Charge Pressure Relief Valve
- Checking High Pressure Relief Valves
- Removal And Installation
- Hydrostatic Pump Rear Mount
- High Pressure Hose Routing
- Tow Valves
PARKING BRAKE18 topics
- Adjustment
- Removal And Installation
- Brake Block And Pads
- Brake Disc Removal And Installation
- Rear Transmission Cover Installation
- MOTOR CARRIER
- Shaft Seal Replacement
- Removal And Installation (Later Models)
- Disassembly And Assembly (Later Models)
- Disassembly And Assembly (Early Models)
- AXLE SEAL
- Removal And Installation
- AXLE, SPROCKET AND BEARINGS
- Removal And Installation
- DRIVE CHAIN
- Removal And Installation
- CHAINCASE FLUID
- Replacing The Chaincase Fluid
OPERATOR CAB16 topics
- Removal And Installation
- OPERATOR CAB GAS CYLINDER
- Removal And Installation
- REAR DOOR
- Door Latch Adjustment
- Removal And Installation
- REAR GRILL
- Removal And Installation
- BOB–TACH
- Removal And Installation
- Bob–Tach Lever And Wedge
- LIFT ARMS
- Removal And Installation
- FUEL TANK
- Removal And Installation
- Fuel Tank Sender Switch
ELECTRICAL SCHEMATICS30 topics
- ELECTRICAL SYSTEM INFORMATION
- BATTERY
- Checking The Battery
- Removal And Installation
- ALTERNATOR BELT SHIELD (743B)
- Removal And Installation
- ALTERNATOR
- Checking The Alternator Output (Old Style)
- Checking The Alternator Regulator (Old Style)
- Alternator Output Test (New Style)
- Rectifier (Diode) Test (New Style)
- Alternator Regulator Test (New Style)
- Removal And Installation (743B)
- Removal And Installation (742B)
- Disassembly And Assembly (Old Style)
- Disassembly and Assembly (New Style)
- Stator Continuity Test
- Stator Ground Test
- Rotor Continuity Test
- Rotor Ground Test
- Rectifier Continuity (Diode) Test
- Rectifier Continuity (Diode) Test (New Style)
- STARTER
- Checking The Starter
- Removal And Installation (743B)
- Removal And Installation (742B)
- Parts Identification
- Disassembly And Assembly
- Replacing The Brushes
- Cleaning and Inspection
ENGINE SERVICE (Kubota 743B)81 topics
- TROUBLESHOOTING
- FUEL FILTER
- Replacing The Fuel Filter
- GLOW PLUGS
- Checking
- ENGINE COMPRESSION
- Checking
- FUEL INJECTION PUMP
- Removal and Installation
- FUEL INJECTOR NOZZLES
- Removal And Installation
- ENGINE
- Removal And Installation
- RADIATOR AND OIL COOLER
- Removal And Installation
- BLOWER HOUSING
- Removal And Installation
- ENGINE FLYWHEEL AND U–JOINT
- Removal And Installation
- MUFFLER
- Removal And Installation
- CYLINDER HEAD
- Removal
- ENGINE REPAIR
- Gearcase Removal
- ENGINE ASSEMBLY
- Crankshaft Installation
- ENGINE SERVICE (Mitsubishi 742B)
- TROUBLESHOOTING
- VALVE CLEARANCE
- Adjustment
- ENGINE COMPRESSION
- Checking
- IGNITION TIMING
- Procedure
- DISTRIBUTOR
- Removal And Installation
- CARBURETOR
- Description
- FUEL PUMP
- Removal And Installation
- ENGINE BELT SHIELD
- Removal And Installation
- ENGINE
- Removal And Installation
- OIL COOLER AND BLOWER HOUSING
- Removal And Installation
- RADIATOR
- Removal And Installation
- ENGINE MUFFLER
- Removal And Installation
- ENGINE FLYWHEEL AND U–JOINT
- Removal And Installation
- ROCKER ARMS
- Removal
- CAMSHAFT
- Removal And Installation
- CYLINDER HEAD
- Removal And Installation
- VALVES
- Removal
- PISTON AND CONNECTING ROD
- Removal
- PISTON PIN
- Assembly Of The Tool
- CYLINDER LINERS
- Checking
- CRANKSHAFT AND MAIN BEARINGS
- Description
- TIMING BELT
- Adjustment
- FRONT CASE AND OIL PAN
- Removal And Installation
- OIL PUMP
- Removal
- FRONT CASE SEAL
- Removal And Installation
- WATER PUMP
- Removal And Installation
- THERMOSTAT
- Removal And Installation
SPECIFICATIONS (743B)16 topics
- SPECIFICATIONS
- OPERATIONS & PERFORMANCE
- ENGINE SPECIFICATIONS
- Fuel Injection Nozzles
- ENGINE BOLT TORQUES
- SPECIFICATIONS (742B)
- SPECIFICATIONS
- LOADER DIMENSIONS
- ENGINE SPECIFICATIONS
- General
- TECHNICAL DATA
- HYDRAULIC/HYDROSTATIC FLUID SPECIFICATIONS
- DECIMAL AND MILLIMETER EQUIVALENTS
- U.S. TO METRIC CONVERSION
- TORQUE FOR GENERAL METRIC BOLTS
- STANDARD TORQUE SPECIFICATIONS FOR BOLTS
Inside this manual
Real pages from this service manual (294 pages). Open the sample pages (PDF, 481 KB)
- Repair procedure, page 98: PARKING BRAKE (Cont’d)
- Diagram, page 162: STARTER (Cont’d)
- Specifications, page 270: ENGINE SPECIFICATIONS (Cont’d)
- Color page, page 50
- Color page, page 139
- Foldout diagram (color), page 47
Other manuals for this machine
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This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 294 pages
Quantity one is the manual described above.
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Other editions and similar models
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