Bobcat CT440, CT445 & CT450 Compact Tractor Service Manual
1,199 pages · Publication 6987079_12_09
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- Models
- CT440, CT445 & CT450
- Serial coverage
- HST-SN ABHE11001 & above, HST-SN ABHL11001 & above, HST-SN ABHM11001 & above, SST-SN AKB911001 & above, SST-SN AKBP11001 & above
- Manual type
- Service Manual
- Pages
- 1,199
- Publication
- 6987079_12_09
- Condition
- Brand new
What's inside
From the manual's own table of contents: 22 sections, 250 entries. See sample pages (PDF, 542 KB)
FOREWORD11 topics
- SAFETY INSTRUCTIONS
- Use Safety Rules
- FIRE PREVENTION
- Maintenance
- SERIAL NUMBER LOCATIONS
- Compact Tractor Serial Number
- DELIVERY REPORT
- COMPACT TRACTOR IDENTIFICATION
- COMPACT TRACTOR IDENTIFICATION (WITH OPTIONAL LOADER AND REAR BALLAST)
- COMPACT TRACTOR IDENTIFICATION (WITH OPTIONAL THREE-POINT IMPLEMENT AND FRONT BALLAST)
- COMPACT TRACTOR IDENTIFICATION (WITH OPTIONAL CAB)
SUPPORTING THE COMPACT TRACTOR ON JACKSTANDS54 topics
- Procedure
- ENGINE COVER
- Opening And Closing
- SEAT BELT
- Inspection And Maintenance
- TRANSPORTING THE COMPACT TRACTOR ON A TRAILER
- Loading And Unloading
- TOWING THE COMPACT TRACTOR
- AXLE TOE IN (HST MODELS)
- AXLE TOE IN (SST MODELS)
- Adjustment
- SERVICE SCHEDULE
- Chart
- AIR CLEANER SERVICE
- Replacing Filter Element
- FRESH AIR FILTERS (WITH CAB)
- Removal And Installation
- ENGINE COOLING SYSTEM
- Checking Level
- FUEL SYSTEM
- Fuel Specifications
- ENGINE LUBRICATION SYSTEM
- Checking And Adding Engine Oil
- HYDRAULIC / HYDROSTATIC / TRANSMISSION SYSTEM
- Checking And Adding Fluid
- FRONT AXLE
- Checking And Adding Lubricant
- SPARK ARRESTOR MUFFLER
- Cleaning Procedure
- COMPACT TRACTOR STORAGE AND RETURN TO SERVICE
- Storage
- ALTERNATOR BELT
- Belt Adjustment
- AIR CONDITIONING BELT
- LUBRICATING THE COMPACT TRACTOR
- Lubrication Locations
- TIRE MAINTENANCE
- Front Wheel Nuts / Bolts
- PIVOT PINS
- SAFETY INTERLOCK SYSTEM - NEUTRAL START
- Inspection And Maintenance (HST)
- SAFETY INTERLOCK SYSTEM - OPERATING
- PARKING BRAKE SYSTEM
- BRAKE SYSTEM
- TRAVEL CONTROL PEDAL (HST ONLY)
- F-N-R LEVER (SST ONLY)
- CRUISE CONTROl (HST ONLY)
- CLUTCH PEDAL (SST ONLY)
- SPEED RANGE LEVER (HST ONLY)
- Calibration
- BOB-TACH (HAND LEVER)
- CLUTCH PEDAL AND HOUSING (SST ONLY)
- Draining Water
- DIFFERENTIAL LOCK
HYDRAULIC / HYDROSTATIC SCHEMATICS26 topics
- HYDRAULIC SYSTEM INFORMATION
- Glossary Of Hydraulic / Hydrostatic Symbols For Compact Tractors
- MAIN RELIEF VALVE
- Testing Information
- HYDRAULIC PUMP
- STEERING VALVE
- STEERING VALVE TESTING
- Relief Pressure
- STEERING CYLINDER
- STEERING CYLINDER (SST MODELS)
- RIGHT JOYSTICK (WITHOUT CAB)
- RIGHT JOYSTICK (WITH CAB)
- RIGHT JOYSTICK VALVE (IF EQUIPPED)
- REAR PTO
- Engagement Testing
- OIL COOLER (HST MODELS)
- THREE POINT HITCH HOUSING
- AUXILIARY CONTROL VALVE
- End Cap Section Disassembly And Assembly
- ROCK SHAFT
- MLS VALVE
- THREE POINT CYLINDER
- Disassembly And Assembly
- THREE POINT CYLINDER CONTROL
- MODULATOR VALVE
- FRONT WHEEL DRIVE
HYDROSTATIC SYSTEM INFORMATION (HST MODELS)7 topics
- Troubleshooting Chart
- HYDROSTATIC PUMP (HST MODELS)
- HYDROSTATIC PUMP TESTING (HST MODELS)
- Charge Pressure Testing
- TRAVEL CONTROL PEDALS (HST MODELS)
- TRAVEL CONTROL PEDAL LINKAGE (HST MODELS)
- TRAVEL CONTROL PEDAL PIVOT ARMS (HST MODELS)
SERVICE BRAKE17 topics
- BRAKE PEDAL ASSEMBLY
- BRAKE / CLUTCH PEDAL ASSEMBLY (SST MODELS)
- DRIVESHAFT (EARLY MODELS)
- DRIVESHAFT (LATER MODELS)
- AXLE CASE
- BRAKE CASE
- TRANSMISSION (HST MODELS)
- TRANSMISSION (SST MODELS)
- FRONT AXLE (SST MODELS)
- AXLE AND DIFFERENTIAL
- AXLE AND DIFFERENTIAL (SST MODELS)
- STEERING AXLE ADJUSTMENT (HST MODELS)
- Toe-In Checking
- STEERING AXLE ADJUSTMENT (SST MODELS)
- Rocking Force
- SEPARATING THE TRACTOR (HST MODELS)
- SEPARATING THE TRACTOR (SST MODELS)
OPERATOR SEAT33 topics
- CONSOLE COVER (WITHOUT CAB)
- Left Side Removal And Installation
- CONSOLE COVER (WITH CAB)
- TRANSMISSION CASE (HST MODELS)
- TRANSMISSION CASE (SST MODELS)
- FUEL TANK
- MID PTO CONTROL
- Lever Removal And Installation
- SPLASH BOARD
- FLOORMAT (HST MODELS)
- FLOORMAT (SST MODELS)
- FLOOR PLATE
- Gas Cylinder Removal And Installation
- GRILL
- ENGINE SIDE COVER
- FENDER ASSEMBLY (WITHOUT CAB) (HST MODELS)
- FENDER ASSEMBLY (SST MODELS)
- FENDER (WITHOUT CAB)
- FENDER (WITH CAB)
- FIREWALL (WITHOUT CAB) (HST MODELS)
- FIREWALL (SST MODELS)
- FIREWALL (WITH CAB) (HST MODELS)
- ROPS
- PTO SAFETY SHIELD
- DRAW BAR
- DRAW BAR ASSEMBLY
- THREE POINT HITCH LOWER LINKS
- FRONT WORK LIGHT MOUNT (WITH CAB)
- CAB COVER
- CAB POST COVER
- INNER FENDER ACCESS COVER (WITH CAB)
- CAB (HST MODELS)
- HEADLINER
ELECTRICAL SCHEMATICS22 topics
- ELECTRICAL SYSTEM INFORMATION
- Glossary Of Electrical Symbols
- ELECTRICAL SYSTEM
- Description
- BATTERY
- Removing And Installing Battery
- ALTERNATOR
- STARTER
- Testing
- HOOD LIGHTS
- REAR LIGHTS
- FRONT LIGHTS (WITH CAB)
- SEAT SENSOR
- FUEL LEVEL SENDER
- INSTRUMENT PANEL
- STEERING COLUMN COVER
- PTO SWITCH (REAR)
- PTO LEVER (MID) (IF EQUIPPED)
- HORN
- REAR WORK LIGHT (WITH CAB)
- FRONT WORK LIGHT (WITH CAB)
- FORWARD - NEUTRAL - REVERSE (F-N-R) LEVER (SST MODELS)
ENGINE INFORMATION17 topics
- ENGINE SPEED CONTROL
- Cable Removal And Installation
- ENGINE SPEED CONTROL PEDAL (SST MODELS)
- AIR CLEANER
- LUBRICATION SYSTEM
- CYLINDER HEAD
- Glow Plug - Testing
- CRANKSHAFT AND PISTONS
- Piston And Connecting Rod Removal And Installation
- CAMSHAFT AND TIMING GEARS
- Timing Gearcase Cover Removal And Installation
- FLYWHEEL AND HOUSING (HST MODELS)
- Flywheel Removal And Installation
- FLYWHEEL AND HOUSING (SST MODELS)
- CLUTCH ASSEMBLY (SST MODELS)
- CLUTCH LEVER (SST MODELS)
- Parts Identification
HEATER COIL31 topics
- BLOWER FAN
- HEATER VALVE
- AIR CONDITIONING SYSTEM FLOW
- Principals
- COMPONENTS
- Identification
- SAFETY
- Safety Equipment
- REGULAR MAINTENANCE
- Fresh Air Filter
- RESISTOR
- GENERAL AIR CONDITIONING SERVICE GUIDELINES
- Compressor Oil
- SYSTEM TROUBLESHOOTING CHART
- Blower Motor Does Not Operate
- TEMPERATURE / PRESSURE
- AIR CONDITIONING SERVICE
- SYSTEM CHARGING AND RECLAMATION
- Reclamation Procedure
- COMPRESSOR
- CONDENSER
- RECEIVER / DRIER
- HVAC CONTROL PANEL
- PRESSURE SWITCH
- EVAPORATOR / HEATER UNIT
- EVAPORATOR / HEATER UNIT COVER
- FRONT AIR DUCT
- SIDE AIR DUCT
- THERMOSTAT
- EXPANSION VALVE
- EVAPORATOR
CT440 SPECIFICATIONS10 topics
- Compact Tractor Loader Lift Capacity
- CT445 SPECIFICATIONS
- CT450 SPECIFICATIONS
- TORQUE SPECIFICATIONS FOR BOLTS
- Torque For General SAE Bolts
- HYDRAULIC FLUID SPECIFICATIONS
- Specifications
- CONVERSIONS
- Decimal And Millimeter Equivalent Chart
- FUEL, COOLANT AND LUBRICANTS (ALL MODELS)
Inside this manual
Real pages from this service manual (1,199 pages). Open the sample pages (PDF, 541 KB)
- Diagram, page 914: ELECTRICAL SYSTEM (CONT’D)
- Specifications, page 968: ENGINE INFORMATION (CONT’D)
- Troubleshooting, page 1,112: SYSTEM TROUBLESHOOTING CHART
- Foldout diagram: STEERING
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the CT440 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your 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, 1,199 pages
Quantity one is the manual described above.
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Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).