Bobcat T66 Compact Track Loader Parts Manual
Publication 7409024
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- Models
- T66
- Serial coverage
- B4SB11001 & Above
- Manual type
- Parts Manual
- Publication
- 7409024
- Condition
- Brand new

What's inside
From the manual's own table of contents: 233 topics. See sample pages (PDF, 184 KB)
- Maintenance Items (Service Parts)_T66
- Maintenance Items (Scheduled Maintenance)_T66
- Maintenance Items (Fluid Capacities)_T66
- Maintenance Items (Literature)_T66
- Main Frame_T66
- Main Frame_T66 (1)
- Main Frame_T66 (2)
- Rear Door_T66
- Lift Arm & BOB-TACH_T66
- CAB Replacement_T66
- CAB Windows (Side) (Glass)_T66
- CAB Windows (Side) (Glass) (Window Assemblies)_T66
- CAB Windows (Side) (Glass) (Clearview)_T66
- CAB & Attaching Parts_T66
- CAB Interior_T66
- CAB Interior (Headliner) (Standard)_T66
- CAB Interior (Headliner) (Deluxe)_T66
- CAB Interior (Headliner) (HVAC)_T66
- CAB Insulation_T66
- Seat Bar (Manual Controls)_T66
- Seat Bar (Selectable Joystick Controls)_T66
- Seat - 80 mm (Suspension)_T66
- Seat (Suspension) (Air) (Heated)_T66
- Drive Train (Solid Mount)_T66
Show all 233 topics
- Drive Train (Torsion Axles)_T66
- Drive Train (Track Frames & Suspension)_T66
- Track Tensioner_T66
- Front Idler_T66
- Rear Idler_T66
- Track Roller_T66
- Auxiliary Hydraulics_T66
- Hydraulic Circuitry (Lift & Tilt)_T66
- Hydraulic Circuitry (Lift & Tilt)_T66 (1)
- Hydraulic Circuitry (Ride Control)_T66
- Hydraulic Circuitry (Power Bob-Tach)_T66
- Hydraulic Circuitry (Manual Lift Release System)_T66
- Tilt Cylinder_T66
- Lift Cylinder_T66
- Lift Cylinder_T66 (1)
- Power BOB-TACH (Cylinder)_T66
- Manual Lift Release Valve_T66
- Hydraulic Control Valve (Standard Flow)_T66
- Ride Control Manifold_T66
- Ride Control Manifold_T66 (1)
- High Flow Hydraulics_T66
- High Flow Hydraulics (Gear Pump) (Model 83072695)_T66
- Hydrostatic Circuitry (Tank & Filter)_T66
- Hydrostatic Circuitry (Tank & Filter)_T66 (1)
- Hydrostatic Circuitry (Hydraulic Filter)_T66
- Hydrostatic Circuitry (Cooler)_T66
- Hydrostatic Circuitry (Hydrostatic Pump) (Case Drain Manifold) (Manual)_T66
- Hydrostatic Circuitry (Hydrostatic Pump) (Case Drain Manifold) (SJC)_T66
- Hydrostatic Circuitry (Hydrostatic Pump) (Case Drain Manifold) (SJC)_T66 (1)
- Hydrostatic Circuitry (Cooling Fan)_T66
- Hydrostatic Circuitry (Single Speed Motor) (Manual)_T66
- Hydrostatic Circuitry (Single Speed Motor) (SJC)_T66
- Hydrostatic Circuitry (Single Speed Motor) (SJC)_T66 (1)
- Hydrostatic Circuitry (2-Speed Motor) (Manual)_T66
- Hydrostatic Circuitry (2-Speed Motor) (SJC)_T66
- Hydrostatic Circuitry (2-Speed Motor) (SJC)_T66 (1)
- Hand Controls (Manual) (Welded Frame Mount Brackets)_T66
- Hand Controls (Manual) (Bolt-On Frame Mount Brackets)_T66
- Hydrostatic Motor (Single Speed Motor) (R921813018)_T66
- Hydrostatic PUMP_GEAR Pump (Identification)_T66
- Hydrostatic Pump (Manual Controls)_T66
- Hydrostatic Pump (Selectable Joystick Controls)_T66
- Hydrostatic Pump (Selectable Joystick Controls)_T66 (1)
- Hydrostatic Pump (Control Module)_T66
- Gear Pump_T66
- Cooling Fan Motor_T66
- Cooling Fan Motor_T66 (1)
- Cooling Fan Motor (Reversing Fan)_T66
- Cooling Fan Motor (Reversing Fan)_T66 (1)
- Cooling Fan Motor (Internal Breakdown)_T66
- Brake Valve (Single Speed Motor)_T66
- 2-SPEED Valve_T66
- CAB Electrical Circuitry (Standard)_T66
- CAB Electrical Circuitry (Deluxe)_T66
- CAB Electrical Circuitry (4.3-inch Display)_T66
- Engine Electrical Circuitry (Battery, ALT & Starter)_T66
- Engine Electrical Circuitry (Frame Harness, Fuse Relay, & Sensors)_T66
- Engine Electrical Circuitry (Frame Harness, Fuse Relay, & Sensors)_T66 (1)
- Engine Electrical Circuitry (Frame Harness, Fuse Relay, & Sensors)_T66 (2)
- Engine Electrical Circuitry (Engine Harness, Sensors & Brackets)_T66
- Electrical Circuitry (Rear Door)_T66
- Electrical Circuitry (Rear Lights) (Euro Tail Lights)_T66
- Controls Electrical (Manual Controls)_T66
- Controls Electrical (SJC)_T66
- Controls Electrical (SJC)_T66 (1)
- Controls Electrical (SJC) (Armrest Assembly)_T66
- Starter (Valeo)_T66
- Cooling System_T66
- Cooling System_T66 (1)
- Engine & Attaching Parts (Radiator Water Exchanger)_T66
- Engine & Attaching Parts (Engine Mounts)_T66
- Engine & Attaching Parts (Air Cleaner & Muffler)_T66
- Engine & Attaching Parts (Fuel System)_T66
- Engine & Attaching Parts (Fuel System)_T66 (1)
- Engine & Attaching Parts (Fuel Filter)_T66
- Engine Speed Control (Manual Controls)_T66
- Engine Speed Control (SJC Controls) (W_Foot Throttle) (Welded Pedal)_T66
- Engine Speed Control (SJC Controls) (W_Foot Throttle) (Formed Pedal)_T66
- Rocker Arm Cover_T66
- Rocker Arm Cover Hose_T66
- Rocker Arm_T66
- Cylinder Head & Valves_T66
- Engine Lift Hooks_T66
- Oil Pan_T66
- Oil Pump & Suction Tube_T66
- Piston & Crankshaft_T66
- Water Pump_T66
- Intake Stake_T66
- Intake Manifold (Engine S_N 025257 & Above)_T66
- Exhaust Manifold_T66
- Exhaust Gas Recirculation_T66
- Filter & Oil Cooler_T66
- Glow Plugs_T66
- Injection Pump_T66
- Fuel Line_T66
- Injection Nozzle_T66
- Injection Pipe_T66
- Air Cleaner_T66
- Attachment Control Kit (ACD) (7-Pin)_T66
- Attachment Control Kit (ACD) (14-Pin)_T66
- Auxiliary Kit (Port Relief)_T66
- BACK-UP Alarm Kit (Selectable Joystick Controls)_T66
- BACK-UP Alarm Kit (Selectable Joystick Controls)_T66 (1)
- BACK-UP Alarm Kit (Manual Controls)_T66
- BACK-UP Alarm Kit (Manual Controls)_T66 (1)
- Battery Disconnect Kit_T66
- Block Heater Kit_T66
- Bucket Position Kit (Top Mounted Sensor)_T66
- Bucket Position Kit (Relocation)_T66
- Bucket Position Kit (Top Mounted Sensor)_T66 (1)
- Bucket Position Kit (Bottom Mounted Sensor)_T66
- Bumper Kit (Rear)_T66
- Bumper Kit (Rear)_T66 (1)
- CAB Cover Kit W_O Door_T66
- CAB Door_T66
- CAB Door (Lexan) (Special Applications)_T66
- CAB Door (Forestry) (Wiper Kit)_T66
- CAB Door (Forestry)_T66
- CAB Enclosure (Special Applications)_T66
- CAB Window Kit (Side) (Glass)_T66
- CAB Window Kit (Side) (Sliding) (Polycarbonate)_T66
- CAB Window Kit (Side) (Polycarbonate)_T66
- CAB Windows (Rear Window Removal Kit) (Standard)_T66
- CAB Windows (Rear Window Removal Kit) (Polycarbonate)_T66
- Counterweight Kit_T66
- Coupler Guard Kit_T66
- Cover Kit (Tubeline)_T66
- Debris Shield Kit_T66
- Electrical Controller Kit (Options Controller)_T66
- Fire Extinguisher Kit_T66
- Decals (Inside)_T66
- Decals (Outside)_T66
- Flasher Lights (4-Way)_T66
- Floor Plate Kit_T66
- FOPS Kit_T66
- FOPS Window Kit_T66
- Frame Seal Kit_T66
- Frame Seal Kit_T66 (1)
- Gas Spring Kit_T66
- Headlight Guard Kit_T66
- Headlight Kit (LED) (Premium)_T66
- Heater & A_C (Heater Kit)_T66
- Heater & A_C (HVAC Kit)_T66
- Heater & A_C (Cab Interior)_T66
- Heater & A_C (Heater Assembly)_T66
- Heater & A_C (HVAC Assembly)_T66
- Heater & A_C (Auto HVAC Assembly)_T66
- Heater & A_C (Heater Electrical Controls)_T66
- Heater & A_C (HVAC Electrical Controls)_T66
- Heater & A_C (Auto HVAC Electrical Controls)_T66
- Heater & A_C (Heater Plumbing)_T66
- Heater & A_C (HVAC_Auto HVAC Plumbing)_T66
- Heater & A_C (HVAC_Auto HVAC Plumbing)_T66 (1)
- Heater & A_C (HVAC_Auto HVAC Plumbing)_T66 (2)
- Hepa Filter Kit_T66
- Hose Guide ASSY_T66
- Ignition Kit (Keyed)_T66
- Lift Kit (Four Point)_T66
- Lift Pump Kit_T66
- MAX Control Kit (Selectable Joystick Controls)_T66
- MAX Control Kit (Selectable Joystick Controls)_T66 (1)
- Midi Fuse Kit_T66
- Pedal Boot Kit_T66
- Pedal Extension Kit_T66
- Power BOB-TACH (Valve)_T66
- Power BOB-TACH Kit_T66
- Radio Kit_T66
- Radio Kit (Bluetooth)_T66
- Radio Kit (Bluetooth) (Head Unit)_T66
- Radio Kit (4.3-inch Display)_T66
- Rear Auxiliary Valve_T66
- Rear Auxillary Kit_T66
- Rear Auxillary Kit_T66 (1)
- Rear Camera Kit_T66
- Rear Camera Kit (4.3-inch Display)_T66
- Rear Camera Kit_T66 (1)
- Rear Door Guard Kit_T66
- Rear Door Guard Kit_T66 (1)
- Rear Door Lock Kit_T66
- Rear Window Kit (Lexan)_T66
- Rear Wiper Kit_T66
- Remote Control Kit_T66
- Replacement Window Kit (Door) (Forestry)_T66
- Resealing Kit (Sealing Open CAB Holes)_T66
- Reversing Fan Kit_T66
- Reversing Fan Kit)_T66
- Ride Control Kit_T66
- Ride Control Kit_T66 (1)
- Road Lights Harness Kit (4.3-inch Display)_T66
- Roller Plates Kit_T66
- Roof Light Kit (360 Degree)_T66
- Seat Belt Kit - 2_ (Two Point Retractable)_T66
- Seat Belt Kit - 2_ (Three Point Retractable)_T66
- Seat Belt Kit - 2_ (Three Point Retractable) (Integrated)_T66
- Seat Belt Kit - 3_ (Two Point Retractable)_T66
- Seat Belt Kit - 3_ (Three Point Retractable)_T66
- Seat Covers_T66
- Seat Kit (Suspension)_T66
- Seat Kit (Suspension) (Air) (Heated)_T66
- Side Light Kit_T66
- Side Light Kit (4.3-inch Display)_T66
- Snow Cover Kit_T66
- Sound Reduction (Hydraulic Muffler)_T66
- Sound Reduction (Manual Controls)_T66
- Sound Reduction (Selectable Joystick Controls)_T66
- Spacer Kit (Track)_T66
- Strobe Light_T66
- Tail Light Guard Kit_T66
- Telematics Kit (NA)_T66
Inside this manual
Real pages from this parts manual (668 pages). Open the sample pages (PDF, 183 KB)
- Parts illustration, page 139: VALVE ASSEMBLY, Ref. 2-61
- Parts illustration, page 579: KIT RADIO BT, Ref. 2-12
- Parts illustration, page 609: KIT WIPER REAR, Ref. 2-31
This is a parts 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.
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
Quantity one is the manual described above.
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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).