Industrial
Cat® C3.6 Industrial Diesel Engine for Tractors
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Maximum Power121 HP
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Maximum Power121 hp
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Maximum Torque369 lb-ft @ 1500 rpm
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Maximum Torque369 lb-ft @ 1500 rpm
Power Rating
- Maximum Power
- 121 HP
- Maximum Power
- 121 hp
- Maximum Torque
- 369 lb-ft @ 1500 rpm
- Maximum Torque
- 369 lb-ft @ 1500 rpm
- Rated Speed
- 2200-2400 rpm
- Rated Speed
- 2200-2400 rpm
- Minimum Power
- 74 HP
- Minimum Power
- 74 hp
Emission Standards
- Emissions
- UN ECE R96 Stage IIIA, Brazil MAR-1
- Emissions
- UN ECE R96 Stage IIIA, Brazil MAR-1
General
- Engine Configuration
- Inline 4, 4-Stroke-Cycle Diesel
- Engine Configuration
- Inline 4, 4-Stroke-Cycle Diesel
- Bore
- 3.9 in
- Bore
- 3.9 in
- Stroke
- 4.7 in
- Stroke
- 4.7 in
- Displacement
- 220 in³
- Displacement
- 220 in³
- Compression Ratio
- 17.0:1
- Compression Ratio
- 17.0:1
- Aspiration
- Turbocharged Aftercooled (TA)
- Aspiration
- Turbocharged Aftercooled (TA)
- Combustion System
- Direct Injection
- Combustion System
- Direct Injection
- Rotation from Flywheel End
- Counterclockwise
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- -
- Aftertreatment
- -
Engine Dimensions - Approximate
- Length
- 26.8 in
- Length
- 26.8 in
- Width
- 22.2 in
- Width
- 22.2 in
- Height
- 33.7 in
- Height
- 33.7 in
- Weight
- 840 lb
- Weight
- 840 lb
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Control System
- Starter motor (12V)
- Alternator (12V)
- Electronic Control Unit (chassis mounted)
- Engine control sensors and robust wiring harness
- Data interface via CANbus SAE J1939
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Flywheels and Flywheel Housing
- Agricultural back plate for transmission mounting
- Choice of flywheel to match industry common hydraulic pumps and transmissions
- Side PTO with SAE A or SAE B interface
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Fuel System
- Fuel filter - chassis mounted
- With water sensor
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Lube System
- Lubricating oil filters
- High incline oil pan - 25 degrees continuous in all directions
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General
- Cold start capability to -25° C (-13° F)
- Paint: Caterpillar yellow, with optional colors available at request