Cat® C3.6 Industrial Diesel Engine for Tractors

The Cat® C3.6 agricultural tractor engine offers the perfect balance of compact size, reliability, and performance. This engine is offered in ratings ranging up to 90 kW (121 hp) @ 2400 rpm.

The C3.6 is designed to meet the specific requirements of agricultural tractors including structural sump with integral twin balancer shafts.

Specifications
Equipment
Units: US Metric
Power Rating
Maximum Power
121 HP
90 kW
Maximum Torque
369 lb-ft @ 1500 rpm
500 Nm @ 1500 rpm
Rated Speed
2200-2400 rpm
Minimum Power
74 HP
55 kW
Emission Standards
Emissions
UN ECE R96 Stage IIIA, Brazil MAR-1
General
Engine Configuration
Inline 4, 4-Stroke-Cycle Diesel
Bore
3.9 in
98 mm
Stroke
4.7 in
120 mm
Displacement
220 in³
3.6 l
Compression Ratio
17.0:1
Aspiration
Turbocharged Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Engine Dimensions - Approximate
Length
26.8 in
681 mm
Width
22.2 in
564 mm
Height
33.7 in
855 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
840 lb
381 kg
Standard Equipment
Control System
Flywheels and Flywheel Housing
Fuel System
Lube System
General