Cat® C3.6 Diesel Engine

Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Cooling System Capacity
4 L (1.06 qt)
DOC Length
TBA
DOC Weight
TBA

General

Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Cooling System Capacity
4 L (1.06 qt)
Engine Configuration
In-Line 4
Bore
98 mm (3.9 in)
Stroke
120 mm (4.7 in)
Displacement
3.6 L (220 in³)
Cooling System - Capacity
4 L (1.06 qt)
Bore
3.9in
Stroke
4.7in
Displacement
220in³
Aspiration
Turbocharged-Aftercooled (TA)
Compression Ratio
17.0:1
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise

Aftertreatment Dimensions (Approximate. Final dimensions dependent on selected options)

DOC Length
TBA
DOC Weight
TBA
DOC Diameter
TBA
SCR Weight
TBA
SCR Diameter
TBA

Power Rating

Maximum Torque
406lb-ft @ 1500 rpm
Minimum Power
74HP
Maximum Power
134HP
Rated Speed
2000-2400 rpm

Engine Dimensions - Approximate

Length
26.3in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
840lb
Width
22.2in
Height
31in
Height
787 mm (30.98 in)
Length
667 mm (26.3 in)
Width
564 mm (22.2 in)
Dry Weight - Basic Operating Engine Without Optional Attachments
381 kg (840 lbs)

Aftertreatment Dimensions - Approximate

DOC Diameter
TBA
DOC Length
TBA
DOC Weight
TBA
SCR Diameter
TBA
SCR Weight
TBA
SCR Length
TBA

Emission Standards

Emissions
U.S. EPA & CARB Tier 4 Final, EU Stage V

Engine Dimensions (Approximate. Final dimensions dependent on selected options)

Length
667 mm (26.3 in)
Width
569 mm (22.4 in)
Height
776 mm (30.6 in)

Standard Equipment:

  • Control System
    • Starter motor (12V or 24V)
    • Alternator (12V or 24V)
    • Electronic Control Unit (chassis mounted)
    • Engine control sensors and robust wiring harness
    • Data interface via CANbus J1939
  • Flywheels And Flywheel Housing
    • Flywheel housings – SAE 3 or SAE 4
    • Choice of flywheel to match industry common hydraulic pumps and transmissions
    • Side PTO with SAE A or SAE B interface
  • Fuel System
    • Fuel filter – preconnected but chassis mounted
    • With water sensor
  • Lube System
    • Lubricating oil filters
    • High incline oil pan – 35° continuous in all directions
  • General
    • Cold start capability to -20° C (-4° F) with standard equipment
    • Paint: Caterpillar yellow, with optional colors available at request
  • U.s. Epa Tier 4 Final, Eu Stage V Aftertreatment/ Clean Emissions Control Equipment
    • Diesel Oxidation Catalyst (DOC)
    • Selective Catalytic Reduction (SCR)
    • SCR Auxiliaries

Optional Equipment: