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Cat® C3.6 Industrial Diesel Engine for Tractors

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CALCULATE FINANCE

Emissions

Meets R96 Stage IIIA and Brazil MAR-1

Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven technologies and extensive field validation assure reliability and durability in tough nonroad applications.

High Performance

Leading edge fuel systems and turbocharging provide high torque even at lower engine speeds

Broad Application Range

Industry leading range of factory configurable ratings and options to enable a solution for your machine.

Low Cost Maintenance

Worldwide service delivers ease of maintenance and simplifies the servicing routine. Capable of optimal oil change intervals of 500 hours. The S•O•S℠ program is available from your Cat dealer to determine oil change intervals and provide optimal performance.

Quality

Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.

World-class Product Support Offered Through Global Cat Dealer Network

  • Scheduled maintenance, including SOS℠ sample
  • Customer Support Agreements (CSA)
  • Caterpillar Extended Service Coverage (ESC)
  • Superior dealer service network
  • Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
Power Rating
Maximum Power 90 kW (121 HP)
Maximum Torque 500 Nm @ 1500 rpm (369 lb-ft @ 1500 rpm)
Rated Speed 2200-2400 rpm
Minimum Power 55 kW (74 HP)
Emission Standards
Emissions UN ECE R96 Stage IIIA, Brazil MAR-1
General
Engine Configuration Inline 4, 4-Stroke-Cycle Diesel
Bore 98 mm (3.9 in)
Stroke 120 mm (4.7 in)
Displacement 3.6 l (220 inu00b3)
Compression Ratio 17.0:1
Aspiration Turbocharged Aftercooled (TA)
Combustion System Direct Injection
Rotation from Flywheel End Counterclockwise
Aftertreatment -
Engine Dimensions - Approximate
Length 681 mm (26.8 in)
Width 564 mm (22.2 in)
Height 855 mm (33.7 in)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 381 kg (840 lb)

Standard Equipment

  • 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
  • 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
  • Fuel System
    • Fuel filter – chassis mounted
    • With water sensor
  • Lube System
    • Lubricating oil filters
    • High incline oil pan – 25 degrees continuous in all directions
  • General
    • Cold start capability to -25° C (-13° F)
    • Paint: Caterpillar yellow, with optional colors available at request

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