Cat® C11 ACERT™ Industrial Diesel Engine

Cat® C11 ACERT™ Industrial Diesel Engine

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The Cat® C11 ACERT™ Industrial Diesel Engine is offered in ratings ranging from 242-336 bkW (325-450 bhp) @ 1800-2100 rpm. These ratings meet China Stage II, EPA Tier ...
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Power Rating

Minimum Power
325BHP
Maximum Power
450BHP
Rated Speed
1800-2100 rpm

Emission Standards

Emissions
China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent

General

Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
130 mm (5.12 in)
Stroke
140 mm (5.51 in)
Displacement
11.1 L (677.36 in³)
Aspiration
Turbocharged Aftercooled (TA)
Compression Ratio
17.2:1
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise

Engine Dimensions - Approximate

Width
1054.4 mm (41.5 in)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
930 kg (2050 lb)
Length
1203 mm (47.4 in)
Height
1186 mm (46.7 in)

Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

Broad Application Range

Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.

Package Size

Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.

World-class Product Support Offered Through Global Cat Dealer Network

  • Scheduled maintenance, including SOSSM 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

Standard Equipment: