Cat® C9 ACERT™ Industrial Diesel Engine

Cat® C9 ACERT™ Industrial Diesel Engine

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The Cat® C9 ACERT™ Industrial Diesel Engine is offered in ratings ranging from 205-280 bkW (275-375 bhp) @ 1800-2200 rpm. These ratings meet China Stage II, EPA Tier ...
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Power Rating

Minimum Power
275BHP
Maximum Power
375BHP
Rated Speed
1800-2200 rpm

Emission Standards

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

General

Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
112 mm (4.41 in)
Stroke
149 mm (5.87 in)
Displacement
8.8 L (537.01 in³)
Aspiration
Turbocharged Aftercooled (TA)
Compression Ratio
16.1:1
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Lube System - Refill
32 L (33.8 qt)

Engine Dimensions - Approximate

Width
827 mm (32.6 in)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
864 kg (1905 lb)
Length
1091 mm (43 in)
Height
1023 mm (40.3 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: