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The Cat® C18 ACERT™ Industrial Power Unit is offered in ratings ranging from 429-470 bkW (575-630 bhp)@ 1800-1900 rpm. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.

Cat Specs
Photos

General

Bore
145 mm (5.71 in)
Stroke
183 mm (7.2 in)
Displacement
18.1 L (1104.5 in³)
Compression Ratio
16:1
Rotation from Flywheel End
Counterclockwise
Cooling System - Capacity
26.9 L (28.4 qt)
Lube System - Refill
40-74 L (42.3-78.1 qt)
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Aspiration
Turbocharged Aftercooled (TA)

Emission Standards

Emissions
U.S. EPA Tier 4 Final, EU Stage IV nonroad emission standards. Designed to meet proposed EU Stage V nonroad emission standards.

Power Rating

Minimum Power
575 BHP
Maximum Power
630 BHP
Rated Speed
1800-2000 rpm

Power Unit Dimensions - Approximate

Weight - Approximate, Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C
2113-2650 kg (4658-5842 lb)
Height
1912-2006 mm (75.3-79 in)
Width
1180-1241 mm (46.5-48.9 in)
Length
2172-2532 mm (85.5-99.7 in)