Cat® C4.4 Industrial Motor Group

Industrial (CAT)

Cat C4.4 industrial power unit^?� is available in power ratings from 61 to 81 bkW (81.8-108.6 bhp) at 2,200 rpm. These power ratings comply with U.S. EPA Tier 3 (equivalent) and European Stage IIIA (equivalent) emission standards. Cleverly pre-configured for a wide range of applications, the Cat® industrial power pack is a complete power module comprising radiator, flywheel, alternator and alternator wiring, completely pre-assembled for quick and easy installation in a wide range of OEM, customer and general-purpose applications. These fuel-efficient power units are ready for irrigation, industrial, mining and other pump applications.

Maximum power	81 kW
Minimum power	61 kW
Bore	105 mm
Race	127 mm
Engine displacement	4.4 l
Length	1260 mm
Width	734 mm
Height	964 mm
Weight	465 kg

Cat® industrial engines are tailored to your application. These engines deliver the unmatched reliability, long life, fuel efficiency, and low operating costs you expect from Caterpillar. Our world-class after-sales service will never let you down. All of these elements give you a significant advantage. All Cat industrial gas and diesel engines benefit from 75 years of engine experience. Our world-class range of medium- and high-speed industrial engines, used in a wide variety of applications, offers power generation solutions for the most demanding installations in the most challenging conditions. With power options ranging from 11 to 8,180 bhp (8.2 to 6,100 bkW), Cat industrial gas and diesel engines offer the widest power range in the industry.