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Cat® industrial engines are ready for your application. These engines deliver the unsurpassed reliability, durability, fuel efficiency, and low cost of ownership you have come to expect from Caterpillar. With power options from 4.1 to 6,100 bkW (5.5 to 8,180 bhp), Cat industrial diesel and gas engines offer the widest power range in the industry.

Industrial Diesel Engines - Highly Regulated

Industrial Diesel Engines - Lesser Regulated & Non-Regulated

Industrial Diesel Power Units - Highly Regulated

Industrial Diesel Power Units - Lesser Regulated & Non-Regulated

Diesel Fire Pumps - Highly & Lesser Regulated

Gas Engines