The Cummins KTA19-M3, manufactured by Chongqing Cummins Engine Company (CCEC), is a high-performance marine propulsion engine specifically designed for demanding maritime applications.

The KTA19-M3 is a 6-cylinder, inline engine with a displacement of 18.9 liters. It delivers a continuous power output of 500 HP (373 kW) at 1800 RPM, and is equipped with a turbocharger and intercooler to enhance performance and efficiency. The engine achieves a peak torque of 2242 Nm at 1400 RPM. Fuel consumption is approximately 96.0 liters per hour at 100% load, ensuring high efficiency for extended operations. It is compliant with IMO Tier 1 emission standards and comes standard with the Engine International Air Pollution Prevention Certificate (EIAPP) issued by the China Classification Society (CCS).

The engine features a standard cooling system utilizing a heat exchanger and seawater pump but can be modified to a keel cooling system for added flexibility across various marine applications.

The KTA19-M3 is widely used in a variety of vessels, including: Cargo Ships, Crude Oil Tanker, Ro-Ro Ship, Ferry,Cruise Ship, Fishing Vessels, Icebreaker, Fireboat, Bunker Ship, Offshore Support Vessel, Tugboat, Crane Ship.

With its robust design and reliable performance, the KTA19-M3 is an excellent choice for challenging marine environments.