Cummins B4.5 Auxiliary Diesel Engine

The latest addition to the Cummins range of engines – 4.5L – 4 cylinder, 4-stroke diesel. Turbo charged and aftercooled.

Auxiliary – Prime ratings from 76 to 129kW, 50 and 60 Hz

• EPA 3, IMO2, and EU Stage V emissions certifications at initial launch, with additional certifications to follow
• HX and KC versions available
• KC uses Single Loop cooling with both aftercooler and water jackets in same loop (one keel cooler per engine needed)

Lower ratings are non-aftercooled and turbocharged; higher ratings are aftercooled and turbocharged
Bosch HPCR fuel system, CM2350 ECM, SAE 3 flywheel housing.
Available with ‘deep or shallow’ sump
Supplied with Balancer Assembly

B4.5 Auxiliary Engine – Prime Power

Prime Power: Engines with this rating are available for an unlimited number of hours per year in variable load applications. Variable load is not to exceed 80 percent of the rated power. A 10 percent overload capacity is available for a period of one hour within a 12 hour period of operation. Total operating time at the 10 percent overload power shall not exceed 25 hours per year. The power rating follows IS8528 guidelines.
Ratings below 130kW are not subject to IMO regulations.

B4.5 Fuel Consumption

B4.5 Product Dimensions

Please note that these are actual weights and dimensions of the product. For shipping or collection purposes, please call us and we will be able to calculate the additonal weight of the shipping crate/accessories etc.