Our steel pistons for commercial vehicle diesel engines reduce fuel consumption more than aluminium pistons , even when the weight is the same or less. They also have a lower compression height to allow use of a longer connecting rod for further frictional performance advantages. This advantage can also be used for a more compact engine design, reducing vehicle weight.
The CrownteKS steel piston for commercial vehicle diesel engines provides the most reduction in fuel consumption, CO2 exhaust and emissions.
This is achieved through a very modest compression height and a compact, lightweight design. The result is crucial friction and packaging advantages. Designed for today’s and tomorrow’s generations of compact and efficient engines.
Cost-optimized and low friction: Our WeldteKS commercial vehicle diesel engine steel pistons provide a robust solution for heavy demands. Its reduced compression height and optimized skirt design ensures lower fuel consumption, while its compact design offers additional benefits in terms of space.