Cylinder liner for Scania

The cylinder liner 061WN14 serves as the internal sleeve for the engine block in Scania machinery. It provides a sliding surface for the piston to travel within the cylinder, effectively protecting the engine block from direct friction and the thermal stresses generated during the combustion process. By maintaining a precise seal, this component ensures the engine retains the necessary compression for efficient operation.

This part is intended for use in various Scania engine configurations found in heavy-duty equipment. It is engineered to withstand the internal pressures and constant thermal cycling inherent in industrial engine operation. Proper installation and surface finish are required to support effective lubrication and to minimize wear on the piston and piston rings during the engine cycle.

Cylinder liners act as the primary interface between the reciprocating piston assembly and the engine block. They are designed to be replaceable, allowing for the restoration of the cylinder bore surface without needing to replace the entire engine block. Maintaining the integrity of the cylinder liner is essential for preventing power loss, excessive oil consumption, and blow-by, which are common symptoms of a worn or damaged cylinder bore.