MAN
Cylinder liner for MAN
This cylinder liner serves as the sliding surface for the piston within the engine block. It is designed for use in various MAN engines found in heavy machinery and industrial cranes.
Specifications
- Part number
- 14-451040-00
- Brand
- MAN
The cylinder liner 14-451040-00 functions as the internal sleeve for the engine block, providing a controlled surface for the piston to travel during combustion cycles. By acting as a replaceable interface, it shields the primary engine block from the direct mechanical friction of the piston and the thermal stresses generated during operation. This component is engineered to maintain the necessary seal for compression and to facilitate heat transfer from the combustion chamber to the cooling system.
This part is compatible with MAN engines used across a range of heavy equipment, including industrial cranes, trucks, and buses. It is designed to meet the specific dimensional requirements of the engine block to ensure a precise fit with the piston and rings. Proper installation is required to maintain effective lubrication and prevent oil consumption issues within the engine assembly.
Cylinder liners serve as the primary wear surface in internal combustion engines. They are categorized as either dry or wet, with wet liners coming into direct contact with the engine coolant to optimize thermal management. Maintaining the integrity of the cylinder wall is necessary for consistent engine performance and pressure retention.