DAF
Cylinder liner for DAF
This cylinder liner is designed for DAF engines. It serves as the internal sleeve for the engine block to provide a smooth sliding surface for the piston.
Specifications
- Part number
- 394080
- Brand
- DAF
The cylinder liner with part number 394080 functions as a sleeve within the engine block of DAF machinery. It provides a precise cylindrical surface for the piston to travel along during operation. This component is essential for maintaining engine compression, facilitating heat transfer from the combustion chamber to the cooling system, and ensuring proper lubrication of the piston assembly.
This component is engineered for specific DAF engine configurations. The internal surface is machined to interface with the piston rings, which helps manage friction and seal the combustion gases. Proper installation of this liner is necessary to prevent oil consumption issues and power loss associated with cylinder wall wear or damage.
In internal combustion engines, cylinder liners act as the primary contact surface for the piston and rings. They are designed to withstand the thermal and mechanical stresses of the combustion cycle while maintaining the structural integrity of the engine block. By replacing a worn liner, maintenance teams restore the intended tolerances of the cylinder bore, which supports efficient engine performance and reliable operation under load.