O-ring for Komatsu D41P 6

The KAC-07000-72070 O-ring acts as a mechanical seal designed to fit into a machined groove and compress during assembly. It functions by creating a static or dynamic seal that prevents the escape of fluids or gases and blocks the entry of external contaminants into the machine's internal circuits. This component is used across various points within the Komatsu D41P 6 tractor, including the engine, transmission, and hydraulic assemblies.

This part is manufactured by Komatsu for specific fitment in the D41P 6 crawler tractor. It is engineered to meet the dimensional requirements necessary for proper compression and sealing within the designated housing. By maintaining the integrity of these connection points, the seal helps prevent the loss of hydraulic oil, engine oil, or coolant, which is necessary to avoid pressure drops and potential contamination of the fluid systems. Proper installation of this seal supports the ongoing operation of hydraulic components, such as pumps and cylinders, by ensuring that the pressurized environment remains contained during machine operation.