O-ring for Komatsu HD 1500-7

The 4008036 O-ring serves as a sealing component within the fluid systems of Komatsu heavy machinery. It is designed to create a tight seal between two mating surfaces, preventing the escape of liquids or gases and blocking the entry of external contaminants. By deforming under compression, the component maintains the necessary pressure levels within hydraulic or lubrication circuits. This part is specifically engineered for the Komatsu HD 1500-7 mining truck, where it is utilized across various assemblies, including engine components, transmission housings, axle systems, and hydraulic piping connections.

This component is manufactured by Komatsu for use in the HD 1500-7 model. It is selected based on its compatibility with the specific fluids and operational pressures encountered in mining equipment environments. O-rings of this type are standard sealing elements used throughout heavy machinery to ensure the integrity of pressurized systems. They are installed in grooves to provide a seal that accommodates the operational requirements of the machine, helping to maintain system efficiency by preventing fluid loss and protecting internal components from environmental debris.