Travel Reduction

Description

Various tests such as efficiency, environmental resistance, and life tests are required to ensure the reliability of the excavator Travel Reduction Gear(Final drive) performing various tasks. The life test shall be conducted by refl ecting the actual field conditions and target life, but it is diffi cult to derive the moment of mass inertia of the upper rotor of the excavator, so the Travel Reduction Gear durability test is conducted using the power source hydraulic motor data

Due to the nature of facilities requiring higher temperature, higher pressure, and higher durability than other industrial facilities, we thoroughly calculate the material selection and processing process through analysis of the use conditions of the products before development, so that the equipment can be maintained and used longer.