Impeller for Clark C272.5-49

The impeller 9904102272 functions as a centrifugal pump within the torque converter of heavy machinery transmissions. It receives mechanical power from the engine and accelerates transmission fluid toward the turbine to enable power transfer. By creating this fluid flow, the component allows the engine to operate at optimal speeds during machine startup and speed changes, providing a mechanism for torque multiplication and smooth operation within the drivetrain.

This component is designed for use in the Clark C272.5-49 transmission, which is commonly found in forklifts and material handling equipment. The impeller features internal vanes engineered to manage fluid movement, which is critical for maintaining the efficiency of the torque converter under varying load and speed conditions. Proper operation of this part is necessary to prevent fluid overheating and to ensure consistent power delivery to the transmission system.