Axle shaft for Tadano

The axle shaft 99704922410 serves as a mechanical link in the drivetrain of Tadano cranes. Its primary function is to transfer engine power and torque from the differential assembly to the drive wheels, enabling the crane to move and navigate across various job sites. By connecting the drivetrain to the wheel hubs, this component ensures the machine maintains the necessary traction for mobility.

This part is compatible with various Tadano crane models. It is engineered to interface with the differential and the wheel hub through precise splined connections, allowing it to handle the rotational forces required for propulsion. As a component of the drivetrain, it is subjected to the torque generated by the engine as well as the loads associated with the weight of the crane and its lifting operations.

Axle shafts function by converting the output of the transmission and differential into motion at the wheels. In heavy machinery, these shafts must maintain structural integrity under continuous rotational stress to ensure consistent power delivery. Regular inspection of the splines and the shaft body is necessary to confirm the component remains within operational tolerances for safe machine movement.