Drum drive flange for Favelle Favco

The drum drive flange acts as the primary mechanical interface between the drive motor or gearbox assembly and the winch cable drum. By facilitating this connection, the component allows for the transfer of torque required to rotate the drum during cable spooling and unspooling operations. It serves as a central link in the winch power train, enabling the crane to manage heavy loads during lifting cycles.

This component is designed for use in Favelle Favco tower cranes and port cranes. The flange features precision-machined mounting holes for bolt attachment, which are intended to provide a rigid connection within the drive system. It is engineered to withstand the rotational forces and shear stresses encountered during standard hoisting tasks in construction and port infrastructure environments.

In heavy lifting equipment, a drive flange of this type is responsible for maintaining the mechanical synchronization between the power source and the cable drum. By securing the drum to the output shaft of the transmission, it ensures that torque is delivered consistently throughout the lifting process. Proper alignment and secure fastening of this flange are necessary to maintain the integrity of the winch assembly and the associated power transmission components.