This series tower crane Slewing Reducer is a hardened face planetary gear reduction device designed according to the advanced technologies with all gears adopting grinding process. The reducer has features of compact structure, stable operation, high transmission efficiency, low noise, long service life, high reliability,etc. Such series reducer can be equipped with Tower Crane Motor, torque motor, variable frequency motor and corresponding electrical control system to constitute RCV series tower crane slewing mechanism and VFD series Slewing Winch Mechanism.
Slewing Reducer for Tower Crane
