In conjunction with SIMOCRANE crane technology, SINAMICS S120 and SINAMICS G are available as drive systems for the closed-loop control of hoisting, trolley, slewing, luffing and long travel gears with maintenance-free three-phase motors.

For the modernization of crane systems with existing DC motors SINAMICS DC Master is used for closed-loop motor control.

SIMOTRAS HD as drive controller for slip-ring motors with its integrated (crane) control is admirably suited for rugged applications as well as low-cost solutions for existing slip-ring rotor motors in contactor control-based systems.