Tandem crane work mode

Coupled cranes operation (tandem mode, multiple unit service).

In spite of the crane production for work in a tandem mode, both gantry and traveling double-girder and single-girder cranes, Zavod Krankomplekt, LLC has the possibility to perform reconstruction of existing cranes for operation in a hitching, in tandem mode. There is also the possibility of adaptation for the coupled operation (tandem mode) of the existing crane at the enterprise with a new crane of our production. When reconstructing existing cranes for operation in the coupling, the existing electric drive is replaced.Relay contactor drive is often replaced with a frequency-controlled electric drive, through which feedback is made between the mechanisms for the most accurate maintenance of synchronous operation.