| 摘要 |
A drive with a readjusting device for a chain drive has an electric motor with a plurality of speeds in a housing which is connected on the one side via a flexible coupling to a step-down transmission in order to drive at least one chain via a transmission output shaft at the operating speed, and a chain readjusting device, which is arranged on the side of the electric motor facing away from the flexible coupling and the step-down transmission, in order likewise to drive at least one chain via the transmission output shaft during readjusting work on the chain drive. <IMAGE> |
