SDPC type hydraulic turbine electric turning gear is a special equipment used in the installation and maintenance of hydraulic turbine generator units in hydropower stations. It can easily complete the requirements of the whole shaft system disc rotor of the hydraulic turbine generator set, and can safely and smoothly check the rotor-to-wheel center and the clearance of each part in a short time. It abolished the traditional backward manual turning, mechanical turning (wire rope turning), electrical turning three ways, so that the installation and maintenance of turbine generator sets efficiency.
(1) The design is light and practical, the installation is simple and convenient, and the rotor can be moved by positive and negative continuous or positive and negative inching.
(2) The output speed is low (0.5~1 r/min), the output torque is large, the rotation is stable, the stopping point of the disc rotor is accurate, and there is no idling phenomenon.
(3) After the rotor is turned in place, the inching reverse button can ensure that the measured rotor is in a free state without contact, and the measurement data is true and accurate.
(4) Long service life, high safety, and minimal maintenance workload.
(5) The portable electric control box is compact, lightweight, flexible operation and large moving range.
