Supply QPK series of fixed hoist winch

Gate hoist QPK type hoist, also known as fast gate hoist for water conservancy and hydropower project intake fast gate hoist. When the hydroelectric generating set overload when the governor system failure occurs when runaway or pressure pipe rupture accident, start the machine or manually controlled through the gate in the fast 2min closed to protect the unit and secure the plant. The machine consists of reels, pulleys, reducers, couplings and drive shafts, AC electromagnetic brake, centrifugal governor, height indicating device, load indicating device, electrical control cabinets, racks and other components. The machine and hoist QPQ type works basically the same, except that, in order to prevent falling too fast, the speed reducer shaft cantilever fitted with LT governor. In addition, LK-048 is equipped with a master controller of the height indicating device, which UYF-2 type transmitter mounted on the frame Hoist, XBZ-2-type receiver is installed in the electrical control cabinet. Load indicating device equipped with a pressure sensor, which is the second instrument installed in the electrical control cabinet. The above composition of the gate opening instructions and load instructions, but also as a high limit protection and load protection.