Submersible sewage pumps often cause motor windings to burn out due to lack of water in the pool. The main components of WQ submersible sewage pump are composed of impeller, pump body and base submersible motor. Modified sewage pumps are mostly used in construction sites, septic tanks and other environments with sewage and debris. The water pump and the all-copper motor are on the same shaft. Since the water pump is located at the bottom of the entire sewage pump, it can maximize the suction of residual sewage on the ground.