Pipeline pump how to replace the useless machinery closed? Shanghai Asiana W series sewage pump manufacturers on specific methods are as follows:

 1, ready to place the pump part of the table (surface) and disassembly tool, do not mess with any of misplacing, to avoid damage the pump parts, QBY pneumatic diaphragm pump features.

2, the dissolution of the former confirmed that the motor is in maintenance state; Unscrew the oil drain plug, Block closed cavity with a straw to suck out the oil.

3, the dissolution of the fractional coupling: jin_lpoq first coupling under a fixed hex screws, then gently put half of the coupling gradually pulled from the shaft (be careful not to fall off.) Unscrew the shaft with a wrench and fasten bolt block, so that gradually sink to the pump impeller, CQ stainless steel magnetic characteristics and principles of the pump, remove the other half of the coupling, won the shaft collar, the new environmentally friendly packaging Development and application materials.