Friends who have KSB pumps in the factory come here to see KSB single-machine sealed hot oil pump renovation
Thread Content
The SYA series Kesby hot oil pump occasionally leaks due to mechanical seal operation problems, so I have been considering whether it can be modified and the sealing structure replaced. Just recently, we tried to modify one of them and replaced it with a domestic cartridge-type double-end mechanical seal.
Sincerely, I don’t know how friends from other factories solve this problem. I don’t want to be in trouble, but I also want to sleep well: lol
The cost of one-time purchase has increased a lot, why not find the reason for the leakage of the single envelope?/
:'(The problem is here, this is not something that happens often, and the cause may not be the same every time, but the same thing is that it is troublesome every time. The pump needs to be cut off urgently and repaired overnight. If it is changed to double-machine sealing, even if there is a problem, it can be discovered in time and can be dealt with together until the next overhaul.
Moreover, the maintenance cost has dropped. KSB's sliding bearing costs 40,000 to 50,000 yuan, and the bearing body also costs 50,000 yuan. The domestic containerized double machine seal only costs more than 10,000 yuan.