What are the precautions for purchasing ម៉ាស៊ីនកាត់សាច់ចៀម គ្រឿង​បរិ​ក្ខា

①The inspection hole cover of the beef and mutton slicer is too thin, and it is easy to deform after tightening the bolts, making the joint surface uneven and leaking oil from the contact gap;

②There is no oil return groove on the body, and the lubricating oil accumulates in the shaft seal, end cover, joint surface, etc., and leaks from the gap under the action of the pressure difference;

③Too much oil: When the beef and mutton slicer is in operation, the oil sump is greatly agitated, and the lubricating oil splashes everywhere in the machine. If the amount of oil is too much, a large amount of lubricating oil will accumulate on the shaft seal, joint surface, etc. , Leading to leakage;

④The shaft seal structure design is unreasonable. Early beef and mutton slicers mostly used oil groove and felt ring type shaft seal structure, which caused the felt to be compressed and deformed during assembly, and the joint surface gap was sealed;

⑤Improper maintenance process: During equipment maintenance, due to incomplete removal of dirt on the bonding surface, improper selection of sealant, reverse installation of the seal, and failure to replace the seal in time, oil leakage may also occur.