Cheap Waste Engine Oil Filtering Device/hydraulic oil filtration plant/lube oil purifier Application: This machine is potable and can be widely used to remove impurities either in lubricant oil or insulating oil. Feature: As composed of precise filtering, this machine is an ideal substitute of the board-frame oil purifier and the centrifugal oil purifier. It is also can serve as precise filtering and oiling. It can efficaciously remove impurities including sludge and carbon matters from oil, so as to recover the oil nature and make the machine work normally and effectively. With full material of stainless steel, this model also can be applied for high temperature oil purification. Advantage: 1. Portable and easy for operation. 2. Equipped with special filtering material and electrical controller, the machine is more operative. 3. Maintaining with stainless steel filters, It can effectively purify plenty of sludge, as well as the tiny and fine mechanical impurity in oil. 4. No contamination to the ground. 5. The product can effectively flush the dirty oil pipes and purify the dirty oil from pipes automatically. 6. It also can purify oil on-line