Machine oil filter

The utility model discloses a machine oil filter, include outer filter core, inlayer filter core, shell, advance oil pipe and strong magnet, be provided with outer filter core and inlayer filter core in the casing, form the oil strain chamber between outer filter core and the inlayer filter core, be provided with a plurality of strong magnets in the inlayer filter core, a plurality of strong magnets are fixed on the the annular clamped board, and the annular clamped board center is provided with circular through -hole, inlayer filter core upper end intercommunication advances oil pipe, and advance oil pipe and weld in the casing upper end, outer filter core bottom communicates an oil pipe, and go out oil pipe and weld at the casing lower extreme, a filter effect that machine oil filter, simple structure, convenient to use can effectively get rid of the oil strain intracavity and can have certain impurity, realizes that metallic debris's absorption is clear away, and the double filtration increases machine oil.