Quick Lift Height Vehicle Lift Tool Automotive Workshop Repair Service Jack

During operation, the liquid level of the oil tank shall always be kept at the centerline of the oil pointer to prevent the oil pump from being emptied. When refueling, use 120 mesh oil filter screen to filter impurities in the new oil. When in regular use, clean the oil filter every two months, clean the oil tank every six months, and replace with new oil.

Jack is divided into mechanical jack and hydraulic jack, and the principle is different. In principle, the most basic principle that hydraulic transmission is based on is Pascal's law, that is, the pressure of liquid is consistent everywhere. In this way, in a balanced system, the pressure exerted on a smaller piston is smaller, while the pressure exerted on a larger piston is larger, so that the liquid can be kept still.