Hydraulic jack, as a type of hydraulic cylinder, is primarily used for lifting and lifting operations. It is a double-acting hydraulic cylinder with features such as high output force, light weight, and the ability to operate over long distances from any spatial position. Equipped with our company's super high-pressure pump, it can perform a variety of tasks including lifting, pulling, pressing, squeezing, and pushing, and is widely used in industries such as foundation inspection, transportation, railways, bridges, subways, construction, and factories.