Hydraulic Jacks, as a type of hydraulic cylinder, are primarily used for lifting and lifting operations. They are double-acting hydraulic cylinders featuring high output force, light weight, and the ability to operate from any spatial position and at a distance. Equipped with our company's ultra-high-pressure pump, they can perform a variety of tasks such as lifting, pulling, pressing, squeezing, and pushing, and are widely used in ground testing, transportation, railways, bridges, subways, construction, factories, and mines across various industries.