20Ton Hydraulic Cylinder Jack Ram Hydraulic Cylinder 4Inch Stroke Single Acting

  
- The surface of the jack is treated with a lacquer finish, which prevents rust and corrosion. In addition, the spindle is chrome-plated, providing even greater protection against wear and tear, and prolonging the service life of the jack. Furthermore, the jack features a clear and highly visible set of circle marks, which make it easy to position and stabilize the jack during use This ensures safe and effective lifting, without risk of bursting or malfunction. - Our ram hydraulic cylinder is designed to provide reliable support during operation. No stuck when lifting, large 20 T/44000 LBS tonnage, enough stroke(100 mm/4 inches). -This ram jack is designed to provide ease of use and versatility, thanks to its advanced features. After the pressure is released, the spindle of the jack will automatically retract without any blockages. The jack is also highly flexible and versatile in terms of how it can be used. It is not limited to a specific direction and can be utilized in a variety of orientations, including horizontally and even upside down. - Quick connecting head with dust cover, preventing the jack's inside from dust, features the firm connection with no leakage. A portable handle increases flexibility and convenience. - This hydraulic jack cylinder has the advantages of small size, suitable for narrow space position. A great helper for riggers, fabricators, welders, and automotive body and frame shops in electric power, chemical industry, steel, Bridges, machinery, and other industries.

Our jack can provide the lifting, jacking, straightening, assembly, and pressure testing capabilities you need.