Hydraulic hand pump

The hand pump is a small hydraulic pump station that converts manual mechanical energy into hydraulic energy. With the use of supporting cylinders and special tools, it can perform various operations, such as lifting, bending, straightening, and shearing. , riveting, assembly, disassembly, and some construction. The manual pump is a type of hydraulic pump. As the power source of the hydraulic system, it mainly uses hydraulic oil as the medium.