Jack is a kind of lifting equipment. Choosing a jack with good quality can have better assistance effect.

China guanhang brand Jack has complete specifications and models. It is widely used in mechanical equipment for infrastructure projects such as construction and installation, slope tunnel, shaft treatment and protection, venues and other important industries. It is an important auxiliary mechanical equipment for infrastructure projects.

When in use, the starting Jack should not be in a hurry. It should rise at a uniform pace and fall slowly. When multiple jacks are used at the same time, they shall be operated synchronously. After the operation of the jack, carefully check the oil pressure and hidden dangers, maintain and place it in a proper place.