A hydraulic jam is a specialized emergency rescue equipment. Using to lifting heavy load in accidents, rescuing people trapped in dangerous environments.
The jam uses hydraulic oil with manual pump. Under the action of hydraulic pressure, the plunger extended, removing the heavy load to increase the working space and facilitate the rescue person.
The jam is made of high-strength lightweight alloy,can resistant to high pressure and has a lightweight structure;
The jam equips with a dedicated metal anti slip base.
The sealing components are imported originally , reliable and stable.
