Air bottle jack can be used in two operations: air or hydraulic, heat treated extension screw allows low pickup height adjustment and maximum lift height. Great for heavy lifting and auto repair, this jack lifts up or pushes heavy weight in horizontal and vertical positions.
|We're known as one of the most professional air bottle jack manufacturers and suppliers in China. Our factory offers the best air bottle jack made in china with competitive price. Welcome to contact us for wholesale service.|
In principle, the hydraulic jack is based on Pascal principle, that is, the pressure of the liquid is the same everywhere, so in a balanced system, the pressure exerted on the smaller piston is relatively small, and the pressure exerted on the larger piston is also relatively large, which can keep t