4 Post Car Lift
The protection machine is a pneumatic device, which is tough if there is no air source. The anxiety oil cylinder is positioned below the plate and the pressure is transmitted to all aspects thru six discs. The shape is compact and the weight is reduced. The secondary lifting is commonly electro-hydraulic and linked with the most important pump. As lengthy as the change-over valve is turned, the lifting pace is fast. The protection machine is wedge type. The 4 wedges are linked with the aid of the pull rod, and the security machine can be opened through pulling the pull rod, which is handy and durable.
According to its structure, 4 column lifting laptop can be divided into two types: top cylinder kind and decrease cylinder type. The oil cylinder of the higher oil cylinder kind 4 column carry is positioned on the pinnacle of the column (with a beam), and the oil cylinder of the decrease oil cylinder kind is positioned underneath the plate.
(Beside, we also product Home Lift, Hydraulic Cargo Lift ,Boom Lift and Dumbwaiter Lift etc.Welcome to visit our factory.)