Double stage dual cylinders

1.CE certified.
2.Hydraulic cylinder driven and chain lifting system. Double stage dual cylinder is stronger.
3. Automatic lock& electric lock release.
4.Lower cars can be parked or taken at will, if we want to park or take the upper cars, we have to take the lower cars firstly.
5.The lift can be shared columns to save more cost and space.
6.Platform runway made of galvanized wave plates with strong anti-rust ability.
7.Multi-level lock holes on the column to ensure different lifting heights.
8.Steel parts are sandblasted then anti-corrosion primer painted and top finish color coated or galvanized.