You can precisely control two layers(0 to down & 0 to top) individually with the design that uses a winch-chain system and gear racks. Space-saving, precise, and stable.
The specifications of the standard model: Lift frame external dimensions:Length:3782mmWidth:2727mmHeight:2150mm Moving distance:Maximum distance from 0 to top:300cmMaximum distance from 0 to down:170cm Using servo motor, the maximum capacity :800Kg. The maximum movement speed :30cm/sec.