The Stacker is a device that provides the ability to up stack and down stack racks. This is accomplished utilizing a counterbalanced lift arrangement and extendable fingers that interlock the rack base.
The Stacker can be supplied as a standalone fixture or be fully integrated into most SailRail conveyor systems. The stacker can accommodate most every rack base style, and is capable of handling 3,000 lb loads.
The up stacking and down stacking of racks allows the conveyor system to be reduced in length when floor space is at a premium as well as utilizing air rights.