Changing elevation and direction simultaneously could be tricky – but not with Spantech’s helical conveyors. The ultimate answer for changing elevation and direction. The helical conveyor design allows a product to be inclined or declined while also undergoing a direction change. Their helical curves feature the most aggressive elevation change in the industry and an ergonomic modular design that provides the industry’s tightest turning radius. The chain is completely captured by an integral side channel to maximize safety, and the bi-directional drive unit adds versatility.