Helical Curve

SpanTech’s helical curves are used when product needs to change elevation and direction at the same time. The helical bends allow product to be inclined or declined while also undergoing a direction change. This application is especially useful in situations where floor space is limited.

Traffic Cop

The Traffic Cop device is designed to automatically merge (or allow to be merged) two lanes of product, having uniform or nonuniform sizes and weights, into a single lane of output. The Traffic Cop uses a pair of mechanically-linked arms to orchestrate product flow for a smooth merge from two conveyor lanes to one. The arms alternately hold back and then release the product, and are interlocked so that they cannot both release product at the same time. The Traffic Cop’s simple, fully mechanical design operates without the use of sensing devices, I/O components, or powered automation.