Posidrive Grid

PosiDrive Spiral™ is an alternative to Lotension drive systems. PosiDrive Spiral™ features a stainless steel grid belt with driving tabs on the inside edge. The tabs engage and are driven by vertical ribs on the spiral center drum.  PosiDrive Spiral™ is recommended particularly for applications where product movement is a problem, or where oils or other product characteristics cause operational issues with Lotension drive systems. The PosiDrive Spiral™ system is suitable for new or existing spiral conveyors. 

Small Radius Posidrive Grid 100

Available Options:


(standard feature for 1” SRPDG) secure the rod position within the overlay spirals, which is particularly helpful for applications with a soft or wet product. Internal pigtails may be manufactured into any Omni-Tough tapered spiral overlay.


  • Available in Omni-Tough® only.

  • Available in 16 ga. and 17 ga. only.

  • One or more spirals on conveying surface are raised.

  • Used as guard edges, lane dividers and flights.­

  • Maximum height 1 inch [25.4 mm].

  • Available Options: height, spacing, location, shape, and number of lanes in belt.