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Tracking Devices

The key features of Canning belt tracking discs are:

  • Fits standard field conveyor flexing / suspended idlers and return rollers and suits 102mm and 127mm diameter rollers
  • They are easy to install and ex-stock availability!
  • Very competitive prices

Some of our customers who have benefitted from our tracking discs:

  • Cemex - Aylesbury, Cardiff, Brentwood, North Quay, Newark and Grantham
  • Tarmac - Guilford Quarry, Kingsley, Bow, Hoggs Back Sandpit
  • Bardon Aggregates - Uttoxeter
  • Civil and Marine
  • Hanson Premix - Ashford
  • Brett Aggregates - Charring
  • Waterside Maintenance
  • Ibstock Brick


Easy to install. To suit 102 and 127mm rollers. Fits all types of idler sets including standard field conveyor set, return rollers. Read more
Rubber spiral rollers enable a greater degree of belt tracking to be achieved than with normal disc type rollers. The flat top helical form of the rubber spiral disc provides good belt support in... Read more
Easy to install. The Canning self-aligning troughing and return type sets are manufactured for use on long conveyors and are used to correct belt mistracking. Read more
For use when the conveyor belt tends to drift laterally.  We stock two types of Guide Rollers with threaded shaft and milled shaft. Read more