All require spares ( chain guide plastics ) and here at WKH Group we make them to order.
From perforated screen panels to chain guides / screen seals & packing links / shims, Materials used are UHMWPE / HDPE / PE500 / POLYETHYLENE / Nylons & Kepital F10-01 -WRAS ( water regulations advisory scheme ) approved.
A quick response to enquiries , good lead times and quality engineering of plastics make WKH Group hard to beat when it comes to service.
Please see here for further information