For wet or sap-heavy sections we offer stainless steel sharp tooth chains and short-pitch stainless chains with K2 attachments. In highly corrosive conditions our engineers will review the chemistry before recommending the build.
MOQ is 100 m and standard production lead time is 60 days from order and drawing confirmation. Inquiries are answered within 24 hours.
Yes. Matching sprockets for the WH welded series and the 81X family are produced in the same works, delivered as one matched system with the chain.
Yes. We build to interchange: send the OEM part number, an old link or a drawing and we will confirm the build and quote the matching chain and sprockets.
All three share the 66.27 mm pitch, 23.00 mm roller and 11.10 mm pin. They differ in plate depth, section and pin length: minimum tensile is 106.7 kN for 81X, 151.9 kN for 81XH and 191.1 kN for 81XHH. Sprockets are common across the family.
For log decks we recommend sharp top welded builds - single or multi-strand - or the 81XHH where loads are heaviest. Send us the log size range and deck layout and our engineers will confirm the build and attachment spacing.
