BMM have experienced an increased need for trawlblocks with improved workload and bigger sheave diameter. The program now also comprises a trawlblock with a sheave diameter of 1200 mm and 70 tons workload (140 tons on the topeye). Furthermore BMM offers reinforced models with increased workload on trawlblocks with sheave diameter of 400, 650 & 800 mm.
See the trawlblock program here: https://blueline.dk/en/fishing/blocks/trawlblocks/