Freightliner UK has moved record tonnages in March, citing the growth in aggregates as the prime reason. The month of March 2021 proved to be a key milestone for American-owned Freightliner UK, and their partner Mendip Rail. Freightliner hauled the single largest volume of aggregates in Mendip Rail’s history at 796,000 tonnes, running an average 120 trains per week and surpassing the previous record of 761,000 tonnes, also set by Freightliner in March 2020.