In early 2016 Colas won the cement contract from Freightliner for the Oxwellmains traffic. Former DBS type 5 60026 provides the motive power for 6B36 1123 Aberdeen Craiginches to Oxwellmains empty cement tanks.
When the loaded tanks go north they are routed via Stirling and Perth as the PCA tanks are too heavy for the Tay Bridge, but the empty return working can come through Fife.
