The customer needed a mobile blending unit to supply fuel for ships at Point Lisas in Trinidad. They did not want an electrical supply on the jetty because of the explosion risk. Furthermore, the jetty was narrow, so they wanted to avoid turning the trailer round or reversing it.
We renovated a self-powered Fisher Blender and mounted it on a bi-directional trailer. The trailer had a draw-bar at both ends to enable it to be towed from either end. It also had a built in spill tray to avoid pollution.