Dorset suspension specialist Hydrapowered has developed a new retrofit hydraulic system that promises to improve trailer stability on steep slopes and at high speeds. The arrangement is designed to add a dollop of sophistication to old-school leaf spring set-ups that can often be a contributing factor in grain or grass trailers toppling over. A pre-production version of the system has been trialled by John Martin, from Milbourne St Andrew, Dorset, whose brace of high-capacity AW Trailers simply weren’t up to […]