Self Bunded Diesel Fuel Trailers ID Fleet Hire offers self-bunded mobile trailers which are easily transportable, suitable for off-road applications and are easily towed utilising a suitable 4WD. Our trailers weigh under 2000 kg when fully loaded and are manufactured strictly to Australian standards. Our trailers are suitable for applications such as mining, exploration, construction and other long-range remote area work where refuelling of plant and equipment is required.