LTJ1821 LTJ1821,LTJ2125,2Y8x10 2YJ8x10 The machines are heavy-duty static three wheel road rollers.With their dead weight, LTJ1821 LTJ1821,LTJ2125,2Y8x10 2YJ8x10 road roller, The machines are heavy-duty static three wheel road rollers.With their dead weight, they compact cohesive and non-cohesive materials, such as gravel, sand stone mixture,sandy soil,and asphalt concrete. They are universal ...