The PRO-FORCE floater features a wider bottom and has an optional larger spinner assembly (shown below). It is available in 304 stainless steel or mild steel material. Other options you might like for your PRO-FORCE are optional dual gearcases and an optional hinged air release tailgate (shown above).  We have combined steeper side slope and conveyor width for a low center of gravity and fast unloading.  The PRO-FORCE is capable of spreading high rates of lime and fertilizer plus litter and other hard to manage materials.