Easy Unloading - the drum rotates in one direction for mixing and in the opposite direction for unloading. Hydraulic motor drive - easily controlled from the tractor seat via the external services spool valve.
Good Mix - the deep spirals, needed to give a good unloading action, also give a quick and thorough mix.
Good Unloading Height - because the drum does not tip to unload, the discharge height is always good.