The Meyer RT500 Series Front Unload Forage Box features a 7'5" inside width, all steel frame, high speed - variable drive, HD bevel geardrive and removable roof.   It offers more capacity, more speed and better performance than the others.   RT500 model is the perfect match for a small to mid sized operator looking for a high quality convention forage box.   This unit comes standard with PTO drive but is available with no roof, hydraulic drive and more.  For longer models or more options check out the Meyer RT600 Series.