REAR UNLOAD POWER BOX FEATURES:

• Rear Unload Power Boxes are available in 18' and 20' models.
• The heavy duty tailgate is constructed to stand up to the pounding of heavy loads. High pivot points assure crop clearance while unloading.
• The H&S Power Box is hydraulically driven. Unload time is dependent on tractor R.P.M., hydraulic pressure, and G.P.M.

 HDNR REAR UNLOAD POWER BOX FEATURES:

• HDNR Rear Unload Power Boxes are available in 18' or 20' models.
• The Power Box utilizes a two-hose hydraulic system to run the main apron. The hydraulic hoses are easily stored in the holder at the front of the box.
• The Power Box features a chain reduction system instead of a worm gearbox for better efficiency.
• All HDNR Power Boxes feature Cross Z-iron that is welded to the side channels in-line with stakes for added strength.