Proper Grain Bin Unloading

Proper Grain Bin Unloading to Prevent Structural Damage Learn the correct way to unload grain from a bin to prevent bowed sidewalls, damaged stiffeners, and potential bin failure. This video demonstrates why grain must always be unloaded from the center floor sump, how proper grain flow balances sidewall pressure, and the correct order for opening intermediate sumps. You’ll also learn the dangers of off-center unloading and what to do if a center sump becomes plugged, including the safe use of an emergency or alternate sump. Always follow the Brock Operator’s Manual and contact your dealer for guidance if unloading issues occur.