These bases are meant mainly for smaller motors which range from large fractionals to approximately 20 horsepower. They feature a one-piece formed bottom plate and the Overly Hautz originated one or double bolt electric motor base adjustment with push-pull action.
Each one features substantial “Z” bar construction, continually welded into one rigid component. Dual positioning screws allow greater versatility in shaft alignment.
They incorporate special gussets and cross braces together with heavier materials which provide superior strength characteristics essential to handle motors in the 3000 to 7000 pound weight class.