The VGX Valve Refacing/Grinder machine will reface the valve and also chamfer/recondition the valve stem butt. No belts to replace. Grinding wheels are driven with a direct drive motor for grinding power with no slippage.
Winona Van Norman Inc. of Wichita Kansas is unaffiliated with the now defunct Wisconsin Company that went by the name Winona Van Norman; D & S Manufacturing Inc. or the Winona Van Norman Division, and the Van Norman Group of D & S Manufacturing Inc.