



The OLS Model 1220 (left and left, below) deburrs ring gears up to 15†in diameter in two steps. The grinding wheel removes the heavy exit burr, then a nylon cup brush follows to remove the residual burr.
This machine features operator loading and integral dust collection as standard
features, but can also be built to accommodate auto-loading robots.
For larger parts up to 24 inches in diameter, the OLS Model 9005 (below right and
left) features a larger
base, a unique loading platform, and a large-diameter wire brush that approaches
the part from below.
The gear is loaded and rolled forward against the loading stops. The part is trapped and driven by a small rubber tire while the wire brush deburrs the passing profile.
Our exclusive Auto Amp Compensation system maintains constant brush pressure throughout the life of the brushes for consistent quality and maximum media usage. Integrated coolant system for long brush life.
