The OLS 4000 series is a unique family of through-feed deburring machines that adapt to parts requiring deburring on opposing sides. Brushes are arranged in over/under pairs for simultaneous two side deburring. The first pair rotate CW, the second pair CCW. This motion deburrs the edges from both approach directions, producing a clean consistent edge break.

The 4000 series concept has been built into a wide variety of base styles to accommodate virtually any infeed/outfeed orientation. For smaller output requirements the Model 4620, equipped with integrated dust collection, is ideal. Higher outputs usually require the use of coolant rather than dust collection in order to keep the brushes from over-heating. The 4620 deburrs parts up to 6 inches in diameter.

For higher output or parts up to 8 inches in diameter, the OLS 4815 is a larger base machine built specifically for higher unit volume.

All 4000 series machines are available with our exclusive Auto Amp Compensation system, which maintains constant brush pressure throughout the life of the brushes for consistent quality and maximum media usage.

These machines integrate easily with auto-loading conveyance systems. Autoset software makes change-overs a snap. They can deburr parts from 1/8 inch to 3 inches thick. The 4000 series are versatile, flexible and productive deburring machines with a model for every output need.

Before Deburring                                  After Deburring