Power Feed Drum Switch Assembly

Drum Switch Up/Down (Part #: E20439) for Wood-Mizer Portable Sawmills

Power Feed Drum Switch (Part #E20439) for Wood-Mizer Portable Sawmills. Compatible with LT40, LT50, LT70 (non-DCS), and LT70 Super (prior to dual axles) model sawmills. To get the maximum value out of your Power Feed Drum Switch, periodically coat with dielectric grease. Estimated part life is 1,000 hours. Replace your Power Feed Drum Switch when you start to notice worn or burnt fingers. In addition to following the maintenance schedule in your manual, the Power Feed Drum Switch will help keep your sawmill in great condition so you can continue to enjoy your Wood-Mizer for years to come!