The Exmark 20-inch Slicer Seeder performs three jobs – verticutting, dethatching and overseeding – with each pass. Durable high-carbon steel blades remove thatch and provide maximum seed-to-soil contact for superior seed germination. A large-capacity 40-pound seed hopper makes quick work of big jobs. The large-diameter mixer uses ground speed to regulate seed flow, ensuring even seed delivery in all conditions. Infinitely variable hydrostatic drive with powered reverse makes the 20-inch Slicer Seeder as easy to operate as a self-propelled mower.