The KUHN Optimer L is a high-speed compact disc available in mounted and trailed versions to meet the needs of a wide variety of customers. As a “small-disc” machine with 20” (510 mm) diameter blades, the Optimer L is best suited for high speed, shallow working depths, and lighter residue loads. Each disc blade uses its own suspension arm and elastomer mounting blocks to clear obstacles without upsetting the rest of the blades. Standard hydraulic working depth adjustment keeps the operator in the comfort of the tractor seat, reducing fatigue and downtime. Several standard features and options including side deflectors, following harrows, and rear roller options help your operation configure the machine to meet your individual needs.