ROTO PLUS. A superior concept. Further ahead of the others. Two counter-rotating 17.5 inch diameter rotors generate more separation force, more efficiently than combines with a single-rotor processor. When you combine that force with their near 14 ft. length, you end up with the industry‘s highest capacity separation system – per class. Rotor covers shown in closed position. Take advantage of the unbeatable combination of APS + ROTO PLUS. ROTO PLUS separation. Adjustable rotor covers. ROTO PLUS separation is a simple process. The rear impeller of the APS System divides the crop into two smaller, more manageable swaths and feeds them into the rotors.
All 700 series combines can be equipped with the hydraulic rotor cover plate option. The purpose of rotor cover plates is to hold material longer within each rotor cage to improve separation performance (as needed). The covers are fitted on the outside of the front two rotor grates of each rotor to maintain consistent crop flow without any drag on power. The ROTO PLUS system is made up of twin elliptical tubes that are each fitted with a 17.5 in (445 mm) diameter by 13.75 ft long multi-crop paddle rotor, anchored just below the center of the tube - which is ideal placement for optimizing separation performance. Rotor Cover Positions: 1. All grates open 2. First set of grates closed 3.
First and second grates closed 4. Third and fourth grates closed (780 Small Grains combines only) Variable rotor speed adjustment. Rotor speed adjustments are made easily using the CEBIS dial. Separation speed can be adjusted independently of the threshing system from 400 to 1000 rpm to provide more efficient and practical adjustments on the go as field and conditions change. 12