MARTIN IS OFFERING THIS 2019 JOHN DEERE 712FC STALKMASTER. THE CORN HEAD IS LOCATED AT OUR ROANOKE LOCATION AND CAN BE SERVICED BY OUR JOHN DEERE FACTORY TRAINED SERVICE DEPARTMENT. SOME OF THE MAIN OPTIONS INCLUDED ON THIS CORN HEAD INCLUDES THE FOLLOWING: STALKMASTER, 30" SPACING, OPPOSED KNIFE ROLLS, ROW SENSE SENSORS, HYDRAULIC LANKOTA STALK STOMPERS