The Blue Diamond® Moldboard Plows come in single bottom and double bottom models, designed for tractors ranging from 18 hp to 45 hp. They are our basic moldboard plow, best suited for gardens, nurseries, hobby farms, and wild game food plots. They are designed to turn over and aerate the soil for primary tillage and to bury residue. They are available in single or double 16” plowshare lengths with replaceable plowshares. They are shear-bolt protected and not quick hitch compatible.