The OR-1510-65 / OR-1560-65 Walking Foot Machines are needle feed machines and are equipped with large bobbins. These machines have an automatic oiling system that oil all the major parts to reduce heat and friction. The machine has a large working area that enables the operator to reach the middle of large objects. The machine has an easy adjustable walking height system. These machines are used for upholstery and leather as well as other heavy duty fabrics.