COATS 70 Series: 7050, 7060, 7065, 70X-AH1, 70X-AF1. COATS 50 Series: 5050, 5060, 5065, 50X-AH1, 50X-AF1. Application: Rim Clamp Tire Changers–Turntable Drive System. Type: Large Pneumatic Air Motor. High-Quality Internal Components for Long Service Life.