HESHBON HT-220 * High-Performed semi-automatic 4 foot pedals. * Air bead breaker with double effect pneumatic cylinder. * Powerful motor. * Manual swing arm. * Tire air inflator. * Jaw with jet-blaster for wide range of wheels. * Plastic jaw cover to protect from the wheel damage. * Simple and easy operate method. * Tilting post by pedal controlled. * Pneumatic left helper armdal control