Aston® Tire Changer and Wheel Balancer Combo: 1580-3222

Aston® Tire Changer 2.0HP & Magnetic Levitation Wheel Balancer Combo 1580-3222 2.0 Horse Power Strong Motor Bead Blaster Underneath  Dual Assist Arm Inner Rim: 12"~26" Outer Rim: 12"~24" Maximum Tire Diameter: 45"   Double-wear resist scribing's makes wheel clamps move more fluently. The limited block avoids scratching wheels and can fix the position for tires on the wheel clamps automatically.  Uses one cylinder to support both the right and left assist arms at the same time. Easy to operate and improves the working rate.  Three points press the tires together with the helper, making it easier to change the tire and improves the working rate.  The 186-steel cylinder that operates the blade makes the pressure of the bead breaker    more powerful. It also works and lasts a very long time. (over 600 thousand times of use)  The shape, the angle, the material and the structure of the working head makes it            exceptionally easier to change the run-flat tires without damaging