Aston® Tire Changer ATC-5800A
 
Features
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 the wheels or rims. 
High power motor with low noise improved the working efficiency significantly 
The bead breaker, the claws, the working head and the crowbar are all equipped with embedded plastic covers, protecting the rim from damaging and sliding. 
Stronger and stable structural design for the assist arms