* The main shaft can longitudinal shift with double speed, easy to operate and assure to meet the minimum size 10”, maximum size 30” by slightly adjustment.
* The mounting head can antomatic centering.
* The bead breaker dick is centering with the center of the main shaft. The position of two points can be adjustable.
* The superior part of the reduction gear box is designed with high strength which can secure the machine to operate the stiff tyre.
* The machine doesn't need the crowbar.
* Automatically shutdown the machine on the condition of non-operation, this will save electric power.
* The console is featured with humanization design.
* The pump station is imported.