Pneumatic lock control assistant arm, much easier for positioning
Self centering device, much accurately for clamping rims.
Tyre pressing arm can be rotated in 360 degree, much safer
Tyre lifting function, more convenient during tyre dismounting
Dismounting head shift adjustment to make the working head suitable for various dimension rims
Bead breaker protector adopts 6mm thickness material and anti-slip design
Aluminum rotating valve with wear-resistant nylon bush inside
Pneumatic cylinder with tower shape spring to absorb air from one direction, back to original position in 3 second, more powerful and stonger
Foot pedal can be pulled out, convenient for repair.