Pneumatic tyre expander 

1,The hook can be fixed at three different levels and be adjusted to fit the tire.

2,Perfect foot-operated pneumatic system allows the suspension at any place during expanding without air leaking all the 24 hours.

3,The knob for air-flow adjustment can set the air flow according to the tire size. 

Technical data

QYJ-QD-52 Pneumatic tire expander