1.The supporting arm can be adjusted based on glass dimension.
2.The support device is equipped with vacuum chuck. So no manual holding is needed on spreading.
3.Operators are capable to operate the foot switch for control the lifting and rotating of glass about the 0~90 degree rotation as to complete sealing of glass edge.
4.The machine is simple in operating procedures and high in working efficiency.
*Easy to operate the positive reversal rotary structure.
*Insulating glass of different types can be processed easily and conveniently.