... pressure 0.8Mpa 6.Expanding jaw revPrinciple and character: The pneumatic cylinder raises and fixes the tire, by coupling device, the ... to be installed, with a short reciprocating stroke, and the machine is productive. 3. It adopts the Manual and automatic working ... , occupying a small area are also the traits of this machine.Henan Zhongying Rubber Technology Co., Ltd.----specialize in researching and ...