... changer,wheel remover Bead breaker cylinder:steel iron Gearbox:aluminiu,light Clamping cylinder:80diameter Tyre changer,tire changer,wheel removerFeatures:1 ... integrated and less resistance4,complete gearbox made of aluminum ,light,and more durable5,large size of cabinet and column6,cast ... and competitive price.Welcome your enquiry at any time. CE Semi-automatic Tire changer&tyre changer,wheel remover