This capping machine is suitable for closing aluminous caps like pilfer- proof aluminous caps. PLC control system, rotary type structure, the machine is with function of automatic cap feeding ,loading and crimping. The crimping head is made up by strong stainless steel, by 4-wheel balance principle design, the crimping force is uniformly which makes good sealing effect. Bottle feeding star wheel equip with clutch device, machine stops automatically if bottle get stuck. And there is automatic positioning device for bottle neck which assure the capping accuracy and stability.