The cap assembly machine is a newly designed rotary multi-station high-speed assembly machine designed by our company. This machine adopts frequency conversion speed regulation, stable and reliable performance, and high degree of automation. It is an ideal plastic oil cap assembly equipment. It is suitable for various PET bottle caps of different sizes with threads. A combination of various complex lids, mainly composed of oil, pesticides, daily chemicals, beverages or water, etc., and other capping operations that need to replace manually.