Wenzhou Rigao Packing Machinery Co., Ltd. specializes in the manufacture of semi-automatic and hand held capping machines and bottle cappers that tighten screw and lug type caps from 10 mm to 130 mm. With this specific focus we have developed the most extensive and complete line of semi-automatic and hand held capping machines in the industry.  All of our capping machines and accessories are ready for immediate shipment.
We offer manual and semi-automatic cap tighteners that are ideal to tighten the smallest of caps up to our Power Cap? series capping machines that can handle 130 mm caps with ease and precision.
Our bottle cappers tighten caps constructed of all materials, including tamper evident caps, child resistant caps, metal caps, and caps requiring induction seal. Our machines work with glass, metal and plastic containers, including PP, PVC, HDPE, PET, PP and PVC.
Working process
While adopting the self-motion suction device inhale material and filling, warranty the electromagnetism impact disc to screw-cap, Can insure the cap screws on to wanting the degree. This machine adopting variablespeed control, photoelectricity control, live up to filling when meet tube, if no tube don't to filling. The machine apply to the 502 gluewater. The machine not only the first-selection ideal equipment of trade of the adhesive produce, but also at all suitable even in such aspects as medicine, cosmetics, condiment, auxiliary materials, advertisement, soaked bean-noodles.
This capping machine can handle a cap size range up to 120 mm including child resistant caps. However, some caps with diameters greater than 60mm do not work well in this type of machine due to problems with the thread design, the height of the cap, and because the planar surface of the top of the cap is not true.