An online ring winder for PP (polypropylene) ropes is a machine used in the manufacturing process of PP ropes. It is designed to wind the ropes onto a spool or ring in an automated and efficient manner.The primary purpose of a ring winder is to neatly and uniformly wind the PP ropes onto a spool, which makes handling and transportation easier. The machine typically consists of a rotating drum or ring onto which the rope is wound, along with mechanisms for controlling tension and guiding the rope onto the spool.