LB-199 三层卷绕包覆纱机 Three Layer Take-up Bobbin Yarn Covering Machine 包覆纱机配备全电脑控制系统,可用于生产氨纶单双包纱线,由于机器可以使用220mm长管生产,可以节省人工成本约30%。操作简便, 高度合理。 Yarn Covering Machine with full computerized control system is applicable to make the single and double covered yarn. The spandex/ Lycra as the core yarn and covered with cotton yarn, polyester yarn, nylon yarn etc. B/c it use use the 220mm take-up bobbin, it can save labour cost at least 30%. This type machine is easy for operation, the height is reasonable.