window machine The machine is used for corner cleaning of plastic doors and windows. It has the functions of digital controlpneumatic driving and mechanical technology.With the imported digital control system,it can equip more than 100 processing procedures according to different profiles. The rooting can cut outer corners and complete vertical surfaces cleaning ordered by the procedure. Meantime, top and bottom knives can mill the top and bottom surfaces.Another two top and bottom milling cutters can clean seal grooves and left inner glass easily.And also,according to different conditions, dialing numbers and changing the procedure, it also can clean the welding line caused by unprecise rule.This machine has features of easy adjustment and high automation.It is an ideal equipment for large-scale and continuous and various profiles