Unit features 1Use high-speed, high-efficiency extruder to ensure the plastics materials quality and production. 2The special designed Wire Spring Coiling Machine makes passing the spring uniform and continuous production longer. 3The pipe which is produced by the special designed tube nose has the features of high transparency and uniform wire distribution with its length can be arbitrary. 4The main electrical components of units adopt imported products to make operation stable and reliable 5All the unit button using integrated design is easy and quick to operate. Technical parameter Main Technical Parameter Units models Extruder models Sphere of production Production speed Yield units total power SJGR-25 SJ-45/25 16-32mm 2-6m/min 60Kg/h 16kw SJGR-63 SJ-65/30 32-75mm 2-10m/min 120Kg/h 60kw SJGR-160 SJ-90/30 63-160mm 1-5m/min 240Kg/h