Ruian Best Machine Co.,Ltd.
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HD video link about LC-250G high speed guling center-seal machine
http://www.automatic-printingmachine.comhttps://youtu.be/gTcv5on0GAU
Video link about LC-250G high speed guling center (middle) seal machine :
http://v.youku.com/v_show/id_XMTc0MDE4MjkwMA==.html
| Usage characteristic |
| Model LC-250G high speed guling center-seal machine is special used for gluing or seaming single layer PVC/PET roll to tube shape roll. |
| Features |
| 1) Unwinding tension adopt 2.5kwg magnetism powder brake (Guangdong,China)
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| 2) Germany Siemens PLC Tension control
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| 3) Register of base material adopt Techmach servo motor drive, photoelectricity track register precision ±0.1mm, max. Tracing line speed 25mm/Second, Moving range ±70mm (Taiwan, Pausource)
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| 4) Unwinding shaft adopt expand air shaft 3 inch Φ74mm webguide active press adopt beeline shaft, beeline bearing running
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| 5) Traction steel roller diameter and width Φ90mm×320mm, surface plating hard chromium and ground finish, mirror finish.
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| 6) Traction rubber roller diameter and widthΦ90mm×320mm, the material is PU.
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| 7) Steel roller clutch adopt both side pneumatic execute at the same time, cylinder diameter Φ50mm×20mm stroke, air pressure adjust freely
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| 8) Traction steel roller is drvied by frequency conversion motor independently, transfer by synchronization belt( frequency conversion motor)
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| 9) Rewinding shaft adopt batten air shaft size 3 inch Φ74mm
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| 10) Rewinding shaft independently, vector frequency conversion motor drive, transfer synchronization (frequency conversion motor)
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| 11) CPU Rewinding tension control, encoder auto-control tension, and it can set auto-meter freely.
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| 12) Overall machine middle transition guide roller is made of aluminum alloy, the surface of it anode treatment.(called brown guide roller) its static and dynamic equilibrium ±4g. Gluing size: Φ30mm—Φ300mm,gluing max. speed: 300m/min,Center-seal&gusset precision : ±0.3mm
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| 13) Whole machine touch screen control with 5.7 inch color screen (TAIWAN), main machine rewinding adopt model H1000 inverter (JAPAN YASKAWA).
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