Seiki – LSR and Runner less Rubber Moulding System

LSR and Rubber Runnerless Molding System

LSR and Rubber Runnerless Molding System

Runner less Rubber Moulding Machine

Being at the forefront of thermoplastics runner less system maker, Seiki makes full use of their accumulated technology and developed the rubber injection molding system. Something which had never been accomplished before.

Operating cycle

Operating cycle

Structural drawing

構造

Features:

  • A perfect runner less molding system avoids any runner waste. Material cost, scrap fee, secondary man-hour can be greatly reduced. This ecological environment-conscious system will greatly lighten your responsibility for the industrial waste.
  • It is available for all kinds of rubber material.
  • It features simple construction. This maintenance-free system can be applied not only to new molds but also for the existing molds as an easy retrofit.
  • Its pneumatic drive system cost very low to run the system.
  • It is possible to do nozzle-touch molding. It avoids drooling at the nozzle and avoids scorching trouble at the nozzle-touch.
  • Gate position and gate size can be selected at will. By its active gate-shut-off mechanism, gate size can be selected at will to realize the minimum pressure loss.
  • The touch panel controller realizes high operational performance. It features a real indication of each action which enables easy process observation.

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