The extruder supplied from Shibaura Machine is characterized as, Higher rigidity and better quality for challenging in the optical world to the order of nanometer, More flexibility for supporting extension to diversified extruding operations, Unsurpassed higher accuracy and control. It evolves, backed up by the universal technology.

• • To assure favorable transfer and easy production of roll surface to sheets, total measures are taken to reduce gear marks.
  • Thanks to the use of the special soft construction roll (UM roll), production with a metallic touch roll is possible, which can optimize elasticity and rigidity for thin-walled sheets of 0.5 mm to 0.1 mm (minimum).
  • The use of the bank monitor allows quantitative bank adjustment and bank pattern control, which have been conducted in the past by a skilled operator. Thus, the very effective tool can be supplied to make customers acquire and maintain an ISO 9000 certificate.
  • The patented high-accuracy phase alignment technology contributes largely in the production of precise pattern sheets.
  • The use of the hydraulic servo cylinder realizes a edgeless mechanism, easy clearance adjustment and remarkable repeatability.