Aeration Sand Filling Technology is simply ideal for producing molds that have higher uniform strength and superior accuracy.


  • Uniform sand filling density
  • Uniform sand filling is possible even for intricate and complicated cavities. Sand can flow around corners with little or no “shadowing” effect.
  • Air consumption is reduced by 70% compared to blow systems. (Data obtained by comparison with our conventional machines)
  • Noise level is as low as 75 dB(A) eq.

Improvement of Pattern Draw Accuracy

  • Due to improved pattern draw accuracy, the new molding machines succeeded in reducing drop off rejects as well as minimizing the pattern draft angle.
  • Reduction in machine maintenance.
  • Casting reject ratio is reduced.