Vertical core shooting machine will allow core box rotating 180° and drain excessive resin sand out of core box.
Therefore, core will come out in hollow. 1 ~ 4 kg/cm² shooting pressure will make core surface very firm and solid.
Vertical core shooting machine will allow core box rotating 180° and drain excessive resin sand out of core box.
Therefore, core will come out in hollow. 1 ~ 4 kg/cm² shooting pressure will make core surface very firm and solid.
Vertical core shooting machine will allow core box rotating 180° and drain excessive resin sand out of core box. There is no conveyer provided to carry core out of machine. For extra long, wide and odd shape cores, automatic moving core out with conveyer is not possible. In this situation, operator has to remove core manually.
This type of pre-mixed resin sand is suitable in making copper parts.
For low melting temperature copper material, this neutral and solid core can reduce porosity.