no bake sand foundry automatic line solution 2

1.New sand /return sand automatic transportation by compressed air

2.Smart sand gate on mixer can make 1-5 program to choose different new sand and return sand proportion by button on operate panel, the resin and hardener supply pump ratio will be changed immediately.

3.The compaction table for sand strengthen is driven by inverter, the vibrating force is adjustable by knob on operating panel. It is suitable for different mold size / structures

4.Mold hardening line is driven by inverter. Each mold status on working position can be set, if there is defect mold just set it as unqualified status, once this mold move to the position of stripping rollover, it will move to the repair position, the operator can make a suitable process there.