... and uniform mixing, easy to control foundry sand mixing machinery Features:1.Mixing automatically, unloading automatically, labor intensity low ... button design, convenient and easy operation foundry sand mixing machinery Parameters: Model NumberHS-50Place of OriginXiamen ChinaBrand NameJOLOOIndustrySanitary ... 2 mMixing Speed140 r/minMachine Weight370 kg brass water tap foundry sand mixing machinery