... casting products, iron products, Aluminum alloy products core shooting casting machine/shell core foundry machine2Main technology parameter2.1 Mould size:L ... closing mould tube 360mm2.5 Drive way Electric, air2.6 Core box heat up method, max power Electric heat up, ... shooting sand bucket 20kg2.13Equipment working cycle time 40S2.14 Core sand types Phenolic resin coated sand2.15Equipment weight 30002. ...