Hot Chamber Die Casting Machine Extractor And Sprayer   1. Adopt panasonic servo motor for extractor arm straight forward and backward;the performance is fast;stable and precise   2. Extractor could be used with different tonnage machine and the adjustment is fast and flexible   3. Special weight detection device could avoid mould impact   4. Extractor arm could rotate 90 degrees,which is convenient for mould replacement and maintenance.   5. Independent control system with stable performance and convenient operation.