Normal Centrifuge http://prntscr.com/wm1nxy with 2 productivity 3 http://prntscr.com/wm1ouj I am sure i can do math and normally the centrifuge has 4 polution per minute. with 2 productivity3 it should raise by just 20% in total not over 200%. Same goes for other maschienes like assemblers, where po...