..."A dozen dredges allow for from 1800 to 2160 tons/hour of material processed." - Bryan Miller 1800 is the low number with 12. We will have 3 to start: So, 450 tons / hr. 450 tons/ hr X 3 dedges at even $3000/ton = $ 1,350,000 / opperatinal hour w 3 dredges The most recent and more accurate estimates are $8400/ton. Just did not want to blow anyone's mind so I used $3,000. THIS ALL STARTS IN LESS THAN 2 WEEKS and the PLAN is for 12 dredges in SL and GHANA combined