June 26, 2012 4:27 AM PDT
At looking at the Gold Claimer home site didn't show the reverse helix model, but with my research and running of my plant, Have water run just strong enough to run the oscillating sluice, and tilt the outer barrel to have the next lower gravity material to come out the top of the reverse barrel. I have mine set to have the garnets come to the top, which are at 3.5 to 4.5 gravity. It says that it has a black sand trap below the sand screw, when you done a run I would pan some of the black sands to see if you are running too water. If I wasn't so industryest this would be the machine I would like to have.It has all the the things that makes it the whole mining operation in one machine. No digging out tailing ponds,setteling ponds and the major set backs in a lager setups. And like they said run two machines off of one conveyor and run 16 yph, which my permit is for. Man if I was you i would be testing every weekend. Have paicents and work with it and give it a chance. Any more questions I'll be happy to help. Rob