too wet ,make it wetter

[1637]

this is my drywasher i change to ran water though it.the riffle tray moves 2 in with a 12 volt motor and speed control,it comes out easy. the hopper is screened to about 1/4 in and has a vibrating motor and a spray bar.pivots to dump the rocks.yes i putting a guard on that dam vibrater.the tailing stay in the 5 gal bucket and the water goes on to a fine screen .to get leaves ,sticks,bs then drops on a ramp that goes into 1st of 3 areas,a 1000 gph pump is in the 3rd .the water is pretty clean by then.it uses about 6 gal of of water,iam taking about 20 with me.when the bucket get full you just dump it.tell me know what iam doing wrong so i can fix it,be nice.

 

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[1637]

 

[1637]

i can change it back in about 20 min. yes its 1am,its a new world

 

[Reed Lukens]

Looking at the width of your riffles, it looks to me like you need at least 4000gph. I run 2200gph for short riffles 8" wide. Measure your width, do the math and go from there.

 

[1637]

thanks, iam hoping that my making the riffle tray move like a gold pan i can use less water.this is the only pump i have.i will know alot more after a day in the desert,ive ran some dirt at home and got alot of black sand.thanks again for the infor.
brad