This is my latest design of large drywashers, it is able to fold up compactly.
Just remove the riffle tray then 4 wingnuts and bolts from the hopper
and one rod bolt
and it folds up. The riffle tray then stores in top of the hopper area.
Here it is folded up and ready for transport, this is my best design to date.
This photo shows it in use in AZ this summer. I usually fill the hopper
and just
sit back and what it puff the material on through. If you prescreen the
material
to 1/4 minus it will feed without any intervention on your part. No need
to fiddle
with screwdrivers or sticks trying to make it feed, the galvanized steel
hopper is
great for that smooth feeding.
This is the new folding drywasher shown with the new hand opperated folding
Wee
Washer .