Gold Cube 3 Stack Deluxe with Trommel Top - Gold Mining Equipment This piece of Gold Mining Equipment is specially made to recover fine gold. The Trommel top unit completely spins and washes your gold-bearing dirt and gravel. Gold Cube 3 Stack Deluxe with Trommel includes: 1 Slick Plate, 2 Separator Trays, Stand, Pump, Hose, Hose Adapters, and 5 inch Trommel for the top. The Trommel topper is self jigging to the Gold Cube. It consist of a 12 volt 5 inch diameter trommel top unit with a 16'' long barrel and a 3/16'' classifying screen. You also get an adapter plate to attach the trommel to the Gold Cube and an angle adjustment bar for adjustable pitch. The Trommel can also be taken off when you need to use the Cube by itself. The Trommel's hopper and barrel both have a sprayer so cleaning your material is automatic as well as also providing the proper amount of water to the Gold Cube. Unique G-Force technology in Gold Cube cleans and separates the gold. Gold Cube processes tons of concentrates into mere ounces-- FAST! With the Trommel top, you speed up your production. Run more dirt, get more gold!