This forward classifying system to be used in any of the 8, 10 and 12 inch wide sluice.
With the mesh screen and clearing plate you will be able to further process your gravels prior to exposing them to your sluice recovery system, additionally when chasing gemstones you will get a good opportunity to view and clean your oversize before discarding.
The perforated steel sheet is slightly longer than the push in box setup due to the walls being higher on the modular sluice range.