Full 4foot H&B Mining sluice on a Keene combo hopper (all new). Second, if the combo is going to be operated solely as a dredge, the grizzley can be left behind for weight savings. Custom Keene-ish Highbanker/dredge combo, complete ready to go. First, this allows easy access to the classifier and black "V" ribbed matting for inspection and/or clean up. Like all of our other grizzlies, this piece is made to be removable. The grizzley is designed to be strong, yet surprisingly lightweight. are thoroughly washed and separated before running through the recovery system. The two triple row spray bars ensure that all of the gravel, clays, roots, etc. Our 3" combo is equipped with a large aluminum reinforced polyethylene plastic hopper for large capacity of bank run material. Even though it isn't much larger than the 2.5" combo, it can easily process twice as much material when being operated as a dredge and can handle continuous feeding by three men shoveling as a highbanker. Of all the dual-purpose machines available today, our 3" is by far the most capable of putting in a full day's work.
Proline Mining Equipment/Dredge-Highbanker Combo 3" inch