Gold Dredges

A suction dredge is an underwater sluice: a pump and nozzle pull gravel up the hose, over riffles, and back into the stream, so you work the streambed continuously instead of bucket by bucket. The main decision is size — the hose diameter — because it sets both volume and logistics.

Products in this family
5
Typical price range
$135.00 – $3,199.00
Brands covered
2

How to choose dredges

  • A 2-inch dredge is the backpack-friendly entry point; 3-inch moves far more material; 4-inch is a serious, multi-person setup with real transport weight.
  • A suction nozzle paired with your own pump and hose can be a budget way into moving material without a full dredge package.
  • Dredging is the most regulated prospecting method in many waterways — check local rules and permit seasons before you buy, not after.
  • Dredges are expensive relative to the rest of the catalog: set your budget only after you have the pans, classifiers, and safety gear to work the material you already dig.

All 5 dredges in the catalog