My team and I are planning to get a 6" dredge, both for sampling streams and as a production machine. As it is my first purchase of such a machine, I am investigating the …

Based on this i decided to build a copy of a dahlke tri-jet which should allow a 4 inch to be run off of a smaller motor and pump when compared to a normal 4 inch, due to …

From what I can tell the dahlke hasn't ever really had a standardized riffle design. Most seem to have slight variations but all include the dovetail riffles. It should be pretty good …

We took the dredge out a couple of days later to test it and I could not be happier. It is easy to drag to the creek, the engine and pump worked great, it recovers super fine gold …

My buddy took the Dahlke 150 pump and installed it on a Keene 2 1/2" dredge with GX120, a great match. I don't believe the current 4b has EVER been tested by Erich in real …

Bob Dahlke and his team of experts and craftsman have been building high quality gold prospecting equipment since 1961. The Company's line of equipment provides the …

I am interested to see if anyone has used a Dahlke dredge? How does it compare to dredges that use Hungarian style riffles?

I've got a small pump for sale, if your interested. I 'am looking at a under flow dredge.

Two dahlke dredges for sale, used once. One 4inch, one 2.5 inch. The 4 inch has air setup for two divers with all diving gear included.All hoses and everything you need included.