What is an auger dredge?
Simply put, it is any apparatus that uses an auger plighting to guide sediment into the mouth of a suction intake. Basic rotational action keeps sediment moving along the threads of the screw, and well-machined edges help you gather as much material as you desire. Couple this with an efficient, high-capacity hopper and you may be astonished how much real estate you can cover with a single pass.
