Portable Cutterhead Suction Dredges ...
Portable Cutterhead Suction Dredges. Ellicott Dredges is a dredge manufacturer that designs and builds a variety of small and mediumsized portable cutterhead suction dredges. Our dredges are capable of dredging compacted soil types and materials, such as sand, gravel, silt, and clay. Series 370HP Dragon® Dredge.