Herder dredging buckets BL Herder dredging buckets are designed for carrying out dredging activities (above and under the water) and excavating activities (only above the water). Dredging buckets are deliverable in the lengths of 1 meter or in 1,5 of 2 meter. The 1,5 and 2 meter dredging buckets are standard equipped with stabilisator bars. Options On request, your dredging bucket can be equipped with a suspension, fitting to another machine. Please consult your supplier or Herder B.V. for more information.