Purchase of Digger(hj-bonny) Cutter Suction Dredger

Shandong Haijie Dredging Machinery Co.,Ltd (SHDM) has establish the purchase of the dual pump dredger (hj-bonny). This extends the capability of Haijie dredgers and complements its existing cutter suction dredger- dual pump. The dual pump are the maximum excavation depth of 30m and maximum solid sand capacity of 2400m3/h. In additon the most remarkable characteristic with Dual-dredges pumps. Both of them are same model centrifugal pumps. The first pump is install on the cutter ladder, the second pump is install inside of the main pontoon. The sand mixture goes into the 1st pump from the suction pump, then pumped into this 2nd pump by the middle pipe, and finally discharged to floating pipeline by 2nd pump. 

Cutter Suction Dredger- Dual Dump