The DRAGFLOW Dredge Cutter head is a custom engineered system. DRAGFLOW's dredging specialists carefully analyze customer requirements and operating conditions to arrive at the design criteria - cutter profile, size, beta, arm quantity and shape, tooth size, tooth orientation. What is more, the combination of the Cutterhead with the agitator avoids any clogging problem at the pump suction. DRAGFLOW 's Cutterhead can be used with every DRAGFLOW's Hydraulic Pumps and can increase the efficiency particularly in presence of hard and compact material.