Dragflow, an Italian manufacturer of dredging equipment specialized in solid pumping solutions, recently delivered its new cutterhead DTM85 with hydraulic pump HY85B for a sand production project in Pakistan.
The company was able to provide the unit in just five days after the request.
This cutterhead is a custom engineered system that can increase the efficiency particularly in presence of hard and compact material.
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 and tooth orientation.
What is more, the combination of the cutterhead with the agitator avoids any clogging problem at the pump suction.
Dragflow is now developing DTM to be used also with their hydraulic pumps HY300 and HY400.