The first unit of HS-40 Twin-wheel type cutter suction dredger has been dispatched to Ningbo, will be delivered to the Owner after assembly and commissioning at site. The twin-wheel type cutter head is one of the new innovations of Hansel, which has a lot of advantages. The new cutter head will produce a slurry with a higher concentration of about 30%~35%, which will improve the solid output of the dredger significantly. Moreover, the wheel cutter head will provide greater cutting force, so that the dredger can handle harder soil type.
Hansel has built 3 units of H300 Twin wheel type CSD for Ningbo client, and this is the first unit delivery.
