DN750 cutter head assembly

1.Suction diameter: 750mm

2.inner diameter: 2000mm

3.outer diameter: 2400mm

4.550kw

Cutter head assembly

There is a wide range of standard type cutter heads available for almost every size cutter dredger. We can also design the cutter head to the client's request.

Custom made

Huaxia Heavy Industry designs any cutter head to your requirements. With our 7 years of experience we can optimise the cutter head or even cutter ladder front part to match the charactaristics of your cutter dredger (swing pull/speed, cutter power/speed, ladder weight/dredge pump) as good as possible. We have performed many comparison tests between the original and custom-made Huaxia cutter heads. In all cases there was a significant reduction in cost per m3 dredged.

Cutter shaft power: 550KW

Output torque:P = 22MPa 130KN.m

Cutter shaft speed: 0~30 r/min

Hydraulic motor: CB840-640 1pcs

q = 40.2 l/r

P = 35 MPa

n =1-41 r/min