Built for precision dredging in environmental clean-up projects.
The auger dredger, built for dredging contractor HAM, is a highly
innovative dredger designed for environmental dredging projects.
Environmental friendly dredging means removing polluted sediment layers
at a minimal volume enlargement by reducing the necessary transport
water to a minimum, at a minimum turbidity.
The auger dredger can both work on spuds and on a X-mas tree; this and
the mobility of the auger head guarantee an optimal maneuverability to
optimize the excavation pattern.
The position accuracy of the dredger in Z-coordinate is +/- 5 cm, and
horizontal when working on spuds +/- 15 cm.