Share this article
Royal IHC recently presented a compact modular dredger that is easy to maintain and deploy, utilising IHC’s submersible OTTer-Pump range.
The OTTer is a range of compact dredgers as platform for deploying the OTTer-Pump. This provides customers with a modular, compact and cost-effective solution to dredge slurry for smaller dredging projects including ponds, tailings, dams, rivers, canals and small harbors.
Royal IHC’s OTTer system comes in two versions. The first type is used for dredging loosely compacted soil. In this vertical deployment configuration, the OTTer-Pump is fitted with a sand production head and jetting water nozzles and is suspended from an A-frame and lowered under gravity to the dredge surface.
The second type utilizes a ladder to deploy the pump, which is fitted with a rotating cutter head and can be used in combination with the 200- and 250- OTTer-Pumps. This version is suitable for more compacted soil conditions and for dredging depths up to 10m deep.
Discover more about the Royal IHC’s submersible OTTer-Pump range .