What is a cutter suction dredger?

A cutter suction dredger is a type of dredging vessel that is equipped with a rotating cutter head and a suction pipe. The rotating cutter head is used to loosen the sediment at the bottom of the body of water.

How Does a Cutter Suction Dredger Work??

Cutter suction dredgers work by using a rotating cutter head to loosen sediment at the bottom of a body of water. The cutter head is typically a circular wheel with a series of sharp teeth that rotate as the dredger moves forward.

What is the main purpose of dredging?

The main purpose of dredging is to deepen and maintain navigational channels, which allow ships and boats to reach their destinations more safely and efficiently. There are several dredging systems and types.

What is marina and harbor dredging, and why is it necessary?

Marinas and harbors are essential transportation centers for boats and ships that require regular maintenance to operate correctly. The accumulation of sediment, silt, and other debris in these waterways can cause shallow waters that impede navigation and pose safety risks to vessels.

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Hydraulic power pack for winches

Oiltech has supplied a Hydraulic powerpack with an Electromotor of 45 Kw to a new client in the dredging industry. This hydraulic powerpack is going to control the hydraulic dredging equipment, including winches, on a barge. The system consists of a Rexroth hydraulic pump, Full flow sharing sectional valves from Walvoil, brake valves for the winches, and an air blast cooler to dissipate heat. The Electromotor has a power output of 45 Kw @ 1500 RPM (50Hz Supply).