Subsea standalone ROV and Diver operated dredge system.
The Scandredge is a standalone sea bottom based tool for limited precision removal of:
The unit is supplied with either electrical or hydraulic power of the water pump. Operation is controlled by either ROV or dive crew and maintenance is performed by Scanmudring personnel.
The ejector system has been utilized in numerous projects with the Scanmaskin and Scandredge. This has proven reliable and efficient from the several thousands operating hours in rough seabed.
The Scandredge is arranged in a certified lifting frame designed for rapid mobilisation and easy operation in rough environments.
The Scandredge systems are available with a range of ejector sizes from 4 to 6 ", 8" to 10 and 12" to 14.
Customised heavy duty Scandredge ROV manipulators* capable of handling from 8 to 14 ejectors are available on request for the ROV controlled/operated dredges. This manipulator is designed to replace the ROVs original 5 function manipulator when operating the Scandredge suction nozzles. It uses the ROV hydraulic interfaces to control movement.
Scandredge Electrical powered Scandredge Hydraulic powered
* See separate web site for specifications.