Dredger repair

Muns Techniek is a system integrator for Hydraulic systems and Electrical controls. With more than 25 years of experience we offer Hydraulic and Electric Solutions for projects in the Maritime, Offshore and Industry.


During operation, our customer’s dredger had sustained major damage and was in need of repair. The damage resulted in a flooded pumproom and severely affected hydraulics and controls. Muns Techniek was approached to repair and, where needed, revise the hydraulic parts of the system.

Hydraulics removed from the vessel for cleaning and repair
Hydraulics after they have been cleaned and repaired

Muns Techniek solution

The flooded pumproom was cleared of major hydraulic components. These components were transported to our workshop and thoroughly checked and tested. If possible, components were repaired. Components that were not fixable, and components that had to be replaced because of revision of the system, were replaced.  

In addition to the repair of the hydraulics, the hydraulic piping has also been replaced at the request of the customer.


The system has been completely repaired and revised and the hydraulics have been restored to good working condition. The steel hydraulic piping has been replaced by stainless steel piping. Muns Techniek has rerouted the piping and moved it from the floor to the walls

Stainless steel hydraulic piping, rerouted and replacing original steel piping