DOP Submersible dredge pumps

DOP Learning Centre

When your DOP dredge pump is up and running on your dredging project, you would want to maximise its contribution to your project success. The Damen DOP will excel when kept in good condition. Please see below maintenance video’s to assist you in your DOP maintenance job.

Regular maintenance will keep your DOP in top condition – find out here what checks you should do

OIL CHANGE

The oil in the bearing housing should be monitored and changed regularly. The video will show you how to change the oil.

Download the video ›

IMPELLER REPLACEMENT

Due to the impact of the sand passing the impeller, it will wear despite the fact it has been cast in wear resistant material.

The video will talk you through the process of how to change the impeller.

Download the video ›

MECHANICAL SEAL REPLACEMENT

The shaft seal isolating the bearing housing is a mechanical seal not requiring grease nor glandwater. The video will show you how to replace the seal.

Download the video ›

REPLACING THE PUMP CASING

Can you take a video still from the material we will supply?Lorem ipsum dolor siu notre dalan. Ut enim ad minim veniam, quis nostrud exercitation

Download the video ›

Hydraulic
connections

For our Customers who are working on site now, we give a fast access to data

Choose your DOP type to get hydraulic connection sheet

Flange
connections

Choose your DOP type to get flange connection sheet

Lubrication
recommendations

Choose your DOP type to get lubrication recommendations

HYDRAULIC DRIVE REQUIREMENTS
JET WATER REQUIREMENTS