June summit 2015 [Autosaved]

Ahmed Metwally, [email protected]


Ensuring upkeep of diesel engines to prolong service intervals









Predictive Maintenance



Maintaining Electrical Systems to Allow for Long Running Times







Keep it Simple

• Keep Clean

• Keep Dry

• Keep Tight

• Keep Cool



Down Time


Dredger Downtime Reduction


Downtime Is the non productive time due to an unplanned stop of the dredger, decreasing the production, increasing the total operating cost and reducing the return on investment (ROI).

One of the KPI’s of both effective and efficient operation and maintenance is the downtime. Although downtime is unavoidable; it can be reduced to a minimum by analyzing and predicting of the possibilities of downtime


Main Elements of Downtime

• Operation malfunction.

• Equipment malfunction.

• Onboard inventory management.


Operation Malfunction

•Unauthorized operation.

• Lack of training and/or experience.

•Skipping preoperational checks.

•Failure to follow safety instructions.


Equipment Malfunction

•Unfollow of operation manuals.

•Use of non standard consumables.

•Use of non genuine spares.

•Unplanned maintenance.

•Reliability of maintenance.


Onboard inventory management

• Inventory control.

•Availability of Emergency spares.

• Information and accessibility.


Documenting the Down Time

Operation down time 1 hr.

• 01/06/015

Maintenance down time 2 hrs.

• 05/06/015

Inventory down time 30 min.

• 08/06/015

Crew downtime 2 hrs.

• 09/06/015

Information down time 1 hr.

• 10/06/015




Thank You For your Attentionand Participation

Documents

June summit 2015 [Autosaved]