General Electronical


Partner / Provider:




Energieweg 54

3133 EC, Schiedam

The Netherlands

Harbour Electronical Services BV is a Dutch company located in the Rotterdam harbour area; the largest port of Europe and is dealing with repairs and installation of offshore & marine electrical equipment. We are not only able to construct your electrical installation, but also perform the maintenance, calibration and repair. We act in all fields and of course we know how it works at sea.

Our repair and construction teams operate not only in the port regions, but can also assist you offshore and worldwide around the clock (24/7). Our flying squad is flexible and well-skilled in all electrical aspects of your installation.

To the untrained eye, a vessel’s electrical system can appear to be little more than a mass of wires and boxes. Without the right training or hands-on experience, intervention can be frustrating, counter-productive and worst still – dangerous. It’s vital that anyone interpreting and correcting problems with electronics and electrics represents the required skills & experience.

We Can Offer The Following Services:

  • Port repairs.

  • Voyage repairs.

  • Technical assistance.

  • Spare parts supplies.

  • Breaker service and certification.

  • PCB (Print Circuit Board) repair and repro production.

  • Manufacturing of switchboards and starter cabinets.

  • Nautical service.

  • Supply, overhaul and rewinding electric motors and generators.

  • Vibration tests in situ.

  • Thermo graphic research.

  • Fibre optic repairs and connections.

Workshop Services:

  • AC Induction Motors.

  • DC Motors & Traction Motors.

  • Shaft Replacement.

  • Transformers.

  • Overhauling Repairs.

  • 3 Phase AC Motors.

  • Motor Redesign.

  • Rewind to suit voltage changes.

  • Speed change.

  • Frequency change.

  • ATEX motor revision as per NEN 60079/19.


  • Standard and special electric motors,

  • Motors from our own brand 3R from stock up to 55kW and from our central warehouse up to 315kW,

  • Aluminium and cast-iron constructions,

  • Euro harmonized voltage and frequencies, other designs on request,

  • IE2 & IE3 efficiency motors in stock,

  • ATEX motors,

  • Brake motors,

  • Ship motors,

  • Forced cooling motors.


  • Mitsubishi

  • Terasaki

  • 2 brands of electric motors