Engineered for continuous duty under extreme Mediterranean maritime conditions. Fully compliant with Class Standards (DNV, ABS, LRS, BV, RINA).
Compact 3000 RPM BLDC motor tailored for specialized marine robotics, hull inspection UAVs, automated valve actuators, and auxiliary servo systems.
Precision-engineered high-speed rotor/stator elements for integration into marine centrifuges, high-pressure turbochargers, and fuel treatment modules.
High-output cast iron motor engineered for main engine cooling seawater pumps, ballast pumps, and heavy-duty cargo hold blowers on ocean-going bulkers.
Ultra-efficient motor series designed specifically for marine compressors, engine room supply fans, and scrubber water circulation pumps.
100% copper winding, IP55/IP56 marine execution. Designed for 380V/440V 50/60Hz duel-frequency shipboard power networks (2/4 Pole).
Factory-direct OEM export-grade motor configured for deck machinery, hydraulic power packs, winches, and anchor windlasses.
Built to strict IEEE 841 and marine harsh-duty specifications. Ideal for US-built or North American trade route fleet vessels managed from Greece.
Versatile small-frame auxiliary electric motor designed for lube oil transfer pumps, oily water separators, and galley ventilation units.
Greece controls over 20% of the world's merchant fleet tonnage and more than 59% of the EU-flagged/owned fleet. As shipping companies based in Piraeus, Athens, Glyfada, and Kifisia manage massive fleets of LNG carriers, ultra-large crude carriers (VLCCs), Newcastlemax bulk carriers, and Aegean passenger ferries, the demand for high-reliability OEM/ODM marine auxiliary electric motors has reached an unprecedented standard.
Marine auxiliary motors act as the functional heart of a ship’s critical support systems. From driving seawater cooling pumps and ballast water management systems (BWMS) to powering exhaust gas cleaning systems (scrubbers), engine room ventilation, and hydraulic deck winches, these motors operate continuously in demanding marine environments. A single auxiliary motor failure at sea can lead to off-hire penalties, main engine thermal trips, or compliance breaches in regulated ECA (Emission Control Area) zones.
To meet the operational realities of Greek shipping operators, our manufacturing facilities deliver custom OEM/ODM marine auxiliary electric motors built to withstand high ambient temperatures in Mediterranean and tropical engine rooms (up to 50°C), aggressive saline atmospheric conditions, constant structural vibration, and variable shipboard electrical frequencies (50Hz vs 60Hz).
Unlike standard industrial motors, marine auxiliary motors must adhere to rigorous marine classification standards. Below is our engineering baseline matrix for electric motors supplied to Greek shipowners and Mediterranean ship repair yards:
| Engineering Feature | Standard Industrial Motor | Our OEM/ODM Marine Auxiliary Specification | Operational Advantage for Fleet Operators |
|---|---|---|---|
| Efficiency Class | IE2 / Standard Efficiency | IE3 / IE4 / IE5 Super Premium | Dramatically reduces auxiliary generator SFOC (Specific Fuel Oil Consumption) & improves CII rating. |
| Winding Insulation | Class F (155°C limit) | Class H Vacuum Pressure Impregnated (VPI) | Provides thermal reserve; withstands ambient engine room temperatures up to 55°C without de-rating. |
| Enclosure & Ingress | IP54 / IP55 | IP56 (Deck Duty) / IP66 / IP67 (Submersible) | Complete protection against heavy seas, deck washdown, and airborne salt spray. |
| Surface Protection | Standard Epoxy Coating | C4 / C5-M Heavy Marine Paint (240µm+ thickness) | Prevents severe marine atmospheric oxidation, pitting corrosion, and rust scale build-up. |
| Bearing & Lubrication | Sealed Bearings (2Z) | Regreasable SKF/FAG + Insulated NDE Bearings | Eliminates VFD shaft currents (EDM pitting) and extends mechanical maintenance intervals to 20,000+ hours. |
| Shipboard Electricals | Fixed 400V 50Hz | Dual Voltage/Freq: 380-415V 50Hz / 440-480V 60Hz | Full flexibility across international marine grids; VFD rated (Inverter Duty 20:1 speed range). |
Targeted solutions engineered for specific shipboard functions and Hellenic shipbuilding / repair hubs.
During scheduled drydocking or urgent voyage repairs in Piraeus and Perama, vessel managers require rapid drop-in replacement motors with exact mechanical foot (B3) and flange (B5/B35) dimensions. Our OEM motors feature multi-mount removable feet and universal flange patterns, allowing technical superintendents to complete emergency auxiliary pump replacements within tight 24-hour port stay windows.
With the revitalization of major Greek shipyards such as ONEX Elefsina and Neorion Syros, regional OEM builders constructing tugboats, commercial barges, and retrofitting BWTS units require tailor-made ODM motor designs. We supply customized shaft extensions, specialized terminal box locations, and pre-fitted PT100 temperature sensors directly integrated into ship automation networks (IAS).
Greek coastal ferry operators running routes across the Aegean Sea demand low-noise, low-vibration auxiliary motors for passenger comfort and strict EU environmental compliance. Our IE4/IE5 dynamic balance motors (ISO 10816-3 Class A vibration limits) power air conditioning chillers, bow thruster hydraulics, and auto-ramp winches with maximum energy efficiency and minimal structure-borne acoustic signatures.
The Mediterranean shipping sector is navigating a transformational period driven by International Maritime Organization (IMO) mandates and European Union climate legislation. Greek shipowners are at the forefront of implementing energy efficiency retrofits to safeguard vessel asset values and charterability.
The Carbon Intensity Indicator (CII) ranks ships from A to E based on operational efficiency. Replacing legacy IE1/IE2 auxiliary motors driving continuously operating pumps and fans (which run 6,000+ hours annually) with IE4 Super Premium Efficiency motors instantly lowers onboard generator electrical load. This directly reduces fuel consumption (MT/day), lowering CO2 emissions and preventing vessel rating downgrades to D or E status.
Since January 2024, shipping companies calling at EU ports must surrender allowances for their greenhouse gas emissions. For Greek fleet owners operating in European waters, every megawatt-hour of electrical energy saved on auxiliary systems yields direct financial savings by reducing the required purchase of EU Allowances (EUA credits).
Conventional sea water pumps run at 100% speed regardless of sea water temperature. Modern Greek vessel retrofits pair dynamic VFD speed control with our inverter-duty rated motors featuring Class H insulation and reinforced magnet wire (to withstand high voltage peak spikes dV/dt). This match yields energy savings of up to 40% in cooler Mediterranean or winter sailing conditions.
As the Port of Piraeus and major regional harbors expand shore-side electricity infrastructure, auxiliary systems must operate smoothly when switching between 60Hz vessel diesel generators and 50Hz shore power grids. Our wide-frequency dual-stamped (50Hz/60Hz) motors eliminate phase synchronization and thermal overload concerns.
Combining 50+ years of application engineering with massive global inventory and seamless marine logistics.
Our marine auxiliary electric motors come standard with major International Association of Classification Societies (IACS) Type Approvals including DNV, ABS, Lloyd's Register (LR), Bureau Veritas (BV), RINA, and ClassNK. Individual test certificates (3.2 inspection certificates) can be issued quickly upon request prior to vessel dispatch.
We maintain massive central warehouses in Europe and Asia holding over 70,000 electric motors from 0.09kW to 1000kW. This strategic buffer stock enables rapid dispatch to Piraeus port, Syros, Thessaloniki, or international bunkering ports within 24 to 48 hours, keeping your vessel downtime strictly to zero.
Our in-house technical test benches can customize standard off-the-shelf motors to exact shipboard requirements: adding anti-condensation space heaters (110V/230V), embedding SPM vibration monitoring studs, installing custom shaft materials (Duplex/316 Stainless Steel), and retrofitting IP66 terminal boxes.
Expert engineering insights regarding motor selection, compliance, logistics, and marine operations.
Standard industrial motors are rated for a 40°C ambient baseline. Our marine auxiliary motors are manufactured with Class H insulation (180°C thermal capacity) but designed to operate within Class B temperature rise limits. This provides a 45°C thermal buffer, allowing continuous 100% duty cycle (S1) operation in unventilated engine rooms reaching 50°C to 55°C ambient without overheating or degrading winding life.
Yes. All our marine electric motors carry dual-stamped nameplates covering 380-415V 50Hz and 440-480V 60Hz. They are optimized for both European shore power standards and standard shipboard generator outputs (60Hz), making them universally compatible across global trading routes.
Absolutely. We maintain a dedicated fast-track marine logistics team experienced in customs clearing and direct delivery to Piraeus terminals (PCT/OAP), Perama repair shipyards, and Syros drydocks. standard frame motors (IEC 80 to 355) can be dispatched immediately to meet calling vessels.
Motors destined for open deck machinery (winches, capstans, anchor windlasses) feature an IP56 or IP66 enclosure, cast iron endshields, stainless steel nameplates, and a multi-layer epoxy C5-M high-salinity coating system (minimum 240 microns). Internal winding heads are treated with anti-fungal marine varnish, and internal condensation drain holes are fitted with stainless breathers.
Yes. Our entire marine auxiliary motor range is rated for inverter duty. Frame sizes 280 and above include insulated Non-Drive End (NDE) bearings as standard to prevent high-frequency electrical shaft currents (EDM) from pitting bearing raceways. Reinforced phase insulation barriers are standard across all power ratings.
When placing an order or inquiry through our technical sales team, simply specify the required classification society. We can supply Type Approved off-the-shelf motors or schedule individual class surveyor witness testing at our factory test bay prior to shipment, complete with 3.2 material and performance certificates.
Partner with a worldwide leader in marine auxiliary motor technology. Contact our dedicated marine engineering team for technical datasheets, CAD models, 3D STEP files, and competitive OEM/ODM factory quotations tailored for Greek shipowners and shipyards.
