Displaying 10 out of 22 suppliers

Electric Propulsion System Spare Parts Suppliers

Electric propulsion systems run a complex chain of equipment — generators, switchboards, transformers, frequency drives, and motors — that all wear and age in different ways. Bearings need replacement, circuit boards fail, software gets superseded, cooling pumps clog. A single component fault can take the entire propulsion offline and leave the vessel stranded.

The trick with these systems is knowing which parts to carry onboard and where to find the rest at short notice. RecordsMarine maintains a directory of electric propulsion system spare parts suppliers for chief engineers, ETOs, and fleet purchasing teams keeping their drives within class.

Common Spare Parts Categories

An electric propulsion system has hundreds of replaceable parts. The main groups crews deal with most often:

Motor bearings (sleeve and rolling element)
Brushes and slip rings on synchronous motors
Drive PCBs and IGBT modules
Cooling fans and water pumps
Filter capacitors and DC link components
Encoder feedback modules
Generator AVR boards and voltage regulators
Circuit breakers and contactors
Insulation monitoring devices
Software keys and license dongles
Transformer cooling fans and oil pumps
Cable lugs and busbar connections

Suppliers of spare parts for electric propulsion systems list these by OEM part number, since cross-referenced or generic items rarely match the original specification.

Items Worth Stocking Onboard

A few items are worth keeping in technical stores to avoid voyage delays:

Spare cooling fans and pump motors
Critical PCBs identified by the OEM as long lead
Backup IGBT modules for the main drive
Encoder and feedback sensors
Insulation monitoring relay
Brush sets for the propulsion motor
Fuses for the main bus and aux feeds
Software backup on encrypted USB drives

Most failures trace to cooling issues, software faults, or PCB ageing. Providers of spare parts for electric propulsion systems can ship most common boards within 48 to 72 hours to major ports, which keeps the vessel back online quickly.

Recommended Brands

Electric propulsion parts come from the same small group of OEMs that build the systems:

ABB Marine
Siemens Energy
Wärtsilä
Kongsberg Maritime
Schottel
General Electric (GE Power Conversion)
Yaskawa
Rolls-Royce Marine

Parts matched to the original maker stay traceable during class survey and protect the OEM warranty. Approved aftermarket sources exist for some commodity items like fans, fuses, and standard bearings.

What to Check Before Ordering

We recommend checking these details before you place an order:

System make, model, and serial number
Software version on drives and PMS
Voltage and current ratings
Class society type approval where required
Lead time fitting the next port call or dry dock
Stock visibility for slow-moving parts
Material certificates for safety-critical components
Warranty coverage after installation

A photo of the existing part plus the nameplate often speeds up the quote for legacy installations.

Industry Standards

Electric propulsion spare parts must align with IEC 60092 for shipboard installations, IEC 61892 for offshore units, IACS UR E22 for cyber resilience, IMO MSC.428 on cyber risk, and class society rules from DNV, ABS, Lloyd's Register, and others. Battery storage parts on hybrid vessels also fall under IEC 62619 for stationary battery safety.

Frequently Asked Questions

Can I order spare parts directly from the OEM?

Yes for large orders. Smaller orders usually go faster through a regional supplier or authorized dealer.

How long are spare parts kept in production?

Most OEMs support common parts for 15 to 20 years after the system enters service. Beyond that, retrofit options replace direct spares.

What documents arrive with each delivery?

Type approval certificate, test report, material certificate where relevant, and an invoice tied to the OEM part number.

Are software keys and license dongles considered spare parts?

Yes. Most OEMs treat software components as part of the spares pipeline, with strict serial-to-system matching.

How quickly can urgent parts reach a vessel at anchor?

Major ports handle launch delivery within 24 to 72 hours, depending on customs clearance and stock location.

Find an Electric Propulsion System Spare Parts Supplier Near You

The list below covers suppliers stocking electric propulsion parts at major ports and OEM service hubs. Pick from the entries to match your installed system, software version, and order timing.

Year Founded: 2018
Verified
SEASTAR (HK) TRADE LIMITED
Verified
providing original spare parts for main engines, auxiliary machinery, engine room equipment, and deck auxiliary systems to domestic and international shipowners and management companies. competitive pricing Our global service network and professional logistics team ensure timely delivery of your spare parts to designated ports and destinations. Heat Exchanger Galley Equipment Electric motor Deck Crane Grab Windlass Mooring Winch Hatch Cover Gangway Ladder Winch Steering Gear Pintle Bush Synthetic Phenol Resin Valve Fire Alarm Detector Navigation Communication Equipment Water Ingress Alarm System Electrical Instrument and Automation Fuel Valve Test Device Main Engine Auxiliary Engine Turbocharger Air Compressor M/E Auxiliary Blower Pumps Boiler Incinerator Fresh Water Generator Oily-water Separator Sewage Water Treatment Plant 15ppm Bilge Alarm Fuel Oil supply Module Purifier Refrigeration and Air Conditioning
supply@seastartrade.com
+8613400640920
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(195)
BRAND:
ABB
KOBELT
TRIDENTLLC
KWANT CONTROLS
DAIHATSU
(62)
CLASS APPROVED:
IACS: ABS, ClassNK, CCS, BV
WAREHOUSES:
China
Year Founded: 2011
Verified
Japan Marine (S) Pte ltd
Verified
We have listed our Key Strength Equipments as below for easy reference. We are strong in Main engines Aux Engines /Generators Compressors Main Air , Breathing , Refrigeration, Marine Pumps Purifiers /Separator Hatch Cover Spares / Hydraulic spares Electrical Hydraulic Motors Air horns Toilet Vacuum Systems Electrical spares and small components A/C Compressors HVAC system spares Boiler and Incinerators https://jmsgroup.jp/products/
jmsgroup.jp
operations@jmsgroup.jp
+6531593634
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(177)
BRAND:
ABB
KOBELT
TRIDENTLLC
KWANT CONTROLS
DAIHATSU
(62)
CLASS APPROVED:
IACS: DNV
WAREHOUSES:
Singapore
United Arab Emirates
Angola
Austria
Australia (209)
Year Founded: 2004
Verified
ARK MARINE SERVICE INC.
Verified
We specialize in providing original equipment supplies, primarily for main and auxiliary engine spares. As a factory-based company, we ensure the best pricing without compromising on quality. Our dedicated logistics team handles all deliveries efficiently, offering competitive rates for air, sea, and courier services.
arkmarine.co.jp
rex.l@arkmarine.co.jp
+81463824545
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(162)
CLASS APPROVED:
IACS: ClassNK, BV
Year Founded: 2025
Verified
MARINE INDUSTRIAL GROUP LIMITED
Verified
SUPPLIER OF OEM , ORIGINAL , OR SECOND HAND OF MARINE PARTS -Marine oil Lubricants -Marine Engines -Pumps -Main Engine -Auxiliary Engine/Generator -Engine Spares -Propeller -Hydraulics -Pumps Spares -Oil Purifier Spares -Heat Exchanger -Air Compressors Spares -Turbo Chargers Spares Marine Industrial Group: Excellence in Marine Solutions With a commitment to superior service and quality products, Marine Industrial Group is your go-to source for marine engineering supplies. We specialize in ship spare parts and auxiliary systems. MIG- Marine Industrial Group Limited
marineindustrialgroup.com
CEO@marineindustrialgroup.com
+85292124154
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(166)
WAREHOUSES:
Hong Kong
Year Founded: 2010
RM verified
NEW CHANNEL CHINA INTERNATIONAL CO LTD
RM verified
SHIP SPARE PARTS, SHIP EQUIPMENT, ALTERNATIVE SOLUTIONS, SHIP REPAIR, INSPECTION SERVICES, SHIP REPAIR BROKER, OFFSHORE EQUIPMENT, CONSUMERABLES, PROVISIONS, ON-SITE SUPPLY SERVICE PROVIDER, TECHNICAL TEAM FOR ASSISTANCE
newchannelcn.com
SALES@NEWCHANNELCN.COM
+8618121210440
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
(166)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, BV, CRS, PRS, KR, LR, DNV, IRS
Non-IACS: RMRS, HRS, Other
Year Founded: 2025
Kay Oceans
Kay Oceans is a trusted marine procurement partner, providing reliable sourcing solutions for vessels worldwide.
kayoceans.com
sales@kayoceans.com
+916359296363
CATEGORIES:
Electric Propulsion Systems
Automation Control Equipment & Control Units
Boiler Automation Equipment
Compass (Gyro & Magnetic)
Diesel Generators
Cranes
CPP Systems (Controllable Pitch Propeller)
ECDIS (Electronic Chart Display Information System
Distance Rings & Spacer Rings for Stern Tube
Electrical Actuators
WAREHOUSES:
India
Greece
Singapore
Year Founded: 2005
NI - ST TRADING GLOBAL MARINE SERVICES
NI ST TRADING CO. LTD. delivers tailored sourcing solutions for marine, industrial, and heavy equipment sectors. We connect clients with quality spare parts, technical components, and global supply chain support from Cyprus.
nistpartscy.com
info@nistpartscy.com
+35799326488
CATEGORIES:
Electric Propulsion Systems
Air Starters
Boat Engines
Clutch Equipment
Diesel Generators
Engine Starting Systems
Engines (4-Stroke)
Filters
Machinery Couplings
Propeller Shaft Bearings
BRAND:
ZF Marine
VOLVO PENTA
HYUNDAI HEAVY INDUSTRIES LTD
MITSUBISHI
WAREHOUSES:
Cyprus
Spain
Greece
Year Founded: 2014
international marine office
Welcome to International Marine Office IMO The Integrated Partner for Maritime Offshore Excellence Welcome to International Marine Office IMO, your comprehensive strategic partner providing full-spectrum solutions across the entire maritime and offshore lifecycle. We are a globally recognized force in engineering, construction, and operational support, committed to driving efficiency and sustainability for our clients. International Marine Office IMO, a powerhouse in the global maritime sector, specializing in delivering comprehensive solutions from design to delivery and throughout the operational lifecycle of your vessel. For over than 20 years experience, IMO has been the trusted name for clients demanding reliability, innovation, and integrated service excellence. Our expertise is built upon a foundation of deep technical knowledge across all phases of the marine industry:
imo-egy.com
info@imo-egy.com
+201221258478
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(168)
WAREHOUSES:
Egypt
Year Founded: 1998
SOVHAN MARINE SYNDICATE
Trusted exporter and reseller of genuine OEM and quality used ship spare parts. All items are carefully sourced from ship demolition yards, thoroughly overhauled, and tested to ensure reliable performance.
smssmsgroup.net
info@smssmsgroup.net
+8801740938193
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(166)
BRAND:
ABB
KOBELT
TRIDENTLLC
KWANT CONTROLS
DAIHATSU
(62)
CLASS APPROVED:
IACS: ABS, ClassNK, BV, LR, DNV, IRS
WAREHOUSES:
Bangladesh
Year Founded: 2013
DIESEL PARTNERS COREA CO.LTD
1. marine engine spare parts 1.1. MAIN ENGINE 1.1.1. 2 stroke engine spare parts - MAN, WARTSILA, MITSUBISHI, HANSHIN etc. 1.2. AUX. ENGINE 1.2.1. 4 stroke engine spare parts - MAN Holeby, YANMAR, DAIHATSU etc. 1.3. TURBOCHARGER 1.3.1. MAN Tubocharger major components additionally IHI, MET, ABB Turbocharger etc. 1.4. GENERATOR SET 1.4.1. MARINE 1.4.2. MARINE EMERGENCY 1.4.3. STATIONARY 1.4.4. ALTERNATOR 2. AUXILIARY MACHINERIES PARTS AS PER CONTENTS IN OUR WEBSITE 3. EXPERT LOGISTICS SERVICES
dpc@diesel-partners.com
+827042278051
CATEGORIES:
Electric Propulsion Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
(172)
CLASS APPROVED:
IACS: DNV
WAREHOUSES:
South Korea