China's 10 MW Propulsor Challenges ABB Lead
Marine equipment suppliers should expect more domestic competition for high-power podded propulsion units in coming years.
Updated on Nov. 7, 2026 in Manufacturing
Live Poll
Should the U.S. government restrict Chinese companies from supplying key industrial technology?
Beihai Shipbuilding Power has produced a 10 MW class podded propulsor in Shanghai and shipped it to an undisclosed European shipyard, where it is scheduled for installation on an icebreaker next year. The shipment matters to manufacturers that supply marine propulsion, as China expands domestic capability in a segment long dominated by ABB.
Why it matters
China is localizing core icebreaker components to reduce dependence on overseas suppliers, and advancing podded propulsor technology in line with its 'Ice Silk Road' policy for Arctic routes. For manufacturers in the marine equipment chain, this signals growing competition in high-power propulsion components, where supply has historically been concentrated among a small number of suppliers.
The Beihai propulsor is rated 10 MW and weighs roughly 300 tons, and is designed to handle ice up to 2.1 meters thick. Only two new icebreakers were ordered this year excluding research purposes, according to Clarksons Research, a small base against which the export of a domestically built unit is measured.
The players
Beihai Shipbuilding Power
A Chinese marine propulsion manufacturer that produced the 10 MW podded propulsor and is positioning domestic output against imported high-power units.
ABB
A global electrification and automation company that supplies high-power podded propulsors of 10 MW class or higher and commercialized the podded propulsion system in the late 1980s.
Daewoo Shipbuilding & Marine Engineering
A South Korean shipbuilder that contracted ABB in 2020 for three 17 MW Azipods per vessel for icebreaking LNG carriers.
HD Hyundai Heavy Industries
A South Korean shipbuilder participating in national projects since 2023 to develop a 3 MW class podded propulsor.
Clarksons Research
A shipping market research provider whose vessel-order data tracks the number of new icebreakers ordered each year.
The details
A podded propulsor combines an electric motor and propeller into a single unit mounted underwater outside the hull, and it can rotate 360 degrees around a vertical axis to change direction. This design removes the need for a conventional shaft and rudder arrangement, which is why it is favored for icebreakers that must maneuver through heavy ice. Shipyards and equipment makers therefore compete on output rating, weight, and ice-class performance, all of which determine which vessels a unit can serve.
Timeline
2020: Daewoo Shipbuilding & Marine Engineering signed a contract with ABB for three 17 MW Azipods per vessel.
2023: HD Hyundai Heavy Industries began participating in national projects to develop a 3 MW class podded propulsor.
October 2026: Beihai Shipbuilding Power produced the 10 MW podded propulsor in Shanghai.
November 8, 2026: Industry reports described the shipment to a European shipyard.
2027: The podded propulsor is scheduled to be installed on an icebreaker.
Market Landscape
ABB has supplied high-power podded propulsors since commercializing the system in the late 1980s, and its 10 MW-and-above class remains the reference point for the segment. The Beihai shipment is an early sign that Chinese manufacturers are trying to enter that class, while South Korean yards such as HD Hyundai pursue their own 3 MW development.
Operators in marine equipment supply should factor in a growing set of Chinese suppliers for high-power propulsion components, which may affect bid competition over the next several years. Procurement teams tracking propulsor sourcing may want to monitor whether domestic units gain ice-class certifications that broaden their eligible vessel range.
The takeaway
Procurement and product teams in marine manufacturing should track whether the Beihai unit clears ice-class and performance verification before the 2027 installation, since that result will show how far domestic output can compete with established suppliers. Review your own propulsion or drivetrain supply terms for concentration risk, and treat the next year's installation outcome as the signal to watch.
What happens next
The podded propulsor is scheduled for installation on an icebreaker next year, which is the next checkpoint for confirming the vessel's delivery and the identity of the European customer.
Further reading
For more on the production side of heavy marine equipment, see the Manufacturing section.
Source note: This article includes information reported by 조선일보.
Live Poll
Should the U.S. government restrict Chinese companies from supplying key industrial technology?
