Maritime Propulsion Power the maritime industry

Products & Equipment. Technology. Expertise. Connected.

Search marine propulsion companies, products, equipment and technologies — organized around the way vessel owners, shipyards, naval architects, engineers and equipment buyers research the market.

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Cutaway of a vessel showing the propeller, gearbox, main engine, generator sets, battery room and bridge

Featured company

Konrad Marine

US maker of stern drives.

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Outboard & recreational propulsion · United States · 3 listings

Featured products

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Component

Accelleron

A100-L / A200-L

Accelleron A100-L and A200-L turbochargers for low-speed two-stroke marine engines from 3,000 kW to 28,000 kW, with efficiency up to 75%, up to 30% lower weight than TPL-B and Turbo Insights included.

Equipment

Caterpillar Marine

Cat C4.4 Marine Generator Set

Inline 4-cylinder 4.4 L diesel marine genset, 36-99 ekW at 1500/1800 rpm, with heat exchanger, radiator or keel cooling, open or enclosed, 12 or 24 V; class-approved packages available.

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Engineering & Design

R.W. Fernstrum

Keel Cooler & Boxcooler Sizing and Engineering

Free application engineering from Fernstrum: cooler sizing, configuration, placement and installation advice for keel coolers and boxcoolers based on your engine, vessel and operating conditions — with data on file for all major engine makers.

Latest news

Engines, propulsors, electrification and drivetrain developments across the maritime industry.

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Propulsion directory

Companies and products, by the way they move a vessel.

Manufacturers, designers, integrators and service providers, and their equipment and services, under the same technology sections as the news.

CompaniesManufacturers, designers, integrators and service providers ProductsEngines, propellers, thrusters, drives, batteries, gearboxes, controls ServicesRepair, overhaul, engineering, installation and support