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Approved Diesel Engine Spare Parts from Engine Makers’ Subcontractor​

Our Products Portfolio

heartman korea
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VOULKAN COUPLINGS

HEARTMAN, South Korea

HEART+MAN means the manufacturer of diesel engine injection parts, a key component such as the heart of human, and consists of a combination of HEART, which means the human heart and MAN, which means the humanism, human. HEARTMAN was established in November 1999 based on more than 50 years of know-how and precision processing technology to produce and supply fuel injection system of the diesel engine which plays a same role as the human heart with the effort and the craftsmanship based on customer-first humanism.

DAROS PISTON RINGS, Sweden

Manufacturers of piston rings for 2-stroke diesel engines and approved suppliers of MAN and SULZER/WinGD, DAROS offers the latest standards of piston rings as well as previous designs for older engines. Their facilities in Germany and Sweden include foundry, R&D department, robotics machining plant and dispatch department. in case of special needs, custom-made piston rings are offered for special needs / applications

VULKAN COUPLINGS, Germany

Manufacturers of flexible couplings, clutches and engine mounts. VULKAN flexible couplings are used on nearly all types of ships with diesel mechanic or diesel electric drive concepts, on powerplants and on special applications.

At NorthSea Diesel Corp AG, we specialize in the global supply of high-quality spare parts and equipment for the maritime industry. With a focus on main and auxiliary diesel engines, we provide a comprehensive range of parts for compressors, pumps, electronics, deck equipment, and all engine room components.

Backed by a strong network of trusted European and Asian manufacturers, we combine reliability with competitive pricing to meet the demanding standards of the world’s most renowned shipping companies. Our clientele includes leading international shipowners who count on us for prompt delivery, technical expertise, and exceptional service.

Northsea Diesel Corp AG

With years of industry experience since the foundation of our company in 2016, and deep technical know-how, our team is dedicated to supporting the smooth operation and performance of your fleet. Whether it’s a critical engine part or a complete supply solution for the engine room, NorthSea Diesel Corp AG delivers with precision and care — every time.
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