Pleiger Maschinenebau
PLEIGER Maschinenbau has been developing and manufacturing high-quality solutions for shipbuilding, industry, and environmental technology since 1925. Precision, experience, and quality — trusted worldwide.

Our products
Our engineers craft solutions in the following areas

Marine systems
PLEIGER provides advanced system solutions for modern shipbuilding and offshore applications. Our marine technologies combine reliability, safety, and innovation to meet the highest operational demands — even in extreme environments.
Mehr Dazu
Industrial products
PLEIGER delivers high-performance hydraulic and electro-hydraulic solutions tailored to demanding industrial applications. Our systems are engineered for precision, durability, and maximum flexibility — from standard components to fully customized solutions.
Mehr Dazu
Environmental Technology
PLEIGER offers advanced solutions for wastewater and environmental technology, combining robust engineering with high efficiency and reliability. From high-performance centrifugal pumps to electro-hydraulic actuators and customized system solutions, our technologies are designed to meet demanding operational requirements in both municipal and industrial applications.
Mehr Dazu
Non-Ferrous Metal Foundry
PLEIGER delivers high-quality light metal and non-ferrous metal castings for a wide range of industrial applications. With extensive expertise in complex casting processes, we ensure that each component meets precise technical and material requirements. Thanks to optimized production methods, in-house model making, and machining capabilities, we offer efficient and economical solutions — particularly for small and medium-sized series.
Mehr DazuAbout PLEIGER
Shipbuilding
Over 7,000 ships worldwide equipped with Pleiger systems
Wastewater Pumps
Reliable solutions for municipal and industrial applications
Coke Oven Valves
Precise control for high-temperature processes
Cast Products Made of Light and Non-Ferrous Metals
High-quality components for a wide range of industries
Innovative Strength and In-House Development
High-tech expertise from a single source
Reliability of a Family-Owned Company
Tradition and stability in one
Own Training Company with Around 70 Apprentices
Investing in the skilled workforce of tomorrow
Our production locations

Germany
The Pleiger headquarters is located in Witten (Germany), in the heart of the Ruhr region (North Rhine-Westphalia), with excellent access via the A43 motorway.
Pleiger in Germany
China
The Pleiger Shanghai Representative Office is located in the dynamic Pudong district, one of China’s most important economic hubs, offering direct access to key industrial and maritime markets.
Pleiger in China
Korea
Our Korean partner, Pleiger Far East LLC, is based in Busan, a major industrial and port city, strategically positioned to support shipbuilding and offshore industries in the region.
Pleiger in Korea