MWM 234 – reliable diesel engines for marine and stationary applications
The MWM 234 series represents compact, robust, and efficient diesel engines that are widely used in marine, industrial, and stationary power generation systems around the world. The focus of this series is on durability, fuel efficiency, and ease of maintenance. As part of MWM’s engine portfolio, the MWM 234 has established itself as a proven solution for operators who require dependable, long-lasting power under demanding operating conditions.
Choose your engine type:
JOURNAL - 12160935 suitable for MWM & Deutz engines
Excellent Journals for Your EnginesDiscover our robust journal, the OEM replacement part with the comparison number 12160935. This product has been carefully selected for its durability and quality. It is compatible with your MWM & Deutz engines, making it an excellent choice for applications in marine and stationary engine technology.Reliable Features of the JournalThe journal with the comparison number 12160935 ensures the outstanding performance of your engines. It weighs 0.58 kg and provides a perfect fit, which is crucial for functionality. Rely on this OEM replacement part to support the longevity and efficiency suitable for MWM & Deutz engines. It meets the strict requirements of modern industrial applications.
PIN - 12160932 suitable for MWM & Deutz engines
Robust Pin with Comparison Number 12160932The Pin with the comparison number 12160932 is an essential product in the category of Pumps, parts and accessories, suitable for MWM & Deutz engines. This OEM spare part impresses with excellent manufacturing quality, which is crucial for the flawless operation of pumping systems. Rely on the numerous advantages of this high-quality component.Specifically Designed for MWM & Deutz EnginesThis OEM spare part is designed to fit MWM & Deutz engines, ensuring optimal functionality under demanding conditions. With its lightweight of only 0.015 kg, the Pin combines lightness with robustness, meeting the strict requirements in the marine and stationary sectors.
TUBING CONNECTION - 12159864 suitable for MWM & Deutz engines
Maximum Performance with Our Tubing ConnectionDiscover our tubing connection, suitable for engines from MWM & Deutz, that provides you with optimal performance. With the comparison number 12159864, you receive an OEM replacement part known for its excellent quality and durable construction. Our products offer top-quality components that meet the standards of the original equipment manufacturer.Exact Fit for EnginesOur products are specially designed to ensure a perfect fit for MWM & Deutz engines. The tubing connection, weighing only 0.012 kg, provides the ideal conditions to offer you an intelligent solution for your engines. Rely on our OEM replacement parts and benefit from precise engineering quality tailored to your applications.
PLUG - 12158444 suitable for MWM & Deutz engines
Discover Replacement Part with Comparison Number 12158444The plug with the comparison number 12158444 is an essential component for high-performance engines. This product description outlines a top-quality OEM replacement part that offers perfect fit and is optimally suited for use. At MOPA Motorparts, we ensure that our offerings include only the best products from the category of OEM replacement parts.Suitable for MWM & Deutz EnginesThis plug is suitable for MWM & Deutz engines, enabling smooth operation. While aftermarket alternatives often have limitations in compatibility, our OEM replacement parts provide outstanding reliability and long-term usability. Rely on the original equipment quality that can only be achieved through careful manufacturing.
D.C. MOTOR - 12157925 suitable for Deutz engines
Reliable Electric Motor Suitable for MWM & Deutz EnginesDiscover the electric motor with the comparison number 12157925, specifically designed for the series 234 and the engine types D234-V8. Weighing only 1.002 kg, this product combines efficient performance, ideal for use in marine and stationary applications. This OEM replacement part offers the highest precision and adaptability for your machinery.OEM Replacement Parts for Optimal Engine PerformanceOur electric motor is an OEM replacement part specifically developed to meet the demands of engines in marine applications. Rely on the quality you expect from OEM replacement parts and secure the performance of your engines. Each replacement part in our collection stands for quality and durability, allowing you to maintain your machinery efficiently.
SOLENOID - 12157589 suitable for MWM & Deutz engines
Precise Component: Solenoid with Comparison Number 12157589Discover our excellent product, the solenoid with comparison number 12157589. This solenoid belongs to the group of magnets and is designed for reliable use in the industry. Weighing 4.6 kg, this OEM spare part offers the necessary quality and stability to ensure appropriate use in engines.
CONTROL DISC - 12157349 suitable for MWM & Deutz engines
Precision and Use of the Control Disc 12157349 The Control Disc with the reference number 12157349 is an essential component that plays a key role in the article group of OEM spare parts for engines. This control disc is designed to meet the specific requirements placed on engines that are suitable for MWM & Deutz. Its sophisticated design ensures smooth operation and improved efficiency for various applications.Optimal Dimensions for Effortless Replacement With dimensions of 14 cm in length and width and a height of 3 cm, this OEM spare part weighs 0.898 kg and fits perfectly into the engines suitable for MWM & Deutz. During maintenance and repair work, its easy handling facilitates replacement, thereby minimizing downtime. You can rely on this component to contribute to your machine's integrity.
DRIVE SHAFT - 12157272 suitable for MWM & Deutz engines
Drive Shaft - Comparison Number 12157272Discover our drive shaft, an essential OEM spare part designed to ensure reliable performance. With the comparison number 12157272, this product is perfectly suitable for MWM & Deutz engines of the 501 series. The drive shaft ensures that your machines achieve maximum results in terms of power transmission and efficiency.
SPACER WASHER - 12156467 suitable for MWM & Deutz engines
1. Spacer washer – Comparison number 12156467 Discover the innovative spacer washer with the comparison number 12156467, which is considered an essential OEM replacement part. This spacer washer is suitable for MWM & Deutz engines and belongs to the category "Lines and pipes." With a symmetrical design and a focus on electronic precision, this product ensures that your engine runs efficiently in all conditions.2. Technical details for maximum efficiency The spacer washer has specific dimensions of 3 cm in length and width, with a height of 0.1 cm. Weighing only 0.002 kg, its functionality is consistently ensured. This replacement part is suitable for MWM & Deutz engines of the series 234, particularly for the engine type TBD234-V8. Reliable performance and perfect integration into your existing systems are ensured, as our parts are specifically designed for that purpose.
PLAIN WASHER - 12156451 suitable for MWM & Deutz engines
Reliable Plain Washer, ideally suited for MWM & DeutzDiscover our plain washer, designed as an important component compatible with MWM & Deutz engines. With the comparison number 12156451, this product belongs to the category of washers and provides a suitable solution for the series 234, particularly fitting for the engine type TBD234-V8. With a compact size of 2.5 cm in length, 2.5 cm in width, and 0.3 cm in height, as well as a weight of only 0.007 kg, the plain washer can be installed effortlessly.
FLOATING SEAL - 12156402 suitable for MWM & Deutz engines
Floating seal compatible with MWM & Deutz engines – Quality for professionalsDiscover our powerful floating seal with the comparison number 12156402, specifically designed to withstand the demands of engines. This seal is not just a product but a well-thought-out OEM replacement part that is perfectly tailored to the requirements of MWM & Deutz engines. The floating seal clearly belongs to the article group gaskets, suitable for the series 234, and is a perfect fit for the engine types TBD234-V6 and TBD234-V8.Features of the floating sealThe characteristics of our replacement part are designed for efficiency and longevity. Weighing only 0.068 kg and with compact dimensions of 8 cm in length, 8 cm in width, and 2 cm in height, the floating seal offers an ideal fit and can be installed effortlessly. This product protects your engine thanks to excellent sealing that remains stable even under extreme conditions. Trust that our floating seal delivers reliable performance.
SPACER RING - 12156148 suitable for MWM & Deutz engines
Spacer ring for optimal engine performanceDiscover the OEM replacement part with the comparison number 12156148, an important spacer ring specially designed to ensure the functionality of engines in demanding applications. This product is suitable for MWM & Deutz engines and belongs to the category of electric components and switches. The spacer ring is an essential component compatible with the 234 series and also suitable for the engine type TBD234-V8.Technical features of the spacer ringWeighing only 0.008 kg, this spacer ring is not only handy but also features compact dimensions of 3.3 cm in length and width and 1.5 cm in height. The exact fit ensures that your engine always runs in optimal condition. Trust in the quality and craftsmanship of these OEM replacement parts to ensure that every operation runs smoothly.
PLATE - 12155991 suitable for MWM & Deutz engines
PLATE with the comparison number 12155991 suitable for MWM & Deutz engines
LOCKING NUT - 12155818 suitable for MWM & Deutz engines
Optimal Locking Nut: Comparison Number 12155818The locking nut with the comparison number 12155818 is specifically designed to be compatible with MWM & Deutz engines of series 234. With its compact dimensions of 3.2 cm in length and width, and a height of 0.8 cm, it demonstrates its versatility. As a reliable CNC-manufactured component, this locking nut fits perfectly with the specific requirements or retrofits for engines.Advantages of OEM Replacement Parts in UseOur locking nut is an OEM replacement part that offers comprehensive advantages over aftermarket products. Since the product is compatible with engines from these renowned manufacturers, it can contribute high precision and quality. The dimensional accuracy and quality of the locking nut are repeatedly required to ensure that all systems operate sensitively and safely.
NUT - 12155781 suitable for MWM & Deutz engines
Premium Nut in DetailDiscover the indispensable nut with the comparison number 12155781, suitable for MWM & Deutz engines. This product offers optimal conditions for efficient and sustainable use of your machines. Weighing only 0.025 kg, this nut provides stability and excellent processing quality, ensuring you can keep your engines operational in the long term.Precise Fit for Series 234This nut is an important OEM replacement part, compatible with the popular engines of series 234. Thanks to its high precision, it is ideally tuned to provide smooth functionality. Rely on OEM replacement parts that stand out for their high compatibility and safety in your applications, rather than alternative products.
AIR FILTER ELEMENT - 12154942 suitable for MWM & Deutz engines
Air filter element – for optimal air supplyDiscover our air filter element with the comparison number 12154942, specifically designed to fit MWM & Deutz engines. This product ensures optimal airflow and enhances the performance of your engines. The air filter element plays a central role in the maintenance and efficiency of your machines.
GASKET - 12154895 suitable for MWM & Deutz engines
Precise Gasket – Reference Number: 12154895Experience the benefits of our gasket with the reference number 12154895, specially designed to harmonize optimally with your MWM & Deutz engines. This OEM spare part offers the highest efficiency and reliability in your propulsion system. Gaskets play a crucial role in the performance of your engines, and our gasket, suitable for the series 234 as well as the comprehensive engine type TBD234-V6, is excellently positioned to maximize functionality.Optimally Sized and FittedThe OEM spare part has a handy size of 17 cm in length and width with a height of only 0.5 cm. These compact dimensions make installation and replacement particularly easy. Weighing only 0.027 kg, handling during transport remains straightforward. It is crucial to mention that this product is optimally designed to fit your MWM & Deutz engines, making it the ideal solution for applications in the marine and stationary sectors.
GASKET - 12154856 suitable for MWM & Deutz engines
GASKET with the comparison number 12154856 suitable for MWM & Deutz engines
GASKET - 12154718 suitable for MWM & Deutz engines
GASKET with the comparison number 12154718 suitable for MWM & Deutz engines
SEALING RING - 12154546 suitable for MWM & Deutz engines
Sealing Ring 12154546 – Effective Sealing for EnginesThe sealing ring with the comparison number 12154546 is an essential product from the category of gaskets, specifically designed to provide effective sealing for your equipment. This OEM replacement part offers you maximum benefit to support the functionality of your engines and promote their longevity.
SEALING RING - 12154545 suitable for MWM & Deutz engines
Efficient Sealing Ring with Comparison Number 12154545The sealing ring with the comparison number 12154545 is an essential OEM replacement part for the reliable sealing of your engines. This product is suitable for MWM & Deutz engines of the series 234 and provides an effective seal that significantly supports the lifespan and operation of your machines. Rely on the robustness and reliability of this sealing ring.Compact Dimensions and Ideal WeightThe sealing ring weighs only 0.008 kg and has compact dimensions of 5.5 cm in length and width, with a height of 0.3 cm. These features make the product particularly user-friendly, as it is easy to install. Designed as a compatible component, the sealing ring with the comparison number 12154545 offers the perfect fit for engines suitable for MWM & Deutz, specifically the engine type TBD234-V8.
INSULATOR - 12154040 suitable for MWM & Deutz engines
Insulator with Comparison Number 12154040The insulator (comparison number: 12154040) is an OEM replacement part optimized for maximum efficiency in your engine application. Weighing only 0.1 kg, this special product ensures robust and long-lasting performance. Thanks to the comparison number 12154040, you can quickly find the suitable replacement part for your needs.Suitable for MWM & Deutz EnginesThis component is suitable for MWM & Deutz engines and supports the ideal function of your drive system. With the insulator, you also benefit from the advantages of contemporary engine technology. Rely on our expertise to optimally meet your requirements for MWM & Deutz engines.
AIR DISTRIBUTOR - 12153868 suitable for MWM & Deutz engines
Reliable Air Distributor: Comparison Number 12153868Discover our air distributor with the comparison number 12153868, which is optimally suited for use in diesel and gas engines. This valuable OEM spare part for engines offers the highest reliability and performance. It has been precisely manufactured for applications where stability is required.
BAYONET CAP/CATCH - 12153405 suitable for MWM & Deutz engines
Optimal Bayonet Cap as Essential Product SolutionDiscover the Bayonet cap with the part number 12153405, an extremely relevant product in the category "Holders, plates and flanges." This Bayonet cap is specifically designed to meet the highest demands in diesel and gas engines used in marine and stationary applications as well as locomotives. Weighing 0.152 kg, this product offers a perfect solution for applications in challenging environments.
Technical features of the MWM 234 series
The MWM 234 is designed for reliable continuous operation and features a mechanically solid construction paired with efficient combustion technology. Depending on the model and configuration, its key technical characteristics include:
- Number of cylinders: available in 4-, 6-, 8-, and 12-cylinder configurations
- Power range: approximately 150 kW to over 700 kW
- Displacement: up to around 18 liters
- Speed range: typically 1,200 to 1,800 rpm
- Cooling: water-cooled for stable operating temperatures
- Fuel type: optimized for diesel, with variants suitable for heavy fuel operation
The MWM 234’s precisely tuned injection and combustion system ensures clean combustion, low fuel consumption, and smooth operation. Its maintenance-friendly design with easily accessible components helps minimize downtime and ensures predictable servicing schedules. These qualities make the MWM 234 a preferred engine for applications that demand both performance and long-term cost efficiency.
Applications and typical use cases of the MWM 234
The versatility of the MWM 234 makes it an excellent choice for both marine and stationary applications. It delivers reliable power under varying load conditions as well as during continuous operation. Typical applications include:
- Main propulsion systems for smaller cargo ships, workboats, and supply vessels
- Auxiliary power generation units and onboard electricity supply systems
- Stationary energy generation in combined heat and power (CHP) plants or backup systems
- Industrial applications such as pumps, compressors, and generator drives
The MWM 234 is widely appreciated for its balance between mechanical strength, fuel efficiency, and operational flexibility. Its robust design allows reliable operation even in harsh environments, while its efficient combustion reduces overall operating costs. This combination of reliability and cost-effectiveness has made the MWM 234 a popular choice for fleet operators, shipowners, and industrial users worldwide.
Advantages and characteristics of the MWM 234
The MWM 234 series offers a well-balanced combination of performance, simplicity, and endurance. Its proven engineering makes it suitable for continuous-duty operations with minimal maintenance requirements. Key advantages include:
- High reliability in continuous or variable load operation
- Low fuel consumption through optimized combustion efficiency
- Compact and durable design for long operational life
- Maintenance-friendly layout for easy servicing
- Versatile application range for both marine and stationary power systems
These strengths make the MWM 234 a dependable and economical choice for operators who value longevity, stability, and efficiency. Its proven performance across diverse environments highlights its position as one of MWM’s most trusted diesel engine series.
OEM spare parts suitable for 234 – essential for performance and reliability
For consistent performance and operational safety, OEM spare parts suitable for 234 are essential. They ensure perfect compatibility between all engine components, preserving the original efficiency and reliability of the MWM 234. The use of non-matching parts can increase wear, reduce power output, or lead to unplanned downtime.
MOPA is a trusted and experienced partner for OEM spare parts suitable for 234. With a comprehensive parts portfolio, fast global delivery, and technical expertise, MOPA supports operators worldwide in maintaining their MWM engines. Using genuine-quality OEM spare parts ensures long-term reliability, optimal performance, and operational efficiency – both at sea and in stationary installations.
Long-term value with the MWM 234 series
The MWM 234 stands for proven diesel technology that combines durability, efficiency, and operational simplicity. It continues to deliver reliable power for marine and industrial applications while maintaining low lifecycle costs. With continuous supply of OEM spare parts suitable for 234 from MOPA, operators can rely on the long-term performance and availability of this robust engine series – a solid foundation for sustained operational efficiency and reduced maintenance costs.