MWM 441 – reliable diesel engines for marine and industrial applications
The MWM 441 series represents proven engine technology that delivers high reliability and efficiency. Designed for demanding use in marine environments and stationary power generation, it stands out with its robust construction, long service life, and easy maintenance. As part of the established MWM engine family, the MWM 441 is recognized worldwide as a versatile and powerful diesel engine that has proven itself for decades in industrial operations.
Choose your engine type:
TORIC SEAL - 12189661 suitable for MWM & Deutz engines
Toric seal with comparison number 12189661Discover the toric seal with comparison number 12189661 – an essential OEM spare part specially designed to enhance the gaskets of engines. This sealing ring is suitable for MWM & Deutz engines, particularly in the series 440 and 441. With its dimensional properties of 25.8 cm in length and width and a height of 0.8 cm, this toric seal is the optimal solution for a variety of applications.Reliable fit for enginesThe toric seal, rated for a weight of just 0.021 kg, plays a crucial role in the operation of your engines. The spare part suitable for MWM & Deutz is sufficient to meet medium to large demands in marine, stationary, and industrial operating types. Additionally, ordering this part will be important to perfectly cover the grooves of the gaskets – an essential characteristic in any engine. Each individual product is based on high-quality standards to support the smooth functionality and durability of your engines.
EXHAUST MANIFOLD GASKET - 12178422 suitable for MWM & Deutz engines
Precise Exhaust Manifold Gasket Suitable for MWM & DeutzThe exhaust manifold gasket with the reference number 12178422 is an essential OEM replacement part designed for demanding marine and stationary applications. This gasket ensures optimal sealing in the exhaust system and is specifically suitable for MWM & Deutz engines of the series 440, as well as the engine type TBD440-6. It contributes to efficient fuel combustion and helps reduce harmful emissions. With this gasket, you are choosing quality and reliability.Lightweight Design and Robust PropertiesWeighing only 0.037 kg and with compact dimensions of 14.5 cm in length and width, and 0.5 cm in height, the exhaust manifold gasket is easy to handle and install. Its design makes the installation straightforward and ensures reliable functionality. These features are particularly advantageous in high-demand environments—count on our product, which is designed to meet the requirements of MWM & Deutz engines.
SCREW FITTING - 12177127 suitable for MWM & Deutz engines
Exquisite Screw Fitting for Your ApplicationDiscover our screw fitting (comparison number: 12177127), an essential component suitable for your spare part requirements. This exclusive OEM spare part impresses with quality and performance in your machinery infrastructure. With compact dimensions of 4.2 cm x 4.2 cm and a height of 2.4 cm, as well as a lightweight of only 0.04 kg, it can be easily integrated.
COLLARED BUSHING - 12176758 suitable for MWM & Deutz engines
Premium Collared Bushing 12176758 for Efficient Engines Discover the collared bushing with the comparison number 12176758 – an important connecting element designed specifically for MWM & Deutz engines. This OEM replacement part stands for precision and durability. With dimensions of 8.5 cm in length, width, and a height of 1.9 cm, the collared bushing is ideally suited for industrial applications, particularly in maritime and stationary fields.
HEXAGON BOLT - 12174550 suitable for MWM & Deutz engines
Essential Hexagon Bolt for ProfessionalsThe Hexagon bolt with the reference number 12174550 is an essential spare part for those who value quality and reliability. This bolt ensures a perfect fit and is compatible with MWM & Deutz engines used in marine and stationary applications as well as in locomotives. Weighing 0.31 kg, this product offers excellent strength and durability.
FUEL LINE - 12172780 suitable for MWM & Deutz engines
FUEL LINE with the comparison number 12172780 suitable for MWM & Deutz engines
TUBING CONNECTION - 12172385 suitable for MWM & Deutz engines
Robust Tubing Connection Suitable for MWM & Deutz Engines The tubing connection with the comparison number 12172385 is an essential OEM replacement part for a variety of applications in diesel and gas engines. With this component, you optimize the functionality of your machines. The product weighs 0.678 kg, providing it with a stable shape and durability. Rely on the quality designed for use in stationary applications as well as in the marine sector.Precise Fit for MWM & Deutz Engines The tubing connection is suitable for the powerful engine types TBD440 and TBD440-6. This perfect alignment ensures that your engines operate efficiently and achieve their maximum lifespan. An OEM replacement part offers not only quality but also an ideal solution for reducing future maintenance costs and potential downtime.
SEALING RING - 12172377 suitable for MWM & Deutz engines
Precise Sealing Ring for Technical ApplicationsThe sealing ring with the reference number 12172377 is the ideal replacement part for your MWM & Deutz engines. This sealing ring belongs to the group of gaskets and provides an exact solution for various applications. Its precise design ensures that it can be easily integrated into the engines, allowing you to rely on high functionality at all times.Optimal Fit for Engine PerformanceThis sealing ring measures 8.4 cm in length and width and 0.3 cm in height. It is custom-made to fit the series 440 and the engine types TBD440. With this arrangement, the sealing ring ensures excellent sealing capabilities, which contributes to better performance of your engines. Weighing only 0.023 kg, the product is a reliable partner in demanding applications.
CYLINDER HEAD GASKET - 12172375 suitable for MWM & Deutz engines
Cylinder Head Gasket 12172375 – Ideal for Your NeedsDiscover the cylinder head gasket with the comparison number 12172375, perfectly suitable for the renowned manufacturers MWM & Deutz. This product is precisely designed for engines of the series 440 and 441, ensuring optimal sealing for your engine performance. This component is specifically compatible with MWM & Deutz engines and meets the highest quality standards through the use of OEM replacement parts.Product Features of the Gasket in DetailThe cylinder head gasket weighs only 0.083 kg and has the perfect dimensions of 27.6 cm in length and width and a height of 0.8 cm. These specific measurements and the lightweight design make it an extremely practical component that is easy to handle and integrates particularly well into various MWM & Deutz engines. Rely on our OEM replacement parts to ensure the quality and durability you need.
GASKET - 12172372 suitable for MWM & Deutz engines
Gasket: Comparison Number 12172372This gasket with the comparison number 12172372 offers you a reliable solution. Manufacturing and quality standards have been adhered to strictly, ensuring that the product delivers excellent performance. It is specifically designed to fit MWM & Deutz engines of the series 441. This quality is essential for optimizing your engine's efficiency and maximizing its longevity.Fit for MWM & Deutz EnginesThe spare part is suitable for MWM & Deutz engines, particularly the engine types TBD441. The exact fit is crucial to achieve optimal results. With dimensions of 31.9 cm in length and width and a height of 1 cm, this gasket aims to provide you with optimal performance. Additionally, its light weight of 0.033 kg simplifies installation and handling.
GASKET - 12172360 suitable for MWM & Deutz engines
Gasket with comparison number 12172360 Discover the gasket suitable for MWM & Deutz engines, with the comparison number 12172360. This gasket belongs to the group of gaskets and provides an outstanding seal that is crucial for the functionality of your engines. Its lightweight of only 0.023 kg allows for effortless and quick installation.Premium quality in OEM spare parts This product is ideal if you are looking for an OEM spare part that is suitable for critical applications. Our gasket, compatible with MWM & Deutz, ensures that your engines operate efficiently. All our products come from recognized manufacturers, so you can rely on the quality of our gaskets.
GASKET - 12172316 suitable for MWM & Deutz engines
GASKET with the comparison number 12172316 suitable for MWM & Deutz engines
HOUSING - 12172124 suitable for MWM & Deutz engines
Robust Housing for Engine ApplicationsDiscover our unique Housing with the comparison number 12172124, tailored for the most demanding requirements. Weighing 4.3 kg, the product is ideal for versatile applications in the industry. It is an OEM spare part made from the best materials.Suitable for MWM & Deutz EnginesThe product is specifically suitable for MWM & Deutz engines of the series 440, particularly for the TBD440-6 engine. Our selection of OEM spare parts ensures the quality you need to optimize your machinery.
VALVE COLLET - 12171328 suitable for MWM & Deutz engines
Premium Valve Collet with Comparison Number 12171328Discover the valve collet with comparison number 12171328, a crucial product for your engines. As part of the group of valve train components, this OEM replacement part ensures you always receive performance and reliability. Weighing only 0.04 kg and with compact dimensions of 4.7 cm in length, 4.7 cm in width, and 2.4 cm in height, it represents top-notch quality through precise engineering.Customized Solutions for MWM & Deutz EnginesThe valve collet is suitable for MWM & Deutz engines, specifically for the series 440 and 441. This compatible solution offers straightforward installation and optimal functionality. You can rely on the use of OEM replacement parts that support the performance of your machines and extend their lifespan. Investing in this product means you ensure the efficiency of your systems in the long term.
VALVE CONE - 12171291 suitable for MWM & Deutz engines
Product Description - Valve Cone Suitable for MWM & DeutzDiscover our top-quality valve cone, an important OEM spare part with the comparison number 12171291. This spare part is specially designed and compatible with the renowned manufacturers MWM & Deutz. The valve cone is ideally suited for engines of the 440 and 444 series as well as the engine types TBD440-6 and TBD444-L6. Weighing only 0.832 kg and with dimensions of 28 cm in length, 28 cm in width, and 7.8 cm in height, it impresses with ease of handling and high efficiency during installation.
BEARING BUSH - 12171251 suitable for MWM & Deutz engines
Optimal Bearing Bushing – Reference Number 12171251The bearing bushing with the reference number 12171251 is an essential OEM spare part that has proven itself in high-load applications. This product is particularly designed for use in engines compatible with MWM & Deutz engines of the series 440. As a classic OEM product, it meets the highest standards in performance and longevity of your machines.Perfect Dimensions for Various ApplicationsWith compact dimensions of 9.5 cm in length and width, as well as 2.1 cm in height, the bearing bushing offers an optimal solution for all applications that are compatible with MWM & Deutz engines. It not only has a weight of 0.225 kg but also ensures that your engine always operates correctly. Rely on the quality of spare parts that are perfectly tuned to enhance the efficiency of your systems.
BIG END BUSH - 12171247 suitable for MWM & Deutz engines
Small End Bush with Comparison Number 12171247Discover the small end bush with comparison number 12171247, an essential OEM replacement part for your engine applications. This product is specifically designed and suitable for use in various areas. With an optimal fit, the small end bush is ideally compatible with MWM & Deutz engines of the series 441 and the engine types TBD441. Rely on dependable performance and quality in your engine operation.
BIG END BEARING SHELL - 12171246 suitable for MWM & Deutz engines
Versatile Big End Bearing Shell with Comparison Number 12171246Discover the big end bearing shell with the comparison number 12171246 – an essential OEM spare part for high-performance MWM & Deutz engines. This component is a crucial solution in the category of engine drive components and ensures that your engines operate reliably even under the highest demands. Weighing 2.25 kg, the big end bearing shell combines robustness and quality to meet all operational conditions.
BIG END BOLT - 12170920 suitable for MWM & Deutz engines
Robust Big End Bolt suitable for MWM & Deutz EnginesDiscover the reliable Big End Bolt, comparison number 12170920, specifically designed for engines used in marine and stationary applications. This OEM replacement part is suitable for MWM & Deutz and offers you first-class quality and performance that you need in extreme conditions. Manufactured with the highest precision, the Big End Bolt minimizes wear and ensures long-term use, allowing you to rely on the effectiveness of your machines.
SET SCREW - 12170902 suitable for MWM & Deutz engines
Robust Construction: Set screw 12170902Discover the set screw with the comparison number 12170902, an essential OEM replacement part for your needs. This product is perfectly suitable for MWM & Deutz engines, especially fitting for the series 440. With a lightweight of only 0.006 kg and compact dimensions of 1.2 cm in length and width as well as 1.5 cm in height, the set screw represents an ideal solution for demanding applications.
VALVE SEAT - 12170824 suitable for MWM & Deutz engines
Discover the Valve Seat with Comparison Number 12170824Experience the Valve seat with the comparison number 12170824, a replacement part specifically designed for engines compatible with MWM & Deutz. This powerful product is part of the Valve train components and ensures reliable functionality for your machines. Integrate this valve seat into your MWM & Deutz engines series 440 and benefit from stable performance.
VALVE SEAT - 12170823 suitable for MWM & Deutz engines
Perfect Fit: Valve Seat for Your ApplicationsThe valve seat (comparison number: 12170823) is an essential component for the smooth operation of demanding machinery. This valve seat is suitable for MWM & Deutz engines of the series 441, particularly for the engine type TBD441. Its excellent design not only conserves resources but also optimizes efficiency in marine and stationary applications where the highest precision is required.Features and Benefits of the Valve SeatWeighing just 0.22 kg, the valve seat offers various advantages. It features precise tolerances and tested materials that provide a long subjective lifespan. With the comparison number 12170823, this product ensures outstanding performance and helps keep your MWM & Deutz engines durable and efficient.
THRUST PAD - 12170804 suitable for MWM & Deutz engines
Discover the Thrust Pad – Comparison Number 12170804The thrust pad with comparison number 12170804 is your reliable OEM replacement part, suitable for engines from MWM & Deutz. This product is essential for the efficiency of your machines. With a compact size of 2.6 cm in length, 2.6 cm in width, and a height of 1.3 cm, this product provides the exact fit you need to maximize the performance of your engines. Weighing only 0.047 kg, the thrust pad impresses with both its design and functionality.OEM Quality for Your Operational NeedsOur OEM replacement parts have been developed to function efficiently for series 440 as well as for MWM & Deutz engines. The comparison number 12170804 indicates the quality and durability you can expect from our products. This ensures that your drive technology excels in every detail with flexibility and strength.
SPRING CAP - 12170764 suitable for MWM & Deutz engines
### Product Description: Spring Cap 12170764A Precious Spring Cap for Efficient Engines The spring cap with the reference number 12170764 is an essential component specifically designed for engines compatible with MWM & Deutz. As an OEM spare part, it offers excellent fit and durability for marine and stationary applications, as well as for locomotives. This product is ideally suited for model series such as 440 and 441 and significantly contributes to the functionality of the engines.Optimal Dimensions for Your Requirements Weighing only 0.104 kg and measuring 4.6 cm in length, 4.6 cm in width, and 2.4 cm in height, the spring cap is compact and easy to handle. You can rely on the quality as an OEM spare part that is specifically tailored to meet the needs of engines compatible with MWM & Deutz. Trust that this spring cap will fulfill your engine requirements.
Technical features of the MWM 441 series
The MWM 441 engines were developed to provide consistent performance under challenging operating conditions. Their solid design and advanced combustion technology ensure high efficiency, low fuel consumption, and stable operation, even in continuous service. Key technical features include:
- Number of cylinders: available in 6-, 8-, 12-, and 16-cylinder versions
- Power range: approximately 300 kW to over 1,000 kW, depending on configuration
- Displacement: up to about 22 liters
- Speed range: typically 1,200 to 1,800 rpm
- Cooling system: water-cooled for consistent operating temperatures
- Fuel type: diesel or heavy fuel oil, depending on the model
The MWM 441 engines are built for high availability and long operational life. With modern fuel injection systems and efficient combustion, they achieve an ideal balance between power output and fuel economy. This makes the MWM 441 an attractive option for operators focused on cost-effectiveness and long-term reliability.
Applications and use cases of the MWM 441
The MWM 441 has proven itself in a wide range of applications, particularly in marine and industrial environments. Its versatility and durability make it a trusted choice for projects around the world. Typical applications include:
- Main propulsion systems for cargo and passenger ships
- Auxiliary generators for onboard power generation
- Stationary use in power plants and combined heat and power (CHP) units
- Industrial drives for pumps, compressors, and generators
With its long-lasting design and straightforward maintenance, the MWM 441 is regarded as a highly dependable marine and industrial diesel engine. Operators value its strong efficiency, consistent performance, and adaptability to different operating conditions. Even under harsh environments, the MWM 441 remains a reliable and cost-efficient solution.
Advantages and highlights of the MWM 441 series
The MWM 441 stands out through a well-engineered design focused on efficiency, reliability, and ease of maintenance. Its construction allows for smooth operation during continuous use and fluctuating load conditions. Key advantages include:
- High power density with a compact design
- Efficient combustion with low fuel consumption
- Extended maintenance intervals and durable components
- Low emissions thanks to optimized fuel injection
- Reliable operation in both continuous and variable load modes
This combination of efficiency, durability, and technical reliability makes the MWM 441 an excellent choice for both marine and stationary applications.
OEM spare parts suitable for 441 – essential for performance and durability
For safe and long-term operation, OEM spare parts suitable for 441 are essential. They ensure precise functionality and maintain the performance, reliability, and lifespan of the engine. Using non-matching or low-quality parts can lead to increased wear, reduced output, or unplanned downtime.
MOPA is an experienced and dependable partner for OEM spare parts suitable for 441. With an extensive range, technical expertise, and fast availability, MOPA supports operators worldwide in maintaining their engines efficiently. This ensures that the MWM 441 remains powerful and cost-effective over the long term – whether in industrial installations or marine operations.
Long-term reliability with the MWM 441 series
The MWM 441 series stands for proven technology, high efficiency, and durable performance. Its robust design and the continuous supply of spare parts from MOPA make it a reliable choice for operators focused on sustainable performance. With OEM spare parts suitable for 441, the efficiency and reliability of this engine family remain preserved for many years – for dependable use in both marine and industrial applications.