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Original MWM Spare Parts. 100% Quality! 100% MWM.
Only with an original spare part your MWM gas engine remains an original.
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100 Years Brand History: MWM from 1922 to 2022
Join us on our journey through 100 years of MWM brand history!
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Inspired by a clean future.
MWM gas engines and hydrogen: The way to climate-friendly energy production.
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MWM Remote Asset Monitoring (RAM)
Everything under control: More transparency and value for CHP plants with MWM Remote Asset Monitoring (RAM).
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MWM Gas Engines, Generator Sets, Gensets, Cogeneration, CHP Plants, Combined Heat and Power
MWM is one of the world’s leading brands in the market segment of highly efficient, eco-friendly cogeneration plants for decentralized energy generation with combined heat and power (CHP). Operating under the name Caterpillar Energy Solutions, the Mannheim-based company founded 1871 by Carl Benz looks back on its MWM brand with 150 years of experience in the development and optimization of gas engines and power generators for natural gas, biogas and other special gases.
MWM Gas Engines and Gensets – Output. Reliability. Economy. For Your Success.
The MWM product portfolio comprises gas engines and gensets in the output range from 400 kWel to 4,500 kWel. In this way, it is possible to set up power plants with an output of up to 100,000 kWel and more.
The gas engines can be operated with various types of gas, such as natural gas, shale gas, mine gas, biogas, landfill gas, sewage gas, and syngas. They are designed for maximum electrical and thermal efficiency, low operating and service costs, and high reliability and availability. Thus they achieve efficiency of over 90 percent.
Cogeneration Power Plants: Produce Your Own Electricity and Heat – Independent and Eco-Friendly MWM Cogeneration Systems
A cogeneration power plant is a modular combined heat and power (CHP) plant solution for the generation of electricity and heat, which is preferably operated on the site where the electricity and heat are consumed, yet it can also feed useful heat into a district heating network. The advantage of combined heat and power over the separate production of electrical power and heat lies in the significantly higher utilization of the primary energy.
MWM stands for highly-efficient and eco-friendly combined heat and power (CHP) plants for distributed power generation, and has over 150 years of experience in the development and optimization of gas engines for natural gas, biogas and other special gases.
MWM references
Wonderplant S.A, Greece
MWM Benelux B.V. has installed a new cogeneration plant with eight MWM TCG 2020 V12 gas engines for producer Wonderplant to ensure optimal management of tomato cultivation following the expansion of its greenhouses.
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District heating Alfhausen, Germany
In the new cogeneration power plant in Alfhausen, Germany, two MWM TCG 3020 V20 gas engines are to produce heat and power for the people who live there. The heat is to be delivered to the connected homes via a district heat network set up especially for this purpose.
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University of York, Great Britain
MWM distributor Edina has installed its third combined heat and power plant for the University of York. The MWM TCG 3020 V20, which sits in an unusual container, generates power for the campus and the university buildings.
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Gas Applications
Sewage Plants
Utilizing methane from wastewater treatment plants for electrical power production
Greenhouses
Highly-efficient CHP plants: Energy efficiency in plant nurseries Hocheffiziente KWK-Anlagen: Energieeffizienz in Gärtnereien.
Public Utilities
Flexibly manage base or peak loads with natural gas-fueled cogeneration power plants
Industrial or Commercial Facilities
Reduced operating costs due to a highly efficient CHP, distributed generation or emergency standby power
MWM news
MWM Launches TCG 3020 Gas Engines and Retrofit Kits for Hydrogen Operation with Admixture of up to 25 vol%
New engines of the MWM TCG 3020 series can now be operated with a hydrogen admixture of up to 25 vol%. Existing plants with TCG 3020 gas engines can be upgraded with the MWM 25H2 kit for operation with a hydrogen admixture of up to 25 vol%.
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New TCG 3016 in Action: First 10,000 MWh of Electrical Power for Lučenec
In 2021, the Rúbanisko II power plant went live in Lučenec, Slovakia, supplying heat and electricity to the local population. Since then, the TCG 3016 V16 has generated more than 10,000 MWh of power.
MWM Distributor İltekno Signs Solutions Provider Agreement for Uzbekistan
Turkish EPC contractor and MWM distributor İltekno has been active in Uzbekistan for many years and is known especially for the construction and commissioning of Uzbekistan’s first cogeneration power plant with gas engines in 2019. On July 26, 2023, delegates of Caterpillar Energy Solutions, MWM, and İltekno met at their headquarters in Istanbul to sign an MWM Solutions Provider agreement for Uzbekistan, expanding and deepening the successful partnership that started 21 years ago.
Digital MWM Archive Features All Issues of the Historical Employee Magazine “WIR von den Werken der Knorr-Bremse” from 1953 to 1986
Visitors to the MWM website who are interested in the history of the MWM brand can now access a new virtual archive containing all 202 issues of the former company magazine “WIR von den Werken der Knorr-Bremse”, which have been digitized on the occasion of the 100th anniversary of the MWM brand.
MWM Service & Distributor Network
MWM Service products
MWM Antifreeze -20: Coolant for MWM gas engines
High-performance coolant for MWM diesel and gas engines.
MWM Premium oil for gas engines
MWM gas engine Premium oils ensure high performances and efficiency levels of powerful gas engines on a long-term basis.
MWM Remote Asset Monitoring
Everything under control: More transparency and value for CHP plants with MWM Remote Asset Monitoring (RAM).
MWM Spare parts
With its logistics center in Lorsch, Germany, MWM guarantees efficient and reliable global spare-part supply.
Top Subjects
MWM Newsflash
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MWM Shop
In our MWM webshop you will find calendars, office items, giveaways and many other MWM merchandising items.
MWM Spare Parts
Order spare parts for MWM gas engines and generator sets here.