Woodward L'Orange GmbH

www.lorange.com

Woodward and Woodward L’Orange have been developing, manufacturing and distributing cutting-edge engine components in the industrial segment for more than 150 years.

About us

Woodward and Woodward L’Orange have stood for innovation, expert knowledge and experience as a frontrunner in state-of-the-art technology. The long-established companies develop, manufacture and distribute cutting-edge engine components and control systems for large engines ranging from 1,000 to 40,000 kW. The companies currently employ over 8,300 people at its numerous locations worldwide. The wide-ranging product portfolio includes digital controls and software, air-exhaust flow control, governors, combustion/ignition and injection technology, including state-of-the-art common rail technology for off-highway diesel, power-to-x and heavy fuel oil applications. These products are deployed in ships, power plants, trains, heavy-duty vehicles and many other applications. Successful engine manufacturers worldwide place their trust in us and our products. Thanks to a worldwide network of distributors and suppliers, we are always close to our customers.​

Address
Woodward L'Orange GmbH
Porschestr. 8
70435 Stuttgart
Germany

Phone: +49 711 82609-0
Fax: +49 711 82609-61
Internet: www.lorange.com

Contact person

Liang Ma
Sales/Global Account Manager
Phone: +86 512 88185515
Arnd Pless
Manager Marketing & Communication
Phone: +49 711 82609-0
Representative
L'Orange Fuel Injection Trading (Suzhou) Co., Ltd.
No. 116 Qingqiu Street, Suzhou Industrial Park
215024 Suzhou, Jiangsu
P. R. China

Phone: +86 512 6285 0935
Fax: +86 512 6285 0931
Internet: www.lorange.com
Woodward Inc.
Building A, Ditiantai Industrial Park, Huaihedao, Beichen High-Tech Industrial Park
300410 Tianjin
P. R. China

Phone: +86 22 26308828
Internet: www.woodward.com

Products and Services

Woodward and Woodward L’Orange have stood for innovation, expert knowledge and experience as a frontrunner in state-of-the-art technology. The long-established companies develop, manufacture and distribute cutting-edge engine components and control systems for large engines ranging from 1,000 to 40,000 kW. The companies currently employ over 8,300 people at its numerous locations worldwide. The wide-ranging product portfolio includes digital controls and software, air-exhaust flow control, governors, combustion/ignition and injection technology, including state-of-the-art common rail technology for off-highway diesel, power-to-x and heavy fuel oil applications. These products are deployed in ships, power plants, trains, heavy-duty vehicles and many other applications. Successful engine manufacturers worldwide place their trust in us and our products. Thanks to a worldwide network of distributors and suppliers, we are always close to our customers.​
Large engine control modules (LECM) for improved engine performance

Our Large Engine Control Modules (LECM) provide single, engine-mounted modules that can be used to control all aspects of the engine’s operation. The LECM provides a single-box approach that can be built up with interlocking modules into a single engine-mountable assembly.

Further reading

SOGAV - Gas admission solutions for improved engine performance

Woodward’s SOGAV solenoid-operated gas admission valves are a family of electrically actuated, high-response gas admission valves for in-manifold (port) fuel admission. They are used on four-cycle, turbocharged, natural gas or dual-fuel engines.

Further reading

P2X Multi-Fuel Injectors - High-pressure dual-fuel (HPDF) injectors: Future-proof your technology

We have developed a family of advanced HPDF injectors that are ready to handle many different fuel options. They can even effectively deal with fuel switches during an engine’s lifetime. This state-of-the-art HPDF injector technology enables the use of most greenhouse-gas-reducing PtX fuels (Power-to-X fuels) currently under discussion.

Further reading

News & Innovations

A new product range for power-to-X fuels
The combustion engine industry accelerates the efforts to decarbonize and switch from fossil fuels to alternative fuels produced from renewable sources (P2X), such as hydrogen, methanol and ammonia.

There is a broad variety of combustion concepts for these fuels, and the optimum choice strongly depends on the target application. Woodward and Woodward L’Orange are developing a comprehensive portfolio of injection systems for P2X fuels for large engines, ranging from around 100 kW/Cylinder to over 1000 kW/Cylinder to enable all possible combustion concepts.

For applications that require highest power density and efficiency, we have developed our High Pressure Dual Fuel (HPDF) platform for methanol and ammonia injection with full diesel backup capability.

Our new product range of directly solenoid actuated injection systems is perfectly tailored to meet market demands the require simpler and retrofittable system:
 For methanol, we are developing a family of injection systems for Port Fuel Injection (PFI) and Direct Injection (DI). The injectors are designed for optimal atomization of the fuel to allow good mixing and minimize wall wetting.
 Injectors for hydrogen are also in development. Like methanol, they can either be used to inject the hydrogen directly (DI) into the combustion chamber or to integrate the injectors close to the intake valves into the intake manifold (PFI).
For gas engines that are adapted to run on gaseous P2X fuels such as hydrogen and ammonia, Woodward’s well-known SOGAV gas admission valves are being optimized to withstand the properties of these fuels such as poor lubricity, corrosion behavior and hydrogen embrittlement. Further reading

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