LiGO - product platform for alternate fuel injection solutions

LiGO injection systems combines our new injection solutions for climate-friendly fuels in one common product platform. The Li stands for proven Liebherr quality and innovation. With „GO“ as a synonym for „let‘s go!“, we embrace the challenges of the mobility transition. „GO“ is also a clear call to action that motivates us to leave our comfort zone and create new possibilities.

Find out what is possible

Our platform strategy - your benefits

LiGO injection systems is a flexible platform for the use of various fuels across a wide range of applications, with the potential to reduce development effort and time to market, while also lowering emissions depending on the specific application and fuel type.

Fuels & applications

Our platform enables the use of various fuels such as hydrogen, methanol, ethanol and ammonia and is suitable for off-road and marine applications as well as decentralised energy systems.

Cost efficiency

The use of a standardised technical basis for different fuels reduces development costs and shortens the time-to-market.

Sustainability

Depending on the fuel and application, LiGO injection technology can reduce pollutant emissions.

Fuel injection solutions for gaseous hydrogen

Hydrogen fuel injection system - almost a one-fits-all solution

The use of a consistent system approach for both direct injection (DI) and port fuel injection (PFI) allows for economies of scale and provides the flexibility to upgrade the engine to various combustion concepts.

H2 injectors: injector family based on a common technology platform and capable for multi fuels and engines
Rail + block + pipes: the system layout can be easily and rapidly integrated into different customer engines without the need for specific design changes, requiring only a single rail (example 6-cylinder)

Fuel injection solutions for liquid alternative fuels

3 fuels - 1 injector platform

port fuel injector
top feed design
for system pressure of up to 30 bar
flow rate of max. 200 ml/ms @ 30 bar
customisable nozzle length from 50 mm up to 100 mm
connector for double-walled pipes designed for marine applications

Discover this product

Your partner for tailored development and system integration

Enhance your fuel injection with our specialized services and expert support.

Simulation

Using advanced design tools such as Finite Element Method (FEM), Computational Fluid Dynamics (CFD) analysis and 1D simulation, we develop and optimise the right injection solution for your application.

Software & Calibration

We develop, validate, and integrate precise control functions for your injection system. Our experts define injection and pressure control functions, develop diagnostic and correction algorithms and support you in calibrating these functions in your application.

System Integration

Our qualified application engineers draw on decades of experience from Liebherr's own engines and applications, supporting you in both the integration of injection components and combustion development.