Common Rail injector LI3
The LI3 Common Rail injector was specially developed for large-scale diesel applications in the mining, rail, marine and power generation sectors and is particularly robust. The permanent leak-free build is designed for minimal control leakage and is thus very efficient. The double-walled housing design, flax-seat control valve and coated components provide ideal protection against aggressive fuels and vibrations. An integrated pressure tank eliminates the need for a rail and minimises pressure loss.
The LI3 is available with various housing sizes and nozzle variants. The microprecision parts that are important for the function of the injector are manufactured in-house and can thus be optimally adapted to specific customer requirements.
The LI3 is available with various housing sizes and nozzle variants. The microprecision parts that are important for the function of the injector are manufactured in-house and can thus be optimally adapted to specific customer requirements.

System pressure | 300 - 2,200 bar |
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Nozzle diameter | 13 mm |
Control leakage/injector | < 50 ml/min at 2,200 bar |
Service life off-highway | 15,000 h |