Injectors
Our Product Portfolio
We continuously enhance our products forward to create added value for our customers and to further optimize our technically advanced Common Rail injection systems, injectors, and high-pressure pumps.
For your convenience and to quickly learn more about our products, please download our latest product sheets here:
- Micro Pilot Systems
- GE® 7FDL Diesel Engine Series Retrofit Solution
- Industrial Engine Solutions
- Alternative Fuels Injection Equipment
Diesel Injectors for Micro-Pilot Systems, Main Injection Systems and Industrial Engines
Thanks to their highly flexible design, our injectors are suitable for virtually any installation space, requiring minimal or no modification of the cylinder head by the engine manufacturer.
With to our patented valve technology, high injection rates can be achieved with short injection durations. The very short closing delay of the injector results in significantly cleaner exhaust gases compared to other injectors.
Micro Pilot Injector
Injection Quantity | 150 | mm3/shot |
Working Pressure | 1000 | bar |
Control Leakage | 30 | mm3/shot |
High Pressure Inlet | Top feed | |
Lifetime | 27000 | hours |
Nozzle Diameter | 9.2 | mm |
Injector for Railway Applications
Injection Quantity | 500 | mm3/shot |
Working Pressure | 1600 | bar |
Control Leakage | 50 | mm3/shot |
High Pressure Inlet | Top Feed | |
Lifetime | 22000 | hours |
Nozzle Diameter | 12.8 | mm |
Injector for Industrial Engines
Injection quantity | 400 | mm3/shot |
Working Pressure | 1600 | bar |
Control Leakage | 40 | mm3/shot |
High Pressure Inlet | Side Feed | |
Lifetime | 22000 | hours |
Nozzle Diameter | 7 or 9 | mm |
Hydrogen Injectors
First Generation
In 1992, Ganser CRS AG developed its first hydrogen injector. The control was hydraulic, inspired by the control technology already in our diesel injectors.
This injector was installed in a truck engine and ran for many hours, laying the foundation for further developments and our entry into alternative fuel injection technology.
Second Generation
Since 2020, we have been developing our second generation of hydrogen injectors. Two different main concepts have been implemented, primarily differing in the control system.
In Version 1, the nozzle needle is actuated directly by the solenoid. This design allows for simplicity and does not require additional oil connections.
Version 2 is hydraulically controlled. In this version, the nozzle needle is partially submerged in oil and is set in motion by pressure differences, similar to diesel injectors. As a result, the force applied by the solenoid is lower, resulting in a compact design.
CIMAC 2025
Read our paper on the hydraulically actuated injector for alternative fuels, presented at the CIMAC Congress 2025 — a breakthrough in sustainable engine technology.
Hydrogen Injector
Injection Quantity | 550 | mg/shot |
Working Pressure | 60 | bar |
High-Pressure Inlet | Side feed | |
Lifetime | tbd | hours |
Nozzle Diameter | 17.7 | mm |
Electro-Hydraulically Actuated Hydrogen Injector
Suitable for different fuels with minimal adaptations.
Nozzle Flow Rate | 4 | g/s @ 30 bar |
Working Pressure | 10–50 | bar |
Control Oil Pressure | 300 | bar |
Lifetime | tbd | |
Nozzle Diameter | 12 | mm |
Special Assignments
For special applications, we are happy to develop an injection system tailored to the customer’s specific need. Whether gasoline, kerosene or heavy oil fuel, and regardless of low or high operating parameters, we adapt our components to meet our customer’s engine requirements.
Kerosene Injector
Injection Quantity | 5 | mm3/shot |
Working Pressure | 500 | Bar |
Control Leakage | 3.5 | mm3/shot |
High-Pressure Inlet | Side feed | |
Lifetime | tbd | hours |
Nozzle Diameter | 7.5 | mm |
Fuel | Kerosene |