
EFI Control
With HEINZMANN control systems for locomotives with electronic fuel injection, you can implement all relevant injection processes for your diesel engine.These include complete common rail systems with all the necessary CR system components or the electronic control of pump-line-nozzle systems (E-PPN). In diesel-electric locomotives, they combine speed governing of the prime engine and a load control of a traction generator (AC/DC) – for maximal performance with variable excitation control.
- Precise speed governing
- Continuous reliable operation
- Application-specific control, protection and monitoring functions.

Digital Control
HEINZMANN's digital governors are highly valued on account of their flexibility, which means they can meet all customer requirements and prerequisites. All HEINZMANN digital control systems for diesel-electric and diesel-hydraulic locomotives are extremely efficient and precise.
- Long service life and proven reliability
- Can be used for engines of any size, any type and any make
- Compact and robustly designed hardware components for the harsh environmental conditions in locomotives
- Application-specific control, protection and monitoring functions