E-PPN Retrofit at Locomotives ChME-3 6221 and 6831
COMPONENTS
- LAVINIA E-PPN Fuel Injection Control Valve
- EFI Control MVC 01-20
- PEGASOS Control Panel
- ARGOS User Interface
- Speed Sensors
- Temperature Sensors
In Ukraine, the installation of a locomotive control system with EPPN valves was carried out on locomotives ChME-3 with serial numbers 6221 and 6831. The commissioning of the locomotive control systems was carried out according to the contract with the company "UkrTransDiesel".
The challenge
Both locomotives are equipped with in-line diesel engines of the series K6S310DR (Praha). Number of cylinders: 6 cyl; engine power: 993 kW at 750 rpm; engine power per cylinder: 165.5 kW/cylinder.
The solution
The locomotive control system with EPPN valves was installed on ChME-3 after overhaul of the locomotives. Tests and adjustment of both locomotives were carried out on a rheostat system.
PEGASOS control panel and MVC 01-20
E-PPN User Interface ARGOS
E-PPN Valve on the engine
