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EFI Retrofit on Kolomna D49 Engine

COMPONENTS

LAVINIA E-PPN Injection Control Valve
EFI Control MVC 01-20

HEINZMANN has successfully finished the conversion of a Russian TEM-7 locomotive in field use from conventional to electronic fuel injection control.

The challenge:
Conversion of a Russian TEM-7 locomotive in field use from conventional to electronic fuel injection control.

The solution:
By means of HEINZMANN's turnkey solution, fuel consumption of the locomotive was reduced by over 10 % and operating characteristics as well as maintenance requirements were improved. It provides new qualities to conventional mechanical fuel injection systems (PLN). Together with the high-performance MVC 01-20 controller it optimises the combustion process in a map-controlled approach. Smooth engine running, reduced engine loads and improved emissions behaviour are achieved via balanced injection quantities across all cylinders.

Umgerüstete TEM-7 Lokomotive Retrofitted TEM-7 Locomotive

Installiertes E-PPN System Installed E-PPN System

E-PPN Übersicht Overview E-PPN System

Bo-Bo-Locomotive

Bo-Bo-Locomotive

HEINZMANN common rail system on GM185V-VG-CR

HEINZMANN has successfully completed the equipping of a GM185V-VG-CR diesel engine for locomotives with a common-rail fuel injection system. The goal of fulfilling the Stage IIIA emission standard in accordance with Directive 97/68 EC was exceeded, as even Stage IIIB can be achieved with an additional diesel particulate filter.

High Pressure Pump HDP K3

Country Link

High-speed trains with Viking35

CountryLinks are the high-speed passenger trains which travel along the west coast of Australia. 3 of the existing power cars originally equipped with the reliable and long serving Viking22 traction control panels have been successfully upgraded to the latest Viking35 from REGULATEURS EUROPA (RE).

Viking35

TEM-2 Locomotive

TEM-2 Locomotive

EFI Retrofit on Penzadieselmash D50 Engine

HEINZMANN has successfully finished the conversion of Ukrainian TEM2 locomotive in field use from conventional to electronic fuel injection control.The electronically actuated E-PPN Injection Control Valves were used instead of the hydraulic-mechanical speed governor of the Penza D50 combustion engine.

LAVINIA E-PPN System

TEM-7 Locomotive

TEM-7 Locomotive

EFI Retrofit on Kolomna D49 Engine

HEINZMANN has successfully finished the conversion of a Russian TEM-7 locomotive in field use from conventional to electronic fuel injection control. The electronically actuated E-PPN Injection Control Valve was used to supplement the mechanical fuel injection system of the Kolomna D49 combustion engine.

High Pressure Pump HDP K3

HXN3B Locomotives

HXN3B Locomotives

Conversion to Solenoid Valve Injection of HXN3B Locomotives

HEINZMANN China has equipped a series of HXN3B locomotives, which are widely used as traction machines in China. The installed MVC 01-20 control system is used as an interface to the locomotive system and for signal processing with regard to external modules.
HXN3B Lokomotive mit MVC 01-20

ChME-3 6221 and 6831

ChME-3 6221 and 6831

E-PPN Retrofit at Locomotives ChME-3 6221 and 6831

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".

E-PPN Ventil

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