The product meets the vital requirements of Romanian railway companies, development and modernization respectively efficiency of costs for performers
on railways in Romania, having the approval of Romanian Railway Authority for critical railway service.
Battery Electric Locomotive is designed for shunting services on uninteroperable railway lines for a maximum tonnage hauled of 2,500 tons and maximum speed of 30 km / h.
The power source is provided by lithium-ion batteries that are dimensioned according to the application that uses the locomotive, autonomy being between 12-24 h.
Charging the battery is made from an exterior source of 3x400 V 50 Hz properly dimensioned battery capacity, charge time from 20% to 100% is approx. 2h.
Asynchronous traction motor power is selected depending on the application that the locomotive is used for.
It can be configured with or without driving cab. To increase autonomy and improve performance, the product can be equipped with a generator,
this way the locomotive become hybrid.
Transforming hydraulic diesel locomotive in Battery Electric Locomotive consists of:
replacing diesel hydraulic propulsion with electric propulsion
proper equipment and modifying of auxiliary service
using the same running gear, the binding and collision device
designing and installing a new reducing gear
chassis ballast to ensure mass necessary to obtaion a suitable adherent (LEA tonnage = 70 ±3% t)
possibility of elimination of local control, the movement of the locomotive being performed through radio remote control
proiectsifurnizorsistem de propulsieelectrica
Integral Consulting R&D s.r.l.
project and provider electropneumatic and control equipment
project and provider for reducing gear
Electric Engine Providers
Valiadis s.a.pentru M.E. 132 kW
Linex Wolf s.a.pentru M.E. 155 kW
AFER - Involvement by supervision and approval
Variants in which the product can be realized:
With external and mobile power supply
With power supply with batteries and charging fixed source
With power supply with batteries and a generator for keeping battery charging
With or without driving cab
With or without remote control
With maximum speed between 3-30 km / h (electronically-limited)
Eliminate consumption of diesel fuel and lubricants and implicity costs and environmental consequences
Superior reliability compared to DHL 1250 HP locomotive
Low operating and maintenance costs
Safety, security and quality for operators and the enviroment