It is modernized by Promat Craiova in 2011 and is all in the series 60, just as has the number of UIC. Modernization has brought many changes, like replacing the DC motors of ancillary services with AC motors phase, fitting a trip computer, electromagnetic contactors, field weakening controller for the launch of Diesel engine with variable DC voltage, air preheating diesel engine, variable speed screw compressor and more. In addition, secondary suspension spring-leaf type suspension was replaced with Half-Hourglass. For the comfort of the driver board and cabins are equipped with ergonomic chair, stick-type controller, stuck windows, with electric heating, air conditioning, refrigerator and sink. The locomotive has a length of more than 17,000 girls uncompressed buffer mm diameter wheels with new bandage 1,100 mm axle formula Co'-Co ', weight 118 tons, maximum traction force of 320 kN and maximum speed 120 km / h.
Its not modernized by Promat it is modernized by Remarul 16 Februarie Cluj-Napoca ... the electical and control system are provided by Promat ... its ok to keep it in this class she is still class 60 ..