Track rail-welding self-propelled machine ПРСМ-4

Is destined for welding the railway rail joints by electro-arc method. Welding the rails can be executed both lying in a track where directly moves the machine and the rails laid along this track inside or outside the track on a distance of 2600 mm from the track axis.

Destination
Is destined for welding the railway rail joints by electro-arc method. Welding the rails can be executed both lying in a track where directly moves the machine and the rails laid along this track inside or outside the track on a distance of 2600 mm from the track axis.
                                                      
Technical characteristics
Track width – 1435, 1520 mm
Production capacity – 12 joints/hour
Section of welded rails – 6400-10000 mm²
Movement speed:
self-propelled – 80 km/h
as a part of a train – 100 km/h
Weight of a trailer unit – 90 t
Load from a wheel on the rails – 195 kN
Wheel base – 7000 mm
Power of a diesel generator – 200 kW
Current voltage – 400 V
Current frequency – 50 Hz
Production time for welding a rail of 8200 mm² section – 185 sec
Overall dimensions:
length – 13300 mm
width – 3030 mm
height (in a transport position) – 3715 mm
Weight – 36 t

Price and delivery conditions
Delivery of new machines and spare parts for them. Capital repair and modernization of the machines. Delivery of separate machines included into the complexes is possible.

Manufacturer “Kalugaputmash”, JSC