The PVR-350 press model is designed to test the strength and ductility (static transverse bending) of welded rail joints of samples of railway rails of types P50, P65 (non-heat-strengthened, heat-strengthened, heat-strengthened of the highest quality) with a load both on the head and on the rail base.
MAIN TECHNICAL SPECIFICATIONS
|
Parameter name |
Value |
|
Maximum effort, MN |
3,5 |
|
Maximum deflection, mm |
60 |
|
Length of welded samples, mm |
1100…1800 |
|
Hydraulic operating pressure, MPa |
40 |
|
Mains voltage rating, V |
380 |
|
Mains frequency, Hz |
50 |
|
Overall dimensions (LхWхH), mm |
2250 х 580 х 1550 |
|
Weight, kg |
3090 |