The suspended rail welding machine is designed for flash butt welding of rails with a cross-sectional area from 6500 mm2 to 10000 mm2 by continuous or pulsed flashing with deburring immediately after welding and is used as part of mobile rail welding complexes.
Basic technical characteristics
|
Parameter |
Value |
|
Rated supply voltage, V |
380 |
|
Current frequency, Hz |
50 |
|
Maximum short circuit power, kVA, not less than |
500 |
|
Maximum secondary current, kA, not less |
67 |
|
Rated continuous secondary current, kA, not less |
24 |
|
Rated duty cyrcle |
211kVA @ 50% |
|
Rated upset force, kN at 21MPa pressure |
1200 |
|
Maximum short-term welding and deburring productivity of rails with 8265mm2 section, butt/hour, not less than |
15 |
|
Rated upset force, kN at 21 MPa pressure |
2900 |
|
Range of upset, mm |
7,5...15 |
|
Weight of equipment set, kg |
5000 |