Welding stand for gondola car side wall top chord
The stand is designed for assembly of a gondola car side wall top chord and its welding in the automatic mode with pre-deflection.
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Specifications:
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1. |
Overalled dimensions of the item to be assembled, mm |
11185х140х110 |
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Weight, kg |
267 |
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2. |
Welding plant |
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Welding torch transfer mechanism |
trolley |
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Trolley transfer drive |
electromechanical |
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Drive power, kW |
0,18 |
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Torque on the wheel shaft, N-m |
77 |
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Gear ratio of hte drive |
99 |
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Number of revolutions of the driven wheel,rpm |
14 |
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Cruising speed, m/h |
316 |
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Welding speed, m/h |
40 … 120 |
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Welding speed regulation principle |
frequency |
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Seam type |
butt-joint |
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Number of seams to be welded, pieces |
1 |
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Seam tracking system |
mechanical |
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Feeder type |
VR3300 |
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Welding method |
gas-shielded |
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Power source type |
VS4000 |
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3. |
Assembly stand |
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Chord vertical fixing mechanism |
pneumatic |
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Chord transversal orientation mechanism |
pneumatic |
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Chord deflection mechanism |
pneumatic |
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Deflection force, kg-force |
1800 |
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Deflection value,mm |
230 |
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4. |
Air working pressure, MPa |
5 … 6 |
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5. |
Air consumption, m3/h |
3,6 |
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6. |
Overall dimensions, mm: |
13200х1145х2000 |
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7. |
Weight, kg |
2560 |