Welcome to SHIJIAZHUANG BO XING MACHINE CO., LTD.
Welcome to SHIJIAZHUANG BO XING MACHINE CO., LTD.
The truss girder welding machine contains Line wire straightening unit, Line wire accumulator, inclined beading bending & moulding structure, Welding system, Truss bridge feeding system, Truss bridge cutting, material receiving system.
Main parameters
| Power supply | 380V, 50Hz | |
| Electric power of welding unit | 800 [KVA] (average 90KVA) | |
| Other machine power | 50 [KW] | |
| Source gas | Row amount | 2000 [l/min at 6 Bar] |
| pressure | 6 [Bar] | |
| Cooling water | Row amount | 150 [l/min] |
| Min. presuure | 3 [Bar] | |
| MAX water temperature | 25 [C] | |
| water inlet | 2 x 1" | |
| water exit | 1 x 3" | |
| Circumstance | temperature | 0 - 40 [C] |
| altitude | < 1000 [m.a.s.l.] | |
| Raw and processed materials | ||
| Yield strength | MAX 600 [N/mm2]s | |
| Tensile strength | MAX 700 [N/mm2] | |
| Elongation | > 14 [%] | |
| Top wire diameter | 6 - 14 [mm] | |
| Bottom wire diameter | 5 - 14 [mm] | |
| Bending wire diameter | 5 -8 [mm] | |
| Truss girder welding machines | ||
| Max welding speed | 15 [m/min] | |
Finished products (2D truss girder)
