Product Introduction
Truss Girder Welding Line is a full automatic CNC welding line including coil wire de-coiling system, wire straightening, bending, welding, cut-to-length, and finished truss girder stacking and transmission. Widely used in high-speed railway, building construction etc.
Product Advantage
△ Able to produce different truss girder welding lines and truss girder template welding lines
△ Corrugated steel bar bending system with invention patent and in the world’s advanced level
Technical Parameter
| Model | HJ-70-300 |
| Welding speed | 12-18 [m/min.] |
| Electrode No. | 4[sets] (double lines ) |
| Girder height (H) | 70-300 [mm] |
| Girder width (W) | 50-100 [mm] |
| Longitudinal wire diameter (Upper) (ΦT) | Φ5-Φ12 [mm] |
| Longitudinal wire diameter (Lower) (ØB) | Φ5-Φ12 [mm] |
| Diagonal wire diameter (ØD) | Φ5-Φ8 [mm] |
| Diagonal spacing (P) | 200 [mm] |
| Power supply | 380V 50Hz 90KVA |
| Power consumption | 10-60 [KV] |
| Air supply | 0.7MPa 3m3 /min. |
