| No. | Item | Unit | Parameters |
| 1 | Grid Tolerance | mm | ≦±0.5mm |
| 2 | Position Tolerance | mm | ≦±1mm |
| 3 | Diagonal Tolerance | mm | ≦±2mm |
| 4 | Outer Dimension Tolerance | mm | ≦±1mm |
| 5 | Welding Speed | PCS/min | About 2PCS/min |
| 6 | Loading Capacity | KGS | 100kgs per welding spot. |
| 7 | Wire Length Range | mm | 800mm--2000mm |
| 8 | Longitudinal wire | mm | Ø4mm-Ø6mm |
| 9 | Air supply | Mpa | 7Mpa |
| 10 | Power Supply | V | 380V(±10%),50HZ, 3Ph |
| 11 | CE Certificate Approved | YES |