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Assembly Machine for both Bonnell and LFK Spring Units
| Technical characteristics: · Servo helical wire feeding system and computerized length of helical wire accurately · Change to other spring heights by electronic switch · Available for both bonnell spring and unknotted spring/LFK |
| Springs Type | LFK spring | Bonnell | |
| Capacity | 70 sheets/hour, 1.8m*2.0m | 80 sheets/hour, 1.8m*2.0m | |
| Max. width | 2m | ||
| Helical wire gauge | 1.3mm | 1.3 – 1.5mm (option: 1.6mm) | |
| Spring steel wire gauge | 1.9-2.1mm | 1.8-2.5mm | |
| Spring height | 150-190mm | 100-190mm (option:120 – 250mm) | |
| Jaws Spec | 68mm Jaws | 62-70mm | |
| 78mm Jaws | 68-75mm | ||
| 88mm Jaws | 75-82mm | ||
| 98mm Jaws | 82-95mm | ||
| Total power | 3 KVA | ||
| Input current | 8 A | ||
| Cable section | 4×10 mm2 + 1×6mm2 | ||
| Power requirement | 380V, 3 phase, 50-60 Hz (Option: 415V-480V, 220V) | ||
| Air consumption | 5 m3/h | ||
| Air pressure | 0.6-0.7 mpa | ||
| Weight | Net approx.: 1200 KG | ||
Assembly Machine for both Bonnell and LFK Spring Units