LGK-120 built-in air pump
1. Imported high-power dual modules, with smooth cutouts, high precision and no deformation.
2. High-power air pump joint, sufficient air output, dual-purpose cutting/welding machine
3. Can be equipped with CNC cutting, fast cutting speed, built-in or external air pump
4. LGK-100 has a maximum cutting capacity of 25MM and a medium 4.0 electrode for long welding; LGK-120 has a maximum cutting capacity of 35MM and a 05.0 electrode for long welding.
| model | LGK-100QB | LGK-120QB |
| Input voltage(v) | Three-phase 380V ±10% | Three-phase 380V ±10% |
| Current adjustment range (A) | 20-100 | 20-120 |
| Manual welding current range (A) | 30-180 | 30-200 |
| Load duration (%) | 35 | 35 |
| No-load voltage (V) | 300 | 330 |
| Arc ignition method | Non-contact high frequency | Non-contact high frequency |
| Air lag time (s) | 3 | 3 |
| Gas pressure range (KG) | 0.3-0.6 | 0.3-0.6 |
| Cutting thickness(MM) | ≤25 | ≤35 |
| Bare metal weight (KG) | 47 | 50.4 |
| Specification size (MM) | 565*355*500 | 640*355*500 |
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