Weldtronix
Peenya Warehouse Stock
Official Technical Catalog (PDF)
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PLASMA Series
Model SKU: LGK-120HD(4.9/5 Industrial Rating)
LGK - 120HD Air Plasma Cutters Industrial Model
Weldtronix LGK-120HD is an industrial heavy-duty air plasma cutter with advanced IGBT inverter technology. Designed for high performance, dual CUT and MMA functions, and non-stop cutting across carbon steel, stainless steel, and alloy plates up to 30mm. Requires an external 5 HP air compressor (min 260L tank). Comes with 2 Years Industrial Duty Warranty.
Commercial Ex-Warehouse Price
₹78,000+ 18% GST
Total Invoice (Incl. 18% GST):
₹92,040
GST Input Tax Credit (ITC) Available for Registered BusinessesHSN / SAC Code: 8468 / 8515
Key Engineering Parameters
Output Current
28 A
Input Power Supply
380V ±15% Three Phase
Rated Duty Cycle
60%
Inverter Technology
Advanced Inverter Architecture
Wire / Electrode Sizing
1.6mm - 5.0mm Compatible
Protection & Enclosure
IP21S Industrial Enclosure
Live Showroom Demo & Immediate Pickup
Peenya Industrial Area, Bengaluru · Mon–Sat: 9:00 AM – 8:00 PM
Technical Documentation & Support
Engineering Datasheet & Applications
| Supply Voltage (V) | 380V ±15% Three Phase |
|---|---|
| Frequency (Hz) | 50/60 |
| Rated Cutting Input Current (A) | 28 A |
| Cutting No Load Voltage (V) | 320 V |
| Cutting Current Regulation (A) | 20 - 120 A |
| Cutting Rated Output Voltage (V) | 128 V |
| Cutting Load Duration (Duty Cycle) | 60% |
| MMA No Load Voltage (V) | 80 V |
| MMA Current Regulation (A) | 20 - 120 A |
| MMA Duty Cycle (%) | 60% |
| No Load Loss (W) | 40 W |
| Efficiency (%) | 85% |
| Power Factor | 0.93 |
| Insulation Grade | F |
| Protective Grade | IP21 |
| Plate Thickness (Clean Cut) | 3.0 - 30.0 mm |
| Package Dimension (mm) | 630 x 295 x 540 |
| Net Weight (kg) | 38 kg |
| Warranty | 2 Years Industrial Duty |
| External Compressor Required | 5 HP Compressor (Dry Air, Min 260L Tank) |
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