Industrial Metal Cutting Solutions
Engineered with high-frequency IGBT inverter technology for clean, fast, and high-precision cutting across conductive metals.
Paragweld is a globally recognized manufacturer and exporter of LGK Air Plasma Cutter Machines headquartered in GIDC Vatva, Ahmedabad, India. With over four decades of thermal cutting engineering expertise (established 1980), our LGK series plasma cutting power sources deliver exceptional arc stability, high speed, narrow kerf widths, and minimal heat-affected zones (HAZ).
Utilizing compressed air as the primary plasma gas, Paragweld LGK series cutters eliminate expensive specialized gas cylinders, substantially lowering operational expenditures for metal fabrication workshops, pressure vessel plants, shipyards, and structural steel works worldwide. Engineered with non-touch Pilot Arc ignition, our plasma power sources smoothly cut through rusted, painted, corrugated, or alloyed metals without nozzle contact.
Provides smooth current regulation, energy savings up to 30%, high duty cycles, and lightweight portable enclosures.
Non-contact arc starting preserves torch consumable lifespan and enables effortless cutting through coated or dirty metals.
Operates using standard workshop compressed air lines, offering economic efficiency for medium to heavy metal cutting.
Product Lineup
Complete series from compact 40A workshop units to heavy-duty 200A CNC-compatible industrial cutting systems.
200 Amp heavy-industrial air plasma cutter capable of clean-cutting mild steel up to 40mm and severance cutting up to 50mm thickness. Ideal for CNC automation and heavy fabrication.
160 Amp high-performance inverter plasma power source designed for continuous 30mm clean steel cutting, structural plate beveling, and shipbuilding fabrication.
120 Amp industrial inverter plasma cutter delivering precision cuts on 25mm carbon steel, stainless steel, and aluminum plates with high duty cycle performance.
100 Amp versatile plasma cutter engineered for medium engineering shops, pressure vessel repair, and sheet metal fabrication up to 20mm thickness.
60 Amp compact air plasma cutter suitable for 15mm clean cutting, vehicle body building, maintenance engineering, and field installation projects.
40 Amp single-phase/three-phase portable plasma cutter ideal for light fabrication, sheet metal ductwork, and maintenance shops cutting up to 10mm steel.
B2B Technical Data
Comprehensive engineering parameters for procurement managers and machinery distributors.
| Model Parameter | Input Voltage | Rated Output Current | Quality Cut (Steel) | Severance Cut | Duty Cycle | Air Pressure |
|---|---|---|---|---|---|---|
| LGK-200 | 3-Phase 415V / 50Hz | 200 Amps | 0.5 - 40 mm | 50 mm | 60% @ 200A | 0.5 - 0.7 MPa |
| LGK-160 | 3-Phase 415V / 50Hz | 160 Amps | 0.5 - 30 mm | 38 mm | 60% @ 160A | 0.4 - 0.6 MPa |
| LGK-120 | 3-Phase 415V / 50Hz | 120 Amps | 0.5 - 25 mm | 30 mm | 60% @ 120A | 0.4 - 0.6 MPa |
| LGK-100 | 3-Phase 415V / 50Hz | 100 Amps | 0.5 - 20 mm | 25 mm | 60% @ 100A | 0.4 - 0.5 MPa |
| Cut 60 Pro | 3-Phase 415V / 50Hz | 60 Amps | 0.5 - 15 mm | 18 mm | 60% @ 60A | 0.3 - 0.5 MPa |
| Cut 40 Pro | 1-Phase 230V / 50Hz | 40 Amps | 0.5 - 10 mm | 12 mm | 60% @ 40A | 0.2 - 0.4 MPa |
Versatile Material Compatibility
Designed for high-speed cutting across conductive non-ferrous and ferrous metal alloys.
Global Export Standard
44+ years of industrial reputation, strict ISO quality control, and seamless worldwide shipping.
Direct factory supply from Vatva GIDC, India with custom OEM branding options.
Every plasma power source undergoes full-load burn-in and dielectric safety testing.
Reinforced wooden crates or heavy-duty cartons ensuring zero damage during ocean transit.
Complete inventory of P80, BW125 cutting torches, electrodes, nozzles, and shields.
Contact our technical sales division for wholesale B2B pricing, FOB export terms, and detailed technical consultation.
Contact Us