GB MIG 500P Welding Machine Full Set with Trolley & Water Tank – Industrial Pulse MIG Welding System

The GB MIG 500P Welding Machine Full Set with Trolley & Water Tank is a premium 500A Pulse MIG/MAG inverter welding system engineered for heavy-duty industrial fabrication, shipbuilding, pressure vessel manufacturing, structural steel fabrication, and aluminium welding. Built with advanced IGBT inverter technology, it delivers exceptional arc stability, precise pulse control, smooth wire feeding, and superior weld quality with minimal spatter. Similar GB 500A industrial MIG units operate on 3-phase 415V power, provide a 60–500A output range, and support 1.2–1.6mm welding wire with a 60% duty cycle.

This complete package includes a water-cooled MIG torch, water cooling tank, wire feeder, and heavy-duty trolley, ensuring continuous high-current welding with efficient cooling and easy mobility across the workshop. The pulse MIG technology makes it suitable for welding carbon steel, stainless steel, and aluminium, delivering excellent penetration, reduced heat distortion, and high deposition efficiency. Comparable industrial pulse MIG systems include a 4-roll wire feeder, integrated trolley, and water cooler for continuous-duty operation.

Features:

Brand: GB
Model: MIG 500P
Product Type: Pulse MIG/MAG Inverter Welding Machine
Technology: Advanced IGBT Inverter Technology
Input Voltage: 3 Phase AC 415V ±15%
Frequency: 50/60Hz
Maximum Output Current: 500A
Output Current Range: 60–500A
Pulse MIG/MAG Welding
Digital Display & Intelligent Control Panel
High Arc Stability with Low Spatter
4-Roll Wire Feeding System
Heavy-Duty External Wire Feeder
Water Cooling Tank Included
Heavy-Duty Trolley Included
Water-Cooled MIG Torch
Supports CO₂ & Mixed Shielding Gas
Suitable for 1.2mm & 1.6mm Welding Wire
Forced Air Cooling
Over-Voltage, Over-Current & Thermal Protection
Designed for Continuous Industrial Welding

Specifications:

Input Voltage: 3 Phase AC 415V ±15%
Rated Input Capacity: 25kVA
Rated Input Current: 46A
Output Current: 60–500A
Output Voltage Range: 17–50V
Duty Cycle: 60%
Efficiency: 89%
Power Factor: 0.87
Wire Diameter: 1.2–1.6mm
Protection Class: IP21
Insulation Class: F
Dimensions: 641 × 360 × 640mm (Power Source)

Weight:

Power Source Weight: 50kg
Approx. Total System Weight (Machine, Trolley & Water Tank): 95–120kg (varies by configuration)

GB Kore MIG 500P Welding Machine Full Set with Trolley & Water Tank | 500A 3 Phase Pulse MIG/MAG IGBT Inverter Welder

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