Specifications
| Variant | Price | Welding Wire Diameter | No-Load Voltage | Machine Weight | Phase | Output Current Range | Dimensions | Input Voltage | Rated Output Voltage | Rated Input Power | Model No. | Welding Type | Power Factor |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MIG-250 3P | ₹38,800.00 | 0.8 – 1.2 mm | 50 – 60 V | 25 – 28 kgs Approx | 3 (Three Phase) | 50 – 250 A | 620×390×580 mm | 380-415 V AC | 26 – 30 V | Approx. 8 – 9 kVA | MIG 250 | MIG / MAG (Gas Shielded Welding) | ≥ 0.90 |
| The Pentagon MIG-250 3P is a robust three-phase CO2 welding machine offering a 50-250A output range. Ideal for medium-duty industrial applications requiring consistent and efficient metal fabrication. | |||||||||||||
| MIG-250 SP | ₹39,600.00 | 0.8 – 1.2 mm | 50 – 60 V | 28-30 Kgs | 1 (Single Phase) | 50 – 250 A | 620×390×580 mm | 220-230 V AC | 26 – 30 V | Approx. 8 – 9 kVA | MIG 250 | MIG / MAG (Gas Shielded Welding) | ≥ 0.90 |
| The Pentagon MIG-250 SP is a versatile single-phase CO2 welding machine delivering a 50-250A output. Perfect for workshops and repair units with single-phase power availability needing reliable welding performance. | |||||||||||||
| MIG-400IJ | ₹65,500.00 | 0.8 – 1.2 / 1.6 mm | 65 – 74 V | 38-40 Kgs | 3 (Three Phase) | 40 – 400 A | 660×390×620 mm | 380 – 415 V AC ±15% | 16 – 34 V | Approx. 17 – 18 kVA | MIG-400IJ | MIG / MAG / MMA | ≥ 0.93 |
| The Pentagon MIG-400IJ is a heavy-duty three-phase welding machine providing a powerful 40-400A output. Designed for demanding industrial fabrication, it supports MIG, MAG, and MMA welding processes. | |||||||||||||
| MIG 630I | ₹1,02,000.00 | 0.8 / 1.0 / 1.2 / 1.6 mm | 60 – 72 V | 45-50 Kgs | 3 (Three Phase) | 100 – 630 A (MIG) / 63 – 630 A (MMA) | 670×320×640 mm | 380 – 415 V AC ±15% | 19 – 44 V | Approx. 36 kVA | MIG 630I | MIG / MAG / MMA | ≥ 0.93 |
| The Pentagon MIG 630I is an ultra-heavy-duty three-phase welding machine with an impressive 100-630A output. Best suited for the most rigorous industrial applications requiring maximum welding power and versatility. | |||||||||||||
Description
The MIG CO2 Welding Machine is a high-performance gas shielded welding system designed for efficient and high-quality metal welding. Built with advanced IGBT inverter technology, it ensures stable arc performance, smooth wire feeding, and consistent weld penetration. The machine is suitable for welding materials such as mild steel, stainless steel, and other metal alloys with excellent precision and reliability.
Designed for industrial use, the MIG 250A welding machine features a durable body structure, efficient cooling system, and user-friendly control panel for easy operation and long service life. Its stable performance and high efficiency make it a reliable choice for fabrication workshops, automobile body repair, construction projects, and manufacturing industries where strong and clean welds are required.
Features
- Advanced IGBT Inverter Technology for stable arc and efficient performance
- Smooth and Continuous Wire Feeding System for consistent welding quality
- High Welding Output up to 250A suitable for medium to heavy-duty applications
- Digital Display Panel for accurate current and voltage adjustment
- Gas Shielded MIG Welding for clean, strong, and spatter-free welds
- Built-in Thermal Overload Protection for safe operation
- Forced Air Cooling System to maintain machine temperature during long welding cycles
- Strong and Durable Metal Body for long service life in industrial environments
- User-Friendly Controls for easy setup and operation
- Suitable for Various Metals such as mild steel, stainless steel, and alloy steel.
Advantages
- High Welding Efficiency with continuous wire feeding for faster work.
- Smooth and Stable Arc ensuring strong and clean weld joints.
- Low Spatter Welding resulting in better finish and less post-weld cleaning.
- Higher Productivity compared to traditional welding methods.
- Energy Efficient Operation due to advanced inverter technology.
- Easy to Operate with simple controls and adjustable parameters.
- Versatile Welding Capability suitable for various metals and thicknesses.
- Reliable and Durable Construction for long industrial service life.
Applications
- Metal Fabrication Workshops for structural and sheet metal welding
- Automobile Body Repair and vehicle component welding
- Steel Furniture Manufacturing such as chairs, tables, and racks
- Construction and Structural Work
- Industrial Manufacturing Units
- Maintenance and Repair Work in factories
- Agricultural Equipment Fabrication
- General Engineering and Production Workshops
Standard Accessories
- MIG Torch (Gun) with Cable
- Earth Clamp with Cable
- Gas Hose Pipe
- CO₂ / Argon Gas Regulator with Flow Meter
- Wire Feeder Unit
- Drive Rollers for Welding Wire
- Contact Tips and Gas Nozzle
Frequently Asked Questions
Q.What is the Pentagon Heavy Duty MIG-250 CO2 Welding Machine?
The Pentagon Heavy Duty MIG-250 CO2 Welding Machine is a powerful inverter-based welding solution designed for high-efficiency metal fabrication and industrial welding tasks.
Q.What are the key features of this welding machine?
Key features include advanced IGBT inverter technology, a smooth and continuous wire feeding system, high welding output up to 250A, and a digital display panel for accurate current and voltage adjustment.
Q.What materials can be welded using this machine?
It is suitable for welding mild steel, stainless steel, and other metals.
Q.What is the input voltage required for this machine?
The input voltage varies by variant, ranging from 220-230 V AC for single-phase models to 380-415 V AC for three-phase models.
Q.Does it come with an external wire feeder?
Yes, it features an external wire feeder with an automatic wire feeding system for consistent welding quality.
Q.What is the duty cycle of the Pentagon MIG-250?
The machine has a duty cycle of 60%, ensuring reliable performance during extended welding sessions.
Q.Is this machine suitable for heavy-duty industrial applications?
Yes, it is designed for medium to heavy-duty applications, making it ideal for metal fabrication workshops, automobile body repair, and industrial manufacturing units.
Q.What type of cooling system does it use?
It uses a forced air cooling system to maintain optimal operating temperatures.
Q.What is the efficiency of this welding machine?
The efficiency of this welding machine is ≥ 85%, providing energy-efficient operation.
Q.Does it have a digital display panel?
Yes, it includes a digital display panel for precise control over welding parameters.
Q.What is the protection class of this machine?
The machine has an IP21 protection class, offering protection against solid objects and vertically falling drops of water.
Q.Can it be used for automobile body repair?
Yes, it is highly suitable for automobile body repair and vehicle component welding due to its stable arc and low spatter.
Q.Who should choose the MIG-250 3P variant?
The MIG-250 3P variant is ideal for users who require a three-phase power supply and an output current range of 50-250 A for medium-duty industrial applications.
Q.Who should choose the MIG-250 SP variant?
The MIG-250 SP variant is perfect for users who need a single-phase power supply (220-230 V AC) while still requiring a robust 250A output for their welding tasks.
Q.Who should choose the MIG-400IJ variant?
The MIG-400IJ variant is best suited for heavy-duty industrial users who need a higher output current range of 40-400 A and support for MIG, MAG, and MMA welding types.
Q.Who should choose the MIG 630I variant?
The MIG 630I variant is designed for the most demanding industrial applications, offering an impressive output current range of 100-630 A for MIG and 63-630 A for MMA welding.
Q.What is the difference between the MIG-250 3P and MIG-250 SP variants?
The primary difference is the power supply requirement; the MIG-250 3P operates on a three-phase (380-415 V AC) supply, while the MIG-250 SP operates on a single-phase (220-230 V AC) supply. Both offer a 250A output.
Q.How does the MIG-400IJ compare to the MIG-250 3P?
The MIG-400IJ offers a significantly higher output current range (40-400 A) compared to the MIG-250 3P (50-250 A) and supports additional welding types like MMA, making it suitable for heavier applications.
Q.Which variant offers the highest output current?
The MIG 630I variant offers the highest output current, reaching up to 630 A, making it the most powerful option in this series for heavy-duty industrial use.
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