Air Arc Gouging Welding Machine – Heavy-Duty Carbon Arc Gouger for Metal Removal
ARC Gauging Welding Machine
The ARC 630D Air Arc Gouging Welding Machine is a next-generation heavy-duty welding and gouging solution, designed for industries that demand power, versatility, and reliability. Unlike conventional gouging welders, the ARC 630D comes with an innovative double-holder system, allowing it to serve as both a 630 Amp power source for welding and gouging or as two independent power sources in a single unit.
Built with advanced rectifier and IGBT technology, this machine ensures high efficiency, stable performance, and long service life—making it ideal for fabrication workshops, shipyards, foundries, and heavy repair industries.
What Makes ARC 630D Unique?
The ARC 630D is not just another welding machine—it’s engineered with dual power intelligence. Inside the machine, two powerful bridge rectifiers handle AC to DC conversion, ensuring smooth and stable current. Four IGBT modules then efficiently convert DC back to AC for controlled power delivery. In the final stage, fast recovery diodes provide a clean and precise DC output, enabling high-quality welding and gouging with minimal loss.
This design makes the machine:
More Reliable – Reduced heat, less stress on components.
More Efficient – High power output with energy savings.
More Versatile – Capable of both welding and carbon arc gouging with ease.
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ARC 630D Welding Machine – Key Features
Double Holder System – Use as a single 630A power source for gouging, or split into two independent welding outputs.
Heavy-Duty Power Output – Handles demanding industrial jobs with stable 630A performance.
Dual Bridge Rectifiers – Ensures smooth AC to DC conversion for stable arc quality.
Advanced IGBT Technology – Four IGBT modules improve efficiency and reduce energy losses.
Fast Recovery Diodes – Provide precise DC output with reduced spatter and clean gouges.
Multi-Process Capability – Perfect for both welding and air carbon arc gouging.
Industrial-Grade Build – Designed for continuous duty in heavy fabrication, shipyards, and repair workshops.
User-Friendly Design – Easy setup with intuitive controls and durable connectors.
Overload & Safety Protection – Ensures safe operation even under high load.
Low Maintenance – Rugged construction and high-quality components extend service life.
Adonweld ARC 500 Welding Machine – Service & Delivery
Local Service Areas (Maharashtra):
📍 Mumbai – Onsite support, spare parts, fast delivery
📍 Thane – Industrial-grade welding assistance
📍 Navi Mumbai – Quick delivery & expert guidance
📍 Vasai – Onsite servicing & spares
📍 Bhiwandi – Heavy-duty welding support
📍 Kalyan – Reliable machine availability
📍 Ambernath – Fast technical assistance
📍 Taloja – Workshop support & spares
📍 MIDC Industrial Zones – Complete onsite services
Statewide Coverage (Maharashtra):
📍 Pune, 📍 Nashik, 📍 Aurangabad, 📍 Nagpur, 📍 Kolhapur, 📍 Satara – Welding machine supply, maintenance & support
Pan-India Delivery & Support:
📍 Ahmedabad, 📍 Vadodara, 📍 Surat, 📍 Rajkot, 📍 Delhi, 📍 Noida, 📍 Gurugram, 📍 Faridabad, 📍 Chennai, 📍 Coimbatore, 📍 Salem, 📍 Tiruchirappalli, 📍 Bengaluru, 📍 Mangalore, 📍 Hubli, 📍 Hyderabad, 📍 Warangal, 📍 Kolkata, 📍 Durgapur, 📍 Indore, 📍 Bhopal, 📍 Bhubaneswar, 📍 Cuttack, 📍 Ludhiana, 📍 Chandigarh, 📍 Ambala, 📍 Kochi, 📍 Thiruvananthapuram – Timely delivery & expert support
Applications of ARC Welding Machine – Industry-Wise
Heavy-duty air carbon arc gouging for defect removal.
Double welding setup – operate two holders simultaneously.
Repair and maintenance in shipbuilding and offshore industries.
Foundry work – removing risers, gates, and fins.
Fabrication of steel structures and bridges.
Pipeline and pressure vessel repairs.
Removing old or cracked welds for re-welding.
High-power welding of thick sections.
On-site heavy maintenance of industrial equipment.
Surface preparation for overlay or cladding.
Ideal for welding + gouging in one machine.
Perfect for fabrication, shipbuilding, and heavy repairs.
Technical Specification of ARC 400 IJ Welding Machine
| Model | ARC 500 | ARC 630 D |
Power Supply (V) | AC380V ±15% | AC380V ±15% |
Frequency (Hz) | 50/60 | 50/60 |
Rated Input Power (KVA) | 25.3 | 32.5 |
Effective Input Current (A) | 38.3 | 49.5 |
Max. Input Current (A) | 54 | 70 |
No Load Voltage (V) | 67 | 75 |
Current Adjustment Scope (A) | 30-500 | 30-590 |
Rated Output Voltage (V) | 40 | 43.6 |
Duty Cycle (%) | 80 | 80 |
Efficiency (%) | 85 | 85 |
Power Factor | 0.93 | 0.93 |
Insulation Grade | F | F |
Housing Protection Grade | IP21 | IP21 |
Weight (kg) | 40 | 50 |
Dimensions (mm) | L650 W310 H520 | L650 W310 H520 |
Advantages of ARC 630 D Double Holder Welding Machine
Dual Functionality – Can be used as a single 630A power source for heavy gouging or as two separate 400A welding units, giving maximum flexibility.
Boosts Productivity – Allows two welders to work simultaneously, saving time and increasing workshop efficiency.
Cost-Effective Solution – Replaces the need for two separate machines, lowering both investment and maintenance costs.
Heavy-Duty Output – Delivers strong and stable performance for continuous welding and carbon arc gouging in demanding industries.
Advanced Technology Inside – Built with dual rectifiers, 4 IGBTs, and fast recovery diodes for efficient, reliable, and smooth DC output.
Space & Energy Saving – One compact machine does the work of two, reducing floor space and optimizing power usage.
Industrial Durability – Rugged design ensures long service life, even under 24/7 heavy-duty conditions.
Why ARC 630 D is the Best Choice
The ARC 630D Double Holder Welding Machine stands out because it combines the power of a 630A gouging machine with the flexibility of two independent 400A welders in a single unit. This unique dual capability makes it more versatile and cost-effective than conventional machines.
With its advanced power conversion system (dual rectifiers, 4 IGBTs, and fast recovery diodes), it ensures stable current, high efficiency, and reliable performance even in the toughest conditions.
For industries like shipbuilding, fabrication, steel plants, and heavy repair workshops, the ARC 630D offers:
More productivity – two welders can work at the same time.
More savings – one machine replaces two, reducing investment and maintenance.
More reliability – built for continuous heavy-duty operation.
In short, if you need a powerful, flexible, and durable welding solution, the ARC 630D is the smartest choice for long-term performance and value.
Frequently Asked Questions (FAQ) – ARC 630 D
What makes the ARC 630D different from other welding machines?
It has a double-holder system, allowing it to work as a single 630A power source or as two separate 400A units.Can two welders use the machine at the same time?
Yes, the machine can power two independent welding operations simultaneously.Is it suitable for carbon arc gouging?
Absolutely, the 630A output provides the high power needed for heavy gouging.What is the maximum output current?
The machine delivers up to 630 Amps for heavy-duty applications.Which industries commonly use ARC 630D?
Shipbuilding, fabrication, foundries, steel plants, and heavy maintenance workshops.
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