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Brand Name: | XWH |
Model Number: | DN2-60X, DN2-60C,DN2-80X, DN2-80C,DN2-100X, DN2-100C, |
MOQ: | 1 Set |
Price: | $4500 - $6000 |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 500 Set/Sets per Week |
Hand Held Gun Portable Spot Welding Machine 380 Volt CCC Approved
Product Introduction:
The portable spot welding machine uses the resistance heat generated by the current flowing through the weldment as a heat source for welding under pressure. Mainly used for spot welding of low-carbon steel parts of thin plate structures. Portable spot welding machines are generally suspended in the air and connected to the welding tongs through flexible cables. The welding tongs of the portable spot welding machine have various structural forms to choose from, so the portable spot welding machine has a strong adaptability for large workpieces that are inconvenient to move, workpieces with complex shapes, or workpieces that must be stuck on the fixture for spot welding. In automobile body spot welding, the spot welding process for large sheet metal boxes has a wide range of applications and is an indispensable welding equipment.
Features:
1. The portable spot welding machine combines a welding transformer with a welding clamp, and has an aluminum body, featuring small size, high output, high efficiency, energy conservation, and portability. During operation, the portable spot welder can easily achieve 360 degree rotation in both horizontal and vertical directions.
2. The portable spot welding machine consists of welding tongs, welding transformer, welding controller, water cooling system, pneumatic pressurization system, (and suspension device), etc. Compact structure, convenient maintenance, small size, light weight, greatly reducing the labor intensity of workers and greatly saving energy consumption.
3. The electrode arm of the portable spot welding machine adopts high-quality chromium zirconium copper (CuCrZr-1), ensuring the stability of welding performance, the service life of the welding machine, and the strength of the electrode arm.
Technical Parameters:
Item/models | Unit | DN2-60X | DN2-60C | DN2-80X | DN2-80C | DN2-100X | DN2-100C |
power at 50 | KVA | 60 | 60 | 80 | 80 | 100 | 100 |
Maximum short circuit current | KVA | 10 | 10 | 12 | 12 | 14 | 14 |
Secondary unload voltage | V | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 |
Voltage at 50Hz/60Hz | V | 3φ380 | 3φ380 | 3φ380 | 3φ380 | 3φ380 | 3φ380 |
Distance between the arms | MM | 120-280 | 100-300 | 120-128 | 100-300 | 120-280 | 100-300 |
Max.strength at electrodes | N | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 |
Working stroke | MM | 15-45 | 15-25 | 15-45 | 15-25 | 15-45 | 15-25 |
Max.stroke | MM | 50-120 | 60/100/140 | 50-120 | 60/100/140 | 50-120 | 60/100/140 |
Arm length | MM | 240-500 | 200-500 | 240-600 | 200-500 | 240-600 | 200-500 |
Compressed Air supply | MPA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Max thickness of mild steel sheet with min.length s arm | MM | 3+3 | 3+3 | 4+4 | 4+4 | 5+5 | 5+5 |
With 500mm arms | MM | 2+2 | 2+2 | 3+3 | 3+3 | 3+3 | 3+3 |
With maximum length arms | MM | 1.2+1.2 | 1.2+1.2 | 2+2 | 1.8+1.8 | 2.0+2.0 | 2.0+2.0 |
Cross wire maximum | MM | 14+14 | 14+14 | 16+16 | 16+16 | 20+20 | 20+20 |
Cooling water pressure drop | MPA | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Cooling water flow | l/MIN | 8 | 8 | 8 | 8 | 8 | 8 |
♦ Distance,angle and length of welding arm can be made according to customers' requests.
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