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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 |
Customized Portable Sheet Metal Spot Welding Machine
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. During welding, the heating time is short, the heat is concentrated, and there is no electric arc, spark splash, welding slag, fusion welding accumulation, and thermal deformation of the weldment. In addition, after the innovation of the welding machine, the diameter of the gas path system is increased, so not only the welding productivity is high, but also the appearance of the weldment is beautiful and the quality is good.
2. Welding is accomplished using the proper combination of resistance heat and mechanical force, so it is possible to obtain high-strength high-quality solder joints for the weld nuggets of the weldment.
3. Due to the simple welding process, without the need for filler materials, solvents, and shielding gas, the cost is low.
4. Due to the high current density and high temperature of the solder joint of the weldment, the precise control of the power-on time by the welding machine controller allows the solder joint to obtain a reproducible nugget size, which can adapt to the welding of multiple types of the same or different metals and coated steel plates.
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.
General Structures:
X Type Welding Gun: suitable for welding on horizontal plane or near horizontal plane.
C Type Welding Gun: suitable for welding on vertical plane or near vertical plane.
Multiple Styles To Choose:
Production Line:
Application:
FAQ:
