Resistance Pneumatic Spot Welding Machine Metal Sheet Machinery DN Series
Resistance spot welding machine, DN series pneumatic spot welder
DN Series Pneumatic Spot Welding Machine- Resistance spot welding Technology
Transformer using quality silicon sheet steel, mandatory water circulation system makes its output high, loss low, high-grade heat insulation. High quality pneumatic cylinders and pneumatic components to ensure quick response system is stable and reliable operation. SCM can also be equipped with new controller creation, storage 10 sets of welding parameters to facilitate the transfer; Double heat can be installed to suit different occasions, high-quality welding, since there is diagnosed, it can be achieved over-temperature, water scarcity, show internal faults.
DN series pneumatic spot welding machine parameters specification
| Item | DN-35 | DN-50 | DN-75 | |
| Rated input capacity | 35KVA | 50KVA | 75KVA | |
| Rated Primary Voltage | 380V | 380V | 380V | |
| Rated Frequency | 50/60HZ | 50/60HZ | 50/60HZ | |
| Rated input voltage | 1-380V/50HZ | 1-380V/50HZ | 1-380V/50HZ | |
| Max. Secondary Current | 18500A | 20000A | 25000A | |
| Rated Duty Cycle | 50% | 50% | 50% | |
| Max Force | 4000N | 6000N | 6280N | |
| Electrode Stroke | 60mm | 60mm | 60mm | |
| Cooling water | 6L/min | 6L/min | 8L/min | |
| Machine Weight | 380kg | 430kg | 500kg | |
| Welding Arm Length | 500mm | 500mm | 500mm | |
| Recommended Welding thickness | 0.5mm+0.5mm | 1.2mm+ 1.2mm | 1.5mm+1.5mm | |
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Electrode Size |
Electrode Head | 16 | 16 | 16 |
| Electrode Holding Rod | 25 | 25 | 25 | |
| Electrode Arm | 50*200 | 50*200 | 60*200 | |
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