The spot welding machine adopts the principle of double-sided double point overcurrent welding. During operation, two electrodes pressurize the workpiece to form a certain contact resistance between the two layers of metal under the pressure of the two electrodes. When the welding current flows from one electrode to the other electrode, an instant hot melt is formed at the two contact resistance points, and the welding current instantly flows from the other electrode along the two workpiece to form a circuit, without damaging the internal structure of the welded part.
| Models/Item | DN-35 | DN-25 | DN-16 | DN-10 |
| Rated Power at 50% | 35KVA | 25KVA | 16KVA | 10KVA |
| Rated Primary Power | 380V | 380V | 380V | 380V |
| Rated Primary Current | 92A | 66A | 42.1A | 26.3A |
| Rated Duty Cycle | 10% | 10% | 10% | 10% |
| Secondary Unload Voltage | 2.6～4.2V | 2.3～3.55V | 1.98～3.01V | 1.65～2.4V |
| Adjustment Rated | 4 | 4 | 4 | 4 |
| Welding Time Adjustment | 0～9.99s | 0～9.99s | 0～9.99s | 0～9.99s |
| Arms Length | 280mm | 280mm | 280mm | 260mm |
| Max. Welding Capacity | 3+3mm | 2.5+2.5mm | 2+2mm | 1.5+1.5mm |
| Cooling Ways | Main Transformer: Air air cooling Electrode: Water cooling |
Advantages
1. It's easy to operate and maintain for the pedal-level type spring-pressing structure.
2. The welding time can be adjusted and the welding repeatability is excellent.
3. Quality Material Selection: The casing is made of high-quality metal material, with a surface treated with spray molding, high hardness, durability.
4. Application: household appliances, kitchen utensils, automobile manufacturing, sheet metal processing, construction steel and other industries.
Detail Images
Images
Please note: the pedal spot welder can be custom-made according to your requirements.
Frequently Asked Questions
1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized machines should be more than 25 days.
2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection by QC department before shipping.
3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can provide customize service according to your requirement.
4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to send us payment.
5. How to contact you?
You can send a mail for us and call us.
6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.
7.How about your transport packing? Is it possible to damage the machine during the transportation?
We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.
8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.
