Leaf Stationary Spot Welder Projection Welding Machines For Galvanized Sheets
Leaf Stationary Spot Welder Projection Welding Machines For Galvanized Sheets
Product Description
The metal leaf welding machine's welding action principle: Press the start button and the equipment action will be completed by the welding controller without manual intervention.Until welding point is completed. Each welding head completes projection welding of 4 welding points. A total of 8 protrusions were welded in one clamping process. Easy to ensure the welding quality of each welding point. The welding pressure and welding current of each welding head are independently adjustable.
Technical Parameters
| Item/Model | DN-40 | DN-63 | D(T)N-80 | D(T)N-100 | D(T)N-125 | D(T)N-160 | D(T)N-200 | |
| Rated power At 50% | KVA | 40 | 63 | 80 | 100 | 125 | 160 | 200 |
| Rated primary power | V | 380 | 380 | 380 | 380 | 380 | 380 | 380 |
| Secondary Voltage | V | 5.2 | 6.7 | 7.9 | 8.3 | 8.6 | 9.1 | 10.6 |
| Rated frequency | HZ | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Max.Short Circuit Current | KA | 14 | 15 | 16 | 18 | 20 | 28 | 34 |
| Max. weld power | KVA | 62 | 86 | 170 | 280 | 300 | 330 | 410 |
| Throat | MM | 500 | 500 | 630 | 630 | 630 | 630 | 630 |
| Max.Froce at electrodes | N | 6000 | 6000 | 10000 | 10000 | 10000 | 12000 | 12000 |
| Working stroke | MM | 20 | 20 | 30 | 40 | 40 | 50 | 50 |
| Cooling Water Consumpion 2.5bar | L/min | 6 | 6 | 8 | 8 | 8 | 10 | 10 |
| Electrodes tlp | MM | Φ13*45 | Φ13*45 | Φ16*45 | Φ16*45 | Φ16*45 | Φ20*45 | Φ20*45 |
| Arms | MM | Φ50*150 | Φ50*150 | Φ80*220 | Φ80*220 | Φ80*220 | Φ80*220 | Φ80*220 |
| Projection Clamping Plate | MM | 125*125 | 125*125 | 200*200 | 200*200 | 200*200 | 200*200 | 200*200 |
| Max.Welding Capaciry A3 steel | MM | 2.5+2.5 | 3+3 | 4+4 | 4.5+4.5 | 5+5 | 5+5 | 6+6 |
Advantages
1) The formation of the weld nugget is always surrounded by a plastic ring, isolating the molten metal from the air, and the metallurgical process is simple.
2) The heating time is short, the heat is concentrated, so the heat affected zone is small, and the deformation and stress are also small. Usually, there is no need to arrange calibration and heat treatment procedures after welding.
3) No need for filler metals such as welding wires and rods, as well as welding consumables such as chlorine, ethylene glycol, and hydrogen, resulting in low welding costs.
4) Simple operation, easy to achieve mechanization and automation, low proficiency requirements for workers, and low labor intensity.
5) High productivity, low noise, and no harmful gases.
Product Structure
Images
Application
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.
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.