The handheld point and roll (seam) welding machine belongs to a type of resistance welding machine, which is composed of several parts such as a welding controller, welding transformer, welding cable, and welding handle. It has the characteristics of small size and light weight, and the welding machine and welding handle can be moved on the structure, breaking the old fixed electrode arm mode of old-fashioned welding machines. The machine is equipped with four rollers underneath, which are easy to move and do not require air pressure during use. It is equipped with a 2-5 meter long welding cable and a handheld welding handle, making it particularly flexible and convenient to operate. The welding parameters can be accurately adjusted, with good welding repeatability and convenient maintenance.
| Model Parameter | DNY-80 | DNY-50 | DNY-35 | DNY-25 | DNY-16 |
| Rated power | 80KVA | 50KVA | 35KVA | 25KVA | 16KVA |
| Rated input power | 380V | 380V | 380V | 380V | 380V |
| Rated primary current | 211A | 132A | 92A | 66A | 42.1A |
| Rated duty cycle | 10% | 10% | 10% | 10% | 10% |
| Secondary unload voltagea djustment | 9.5～19V | 7.6～15.2V | 7.6～12.7V | 7.6～12.7V | 6.2～11V |
| Adjustment level | 2 | 2 | 1 | 4 | 4 |
| Welding time adjustment | 0～250CYC | 0～250CYC | 0～250CYC | 0～9.99s | 0～9.99s |
| Secondary cable length | 2m | 2m | 2m | 2m | 2m |
| Welding thickness | (0.2~1.5)+4mm | (0.2~1.5)+3.5mm | (0.2~1.2)+3mm | (0.2~1)+3mm | (0.1~0.6)+2mm |
| Cooling method | Main transformer: water cooling Electrode: water cooling |
Advantages
1. Brand new resistance welding transformer with simple circuit and low failure rate.
2. Brand new silicon steel sheet is antirust and corrosion-resistant.
3. Non-slip handrail is solid and not easy to deform.
4. Universal wheel is anti-skid and shockproof.
5. Widely used in welding stainless steel, galvanized plate, cabinet and cold plate.
Detail Images
Accessories
Images
Please note: the spot welding machine 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.
