220 Volt Pulse Aluminium Automotive Projection Nut Stationary Spot Welding Machine
Feature:
1. Widely used for welding nuts, bolts and sheet metal parts
2. Cylinder pressure is up to 2000kg
3. The transformer of welding machine adopts the special resistance welding machine, the silicon steel slice is featured of high magnetic; the inner water- cooled by force; stronger power and high duty ratio.
Parameter List
Items Models | DN(B)-100 | DN(B)-160 | DN(B)-200 | DN(B)-250 |
Rated power (KVA) | 100 | 160 | 200 | 250 |
Power input(V) | 3φAC 380V | 3φAC 380V | 3φAC 380V | 3φAC 380V |
Max. short circuit current (KA) | 30 | 35 | 40 | 45 |
Duty cycle (%) | 50 | 50 | 50 | 50 |
Max. force(N) | 6000 | 6000 | 10000 | 15000 |
Electrode length (mm) | 450 | 450 | 450 | 500 |
Working stroke (mm) | 80 | 80 | 80 | 80 |
Cooling consumption (L/min) | 20 | 20 | 20 | 20 |
Max. welding capacity (mm) | 3.0+3.0 | 4.0+4.0 | 5.0+5.0 | 6.0+6.0 |
Why choose this our product?
Stationary Spot Welding Machine is Widely used in aerospace, automobile and automobile parts manufacturing,new energy and power battery and other special areas of high quality welding requirements

Chengdu Xinwei Welding Technology Co., Ltd is a high-tech corporation integrated with researching, developing, manufacturing, marketing and service. Our company was established in decades ago and produces resistance welding machine and relative products. Now it is located in Eastern Industrial Zone, Xindu, Chengdu. Our machines were exported to Australia, Pakistan, Mexico, Italy, United Arab Emirates, Malaysia, Argentina, Jordan, Hongkong and other more 40 countries.
Our main product: Portable Spot Welder, Portable MF Spot Welder, Suspension Spot Welding Machine, Stationary Resistance SpotWelding Machine, Robotic Welding Gun, Nut Feeder, Micro-computer resistance controller,etc.
Our engineers were intalling portable spot welding machine in car manufacturer's workshop oversea.
Our engineers will train customer how to operate, repair and maintaining machines and so on...
1. When can you arrange shippment?
We usually arrange shippment within 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.