Complaint
DN Series Spot Welding Machine Pedal Type
DN series spot welders are new developed products of DONSUN Welding Group Co. They are necessary equipment for sheet welding of case, cabinet, guard door/ window against theft, steel furniture, stainless steel products, kitchen equipment and air condition equipment.
1.The main transformer of DN series spot welder is made of imported cold rolled silicon steel, thus the transformer is less power loss and low no-load current.
2.DN series spot welder adopts pivoting arm, pedal, spring press structure, easy to operate and maintain. The appearance of series welder adopts box structure in graceful form, durable and cheap.
3.In main circuit of DN series spot welder adopts thyristors as non-contactor switch, quick switch off and reliable. Welding time can be controlled and adjusted precisely, good welding repeatability, easy to maintenance, can realize high quality weld.
| Model | DN-10 | DN-16 | DN-25 | DN-35 |
| Rated Power Voltage/Frequency | 380V/50Hz | |||
| Phase Number | 1 | |||
| Rated Capacity | 10KVA | 16KVA | 25KVA | 35KVA |
| Rated Primary Current | 26.3A | 42.1A | 66A | 92A |
| Rated Duty Cycle | 10% | |||
| Open Circuit Cycle | 1.65~2.4V | 1.98~3.01V | 2.3~3.55V | 2.6~4.2V |
| Adjustable Step Number | 4 | |||
| Weld Time Adjust | 0~9.99S | |||
| Arm Extension | 260MM | 280MM | ||
| Welding Thickness | 1.5+1.5MM | 2+2MM | 2.5+2.5MM | 3.5+3.5MM |
| Cooling Mode | Main transformer:air colling Electrode:water cooling | |||
| Weight | 90KG | 93KG | 100KG | 108KG |
| Size | 87*40*121cm | 87*40*121cm | 87*40*121cm | 87*40*121cm |
The product are used in a wide variety of industries
Aerospace/Appliances/Automotive/Construction/Electronics/Forging
Process/Insulation/Installation/Light and Heavy Duty
Equipment/Offshore/Petrochemical/Shipbuilding/Signs and Decorative
Trim/Toys/Transportation/Utilities Metalworking
Shanghai Sanyu Industry Co.,Ltd is a professional welding macine manufacturer .
Till now we already exported our productsed our products to more than 40 countries all over the world .We have 20 years history in welding machien manufacturing field.
The types of welding machines we produce are MIG gas shielded welding machine, TIG gas shielded welding machine, spot welding machine, manual welding machine, stud welding machine, multi-function welding machine and other welding machine types. We have an advanced and complete production line, which can provide customized services, and we have strong supply capacity and perfect after-sales service.
1. Help customer analyze product project and provide welding solution.
2. Freely sample welding test.
3. Provide professional welding solution.
4. Skilled jig design services.
5. Provide shipping/delivery information checking service.
6. One year and a half guarantee, all life using service.
7. 24 hours feedback speed by email of others.
1.Q: Are you a factory or trading company?
A: We are trading company with our own factory with more than 10 assembly product line and strict QC system and equipment, so we can meet both your quantity and quality demands.
2.Q: Can I get some samples?
A: Yes,we are glad to offer you samples.After price and order confirmed, the samples fee will be regressed.
3.Q: When can I get the products?
A: You products will be arrived your the nearest domestic port after order confirmed, it's about 30 days.
4.Q: How does your factory do regarding quality control?
A: Our factory has gained SAA certificate and EMC certificate and ISO9002 authentication. Quality
makes us who we are today. We focus on the quality from the very beginning to the end.
5.Can I buy other factory's products directly from you?
A: Yes, of course. There are already many customers cooperating with us in this way. We have over 10 years .in the business with extensive knowledge of technology and market.Our good reputation in China has been awarded by Alibaba Group as its seleced business partner.
