Designer, Manufacturer, Global Supplier of Gas cutting products & Welding equipment.

Why should you buy from DEM?

Over 15 Years in developing and sourcing welding and cutting equipment and its parts . We have a professional team for OEM & ODM ， and quality control. High quality &diversified products, variety of gas pressure regulators and welding products. The latest production facilities and professionals who are continuously committed to improve the value of our products and services for the benefit of all our present and future customers. Our ultimate goal is to satisfy our customers' needs in the most competitive manner of both quality and price.

Is there any additional service that DEM offer to VIP buers?

DEM special free service for VIP buyers: 1. Packaging design. 2. Help Goods collection in china, shipped together. 3. Free storage of packing and goods. 4. Help Check and confirm products quality, and ability of other new supplier in china. 5. Supply More welding and cutting related products basic on the cooperation with 100+ suppliers.

How can we guarantee quality?

Always a pre-production sample before mass production; Always 100% quality checking before shipment.

Which type payment is acceptable?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDU, Express Delivery； Accepted Payment Currency: USD, EUR, CNY; Accepted Payment Type: T/T, L/C, Western Union, Cash.

DEM Machinery Co., Ltd. » Products » Welding Solutions » Stud Weld Machine » DA Drawn Arc Stud Welding Machine (Double Gun)

DA Drawn Arc Stud Welding Machine (Double Gun)

Drawn Arc stud welding (also known as DA stud welding) is one method of stud welding which creates a lasting weld to a piece of material on a single side. Drawn arc is suited for welding onto thick materials (2mm+). DA products are really the only choice for stud welding large diameters, and they can tolerate surface curvature and imperfections such as light rust, grease, and scale. The Drawn Arc stud welding process provides a supremely neat and controlled weld fillet and is suited to multi-gun applications.

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Model	RSN-3150i		RSN-4000i		RSN-5000i
Type	Single Gun	Double Gun	Single Gun	Double Gun	Single Gun	Double Gun
Welding Stud Range(Φ)	3mm-16mm	3mm-24mm	3mm-38mm	3mm-28mm	3mm-32mm	3mm-20mm
Welding Current	600A-4000A	400A-2000A	600A-5000A	400A-2500A	400A-3150A	300A-1550A
Welding Rate	Φ36	Φ24	Φ38	Φ28	Φ32	Φ20
	15pcs /min	15pcs /min	15pcs /min	15pcs /min	15pcs /min	15pcs /min
Input Power	120KW		150KW		190KW
Input Voltage	220V/380V/415V		220V/380V/415V		220V/380V/415V
	50/60Hz 3Ph		50/60Hz 3Ph		50/60Hz 3Ph
Welding time	0-3S Adjustable		0-3S Adjustable		0-3s Adjustable
Welding Stud Range	3mm-16mm		3mm-25mm		3mm-32mm
Safety grade	IP23		IP23		IP23
Cooling type	F		F		F
Dimensions (L x W x H) /mm	990418760		990418800		990418800
Weight	180kg		188kg		198kg

Frequently Asked Questions

Who are we?

Designer, Manufacturer, Global Supplier of Gas cutting products & Welding equipment.
Why should you buy from DEM?

Over 15 Years in developing and sourcing welding and cutting equipment and its parts .
We have a professional team for OEM & ODM， and quality control.
High quality &diversified products, variety of gas pressure regulators and welding products.
The latest production facilities and professionals who are continuously committed to improve the value of our products and services for the benefit of all our present and future customers.
Our ultimate goal is to satisfy our customers' needs in the most competitive manner of both quality and price.
Is there any additional service that DEM offer to VIP buers?

DEM special free service for VIP buyers:
1. Packaging design.
2. Help Goods collection in china, shipped together.
3. Free storage of packing and goods.
4. Help Check and confirm products quality, and ability of other new supplier in china.
5. Supply More welding and cutting related products basic on the cooperation with 100+ suppliers.
How can we guarantee quality?

Always a pre-production sample before mass production;

Always 100% quality checking before shipment.
Which type payment is acceptable?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDU, Express Delivery；

Accepted Payment Currency: USD, EUR, CNY;

Accepted Payment Type: T/T, L/C, Western Union, Cash.

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Have product questions or need a quote? Our trained staff values extreme service and is ready to help.

Our Reliable Customer Service Team

Is Ready To Help

Have product questions or need a quote?

Our trained staff values extreme service and is ready to help.

DA Drawn Arc Stud Welding Machine (Double Gun)

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Frequently Asked Questions

Who are we?

Why should you buy from DEM?

Is there any additional service that DEM offer to VIP buers?

How can we guarantee quality?

Which type payment is acceptable?

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