Portable Tack Welding Machine Mini Spot Welder Portable Spot Welder

• Customization: Available
• Control: Manual
• Cooling Way: Water Cooling
• Model NO.: DNY-16K, DNY-25K, DNY-35K, DNY-50K
• Style: Portable
• Electrode Stroke: Vertical
• Electric Current: Secondary Rectification
• Transmission: Manual Press
• Conductive Way: Both-Sided
• Welding Spot Number: Single
• Type: Universal
• Material: Steel and Copper
• Model: Dny Series
• Certification: ISO, CE, RoHS
• Brand: Dly Electric
• Transport Package: Plywood Box
• Specification: Net Weight: 85KG to 150KG
• Trademark: DLY Electric
• Origin: China
• HS Code: 8515219900
• Production Capacity: 500sets/Year
• Package Size: 25.00cm * 10.00cm * 15.00cm
• Package Gross Weight: 950.000kg

Product Description

Product Description

 

DNY Series Portable Spot Welding Machine

Main Application and Characteristics
1.The device belongs to one kind of resistance spot projection welding machine, it is composed of the machinery frame structure, welding transformer, control system, water-cooling welding cable and welding torch, etc. The main electrical circuit adopts the diode thyristor(SCR) contactless switch, to make sure the circuit switch time rapidly, accurately. The control system can adjust the welding time precisely,welding repeatability and welding consistency are both very good,also easy maintenance.
2.Compare to the DN Series Resistance Spot Welding Machine,DN3 Series Portable Spot Welder has the advantages of small volume, light weight and other characteristics,install four rollers to the machine to make sure it can move conveniently,furthermore no need air pressure to operate it.
By the 2meters length water-cooling welding cable and hand-held spot welding gun,the operation is quite flexible, convenient.Using different welding guns,it can realize portable clamp type spot welding, single spot welding etc.
3.Generally for low carbon steel, steel, galvanized steel, stainless steel and other metal,Its welding range is 0.1mm---4.0mm.
It is widely used in all kinds of sheet metal,steel box and cabinet,iron furniture,stainless steel kitchen products,stainless steel door manufacturing and steel wire mesh reweld for leakage welding etc.
Technical Parameter

Model  Parameter	DNY-16K	DNY-25K	DNY-35K	DN3-50K
Rated Power	16KVA	25KVA	35KVA	50KVA
Rated Input Voltage	380V-420V,50/60HZ
Rated Primary Current	45A	70A	85A
Welding Cable Length	2meter or any other special length
Max Welding Current	10KA	15KA	20KA	30KA
Cooling Way	Transformer---Air Cooling, Welding Electric Cable---Water Cooling
Weight	85KG	95KG	130KG	150KG