Stud Welder

Stud Welder

1. Application

Stud Welder is specialized in steel structure, floor board, bridge, embedded parts, heavy machinery, industrial plant, high-rise building, power plant construction, chemical construction, shipbuilding, metal structure, electromechanical equipment etc.

2. Welding Material

The welding material is carbon steel, low alloy steel, stainless steel, copper and other materials with arc weldability. Apply welding on surfaces with an oxide layer, oil film, primer or electroplated workpiece. No deformation after welding, no bump mark. Horizontal welding, vertical welding, pitching welding, all-directional welding.

3. Features

- Thickness ≥ 3mm, welding M4 mm - M36 mm screw, special-shaped nails, corrugated nails, pin, heat preservation nail.

- IGBT inverter tehnology.

- Low price, less weight, power efficient, safe and reliable.

- Easy control and digital display of welding voltage, current and time.

- Special torch with extending cables, large lifting force, low heat and durable.

4. Technical Data

Item	RSN7-2500-2
Operating Condition	One Gun	Double Guns
Welding Range	Ø3mm~Ø28mm	Ø3mm~Ø18mm
Welding Current	400A-2500A	300A-1250A
Welding Speed	Ø28 15pcs / minute	Ø18 15pcs / minute
Welding Time	0.1S-3.0S
Input Power	AC 3~300V-440V
Rated Capacity	90KW
Power Switch	160A
Power Grade	lp23
Cooling Way	F
Dimension (L, W, H)	960mm×418mm×760mm
Weight	168kg

5. Standard Accessories

Standard Accessories of Arc Stud Welders
NO.	Accessories	Spec.	Qty.
1	Weld gun with 2m cable	TF-DH-25	2pcs
2	Weld cable	120mm²	10m×2
3	Earth cable	120mm²	10m×2
4	Chucks	Ø13,Ø16, Ø19, Ø22, Ø25	20 sets totally
5	Ferrule Foot Plate	Ø13,Ø16, Ø19, Ø22, Ø25	20 sets totally
6	Earth clamp	N/A	2pcs
Note: 1.When ordering our arc stud welders, the above standard accessories are free of change. 2. Please inform us specifications and quantity of chucks and ferrule foot plate when ordering.

6. Certificate