Steel Structure Stud Welding Machine

Steel Structure Stud Welding Machine

1. Application

Steel Structure Stud Welding Machine 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-M46 mm pins, studs, pin bolts, special-shaped pins, corrugated pins, anchoring parts etc. similar studs and bolts.
- optional one torch separately or two torches together operation, no disturbance;
- IGBT inverter with dual-core technology, so large welding range;
- Low price, less weight, power efficient, safe and reliable;

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

4. Technical Data

Item	RSN7-3150-2
Operating Condition	One Gun	Double Guns
Welding Range	Ø3mm~Ø32mm	Ø3mm~Ø20mm
Welding Current	400A-3150A	300A-1550A
Welding Speed	Ø32 15pcs / minute	Ø20 15pcs / minute
Welding Time	0.1S-3.0S
Input Power	AC 3~300V-440V
Rated Capacity	120KW
Power Switch	225A
Power Grade	lp23
Cooling Way	F
Dimension (L, W, H)	960mm×418mm×760mm
Weight	180kg

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