China made good quality butt welding machine for aluminum-copper connector tube

Features of the Machine

UN3 Series Copper Tube and Aluminum Tube Butt welding Machines is one kind of resistance butt welding equipment specially designed for Copper Tube and Aluminum Tube Inserting Method welding,it can replace the High-voltage Flash Welding Machine with lower and oldtechnology.

The System adopt Programmable Logic Controller(PLC) as the action logic controlling unit; adopt Special Microcomputer Welding Controller as the welding process control unit; adopt theHigh-quality Aluminum Alloy Cylinder and High-precision Oil Bearings integratedwith High-precision Lathe Lever to make precise machinery actions.

It has the reliable welding quality, easyand simple control and adjustment, high productivity, no gas leakagephenomenon, and some other excellences.

The computerized controlling box with inputvoltage and output current constant and balance system can guarantee themachine produce mass weld in the same shape and quality.

Main Technical specifications:

- Power Supply: 380~480VAC, 50/60Hz;

- Rated Capacity: 50KVA-100KVA;

- Welding Tube Diameter: Aluminum Tubes: Φ4.0-19.05mm +Copper Tubes: Φ4.0-19.05mm;

- Clamping Cylinder Space: 30mm;

- Horizontal Cylinder Space: 5-100mm (adjustable);