1, Performance characteristics of high-precision multi-function welding machine:

A. Very high welding repair accuracy

As the output current (1-250A) and pulse time (1-990ms) of the welder can be adjusted at will, 1A small current can also operate stably, so even welding wires and materials with diameters of only 0.1mm and 0.2mm can be perfectly welded, reaching or even exceeding the welding repair accuracy of the laser welder.

B. Minimal weld repair impact

Since the arc starting current and time of the welding machine are several times lower than those of the general welding machine, the impact on the workpiece during the welding repair process is overcome. Even the workpiece without machining allowance can be repaired without undercut and deformation.

C. Minimal thermal effect

Because the welding repair current and time are precisely controlled, and the pulse time is controlled within tens of milliseconds, it is ensured that the input energy is only enough for the instant fusion between the welding wire and the workpiece, and there will not be too much energy acting on the workpiece to avoid continuous heating of the workpiece, so as to minimize the impact of heating on the workpiece surface and achieve the ideal repair effect.

D. Very high degree of combination

This welding machine belongs to pure metallurgical bonding after welding. The bonding degree after welding is extremely high, which can reach the firmness of argon arc welding. It is applicable to various processing methods, and there will be no insecure bonding, falling off and other phenomena after welding.

E. Applicable to welding repair of different parts

a. Welding repair for wear of dents, holes, holes and parting surfaces on the plane.

B. Fine seams, grooves, cracks and precision welding.


c. Edges, corners, lines, peaks and cutting edges.


d. Sand hole and surrounding depression after ordinary argon arc welding.


F. Wide range of welding materials

Various welding wires with diameters of 0.1-3.2mm below HRC62 can be used. Various tools and dies below HRC62 can be perfectly welded. The combination of multiple functions enables the perfect welding repair of nitriding, skin texture, chrome plating and edges and corners


2, Features:

A. Full digitalization: the output data of CPU control system does not drift during welding repair, and the control is more accurate. 1A operates stably with low current, and the welding is performed in 1/1000 seconds.


B. Intelligence: 99 groups of data have powerful storage function, which not only stores working parameters, but also includes working mode status. Any ideal working parameters can be stored and called at any time.


C. According to different repair welding process requirements for the same repair welding position: the "plane welding" and "corner welding" key switching function is adopted.


D. Flexible use: welding wire can be freely used in any geometric area, and can be overlapped for welding repair) It can be operated by ordinary workers without professional welders, and it can be repaired online without disassembling large molds and other parts.