Resistance spot welding machines with pneumatic drive and independent cooling, with a linear stroke of the upper electrode.

DC machine UVL allows to reduce power consumption in comparison with AC machines, thereby significantly saving energy consumption.

The use of direct current makes it possible to avoid the influence of load inductance on the decrease in the output current, thereby achieving welding stability regardless of the amount of metal introduced into the welding circuit.


The warranty for equipment and accessories is 1 year. We deliver equipment throughout Russia and the CIS!

Linear welding machines UVL
Sheet steel (optimal welding conditions) 4+4
Sheet steel (soft, multi-pulse modes) 6+6
Wire, fittings (optimal welding modes) 14+14
Wire, fittings (soft, multi-pulse modes) 20+20
Sheet aluminum and its alloys 3+3
Maximum productivity 60 splices per minute
Stick out of electrodes 750 mm
Welding current 10-27kA
Rated welding current 22кА
Mains voltage 3 х 380 V.
Maximum pulse power 220 kVA
Open circuit output voltage 9 V.
Maximum working stroke of the upper electrode 50 mm
Nominal compression force of electrodes 1200 kg
Electrode compression drive Pneumatic
Cooling Liquid, autonomous, hidden.
Number of steps of regulation of welding current 4
Main characteristic
Dimensions LxWxH, mm 1650 x 450 x 1600 mm

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