• Very good customer service

  • Over 30 years experience

  • Export to over 67 countries

Stud welding machine for capacitor discharge (CD) stud welding


Battery-powered stud welding machine with a double welding gun 

For securing heat consumption meters to panel radiators  
Maximum mobility through special carry strap, weighs less - now 15 % lighter than previously!
Maximum comfort through external gun compartment, convenient cable wrap system, intelligent energy display, counter for completed welds 
Maximum reliability through stable aluminium housing with rubber edge protection, lower on/off switch 
Maximum power through 20 % more energy than comparable tools 
Minimized energy consumption through energy-saving mode (automatic sleep mode after 30 min. / automatic shut-off of the tool after 60 min.)

Operating Manual


Welding range2x M3
Welding rate2 twin welds per minute
Battery12 V, 5 Ah
Battery capacity400 twin M3 welds
Battery charging timeMax. 10 hours
Battery lifeMin. 2000 charging cycles
Stud spacingStepless adjustable from 25 mm up to 61 mm (from 19 mm upon request)
Welding gun cable lengthapprox. 1.1 m
Capacitance80000 μF
Energy325 Ws
Charging voltageMax. 90 V
Power sourceCapacitor
Dimension LxWxH360 x 135 x 210 mm (Gun 165 x 25 x 95 mm)
Weight7 kg (incl. welding gun - 550 g)
GunSupplied fixed – non interchangeable

including toolbag, grinder, power supply cable, cable for 12 V car connection and assortment box)


Get advice!

We are happy to assist you with any questions regarding stud welding and our products.

Mr. Niklas Schelle

+49 (4161) 74 97 9-0


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