Spot Welder Handle ZBU-4.2 with the start button. Floating electrode holder.

thingiverse

Electrodes holder ZBU-4.2 for spot welding with the start button and springs. https://youtu.be/QuYzCFgOSSI Electrodes holder ZBU-4.2 for contact spot welding with springs and start button improves quality, productivity, and convenience of spot welding. Used to repair batteries. Welding of tapes to the accumulator. It is usually necessary to hold electrodes with both hands. Both hands are busy. It is not comfortable. Or the electrodes are rigidly fixed to the welding casing. To them it is inconvenient to substitute a battery. It is not always possible to tightly press both electrodes. Because of weak pressing, a spark arises and burns a hole in the battery. The pedal for welding start for a long time was the only way to start. But she constantly stirs under her feet and moves somewhere. Usually use copper electrodes. Because of high temperature of welding, they are often sharpened. Electrodes holder ZBU-4.2 solves these problems. Both electrodes are fixed in the holder and are in one hand. The second hand is free, and you can hold parts for welding. Springs provide a tight contact with surfaces. This eliminates burning holes in batteries. This holder has a button for automatic welding start. You do not need a pedal anymore. The built-in button has a height adjustment. This allows you to set the automatic operation of welding with a certain clamping force. All points will be made with the same pressing force. All points will be the same. In the holders of electrodes ZBU-4.2 are installed electrodes of special heat-resistant bronze. This ensures a long service life without frequent sharpening. Features: - Auto-start button: Yes - Internal diameter of the cable fixing tube: 5.5 mm - Cross-section of the cable from welding (no change): 16 mm Square (AWG5) - It is possible to fix the cable before decreasing its thickness: 25 mm Square (AWG3) - Material of the plastic holder: ABS plastic The kit includes: - Plastic handle "ZBU-4.2" - 1 pc. - Tubes for clamping the cable and electrode, inner diameter 5.5mm - 1 set (2 pcs.) - Springs - 1 set (2 pcs.) - Electrodes made of special bronze, diameter 4.2mm x 40mm - 2 sets (4 pcs.) - Screws M4x6 - 4 pc. - Screw M2x12 - 1 pc. - Nut M2 - 1 pc. - Microswitch - 1 pc. http://ali.pub/3t10yi To support. https://www.donationalerts.com/r/zbuk