- Transformers: 30 and 50 kVA AC
- Tightening force at electrodes: 740 daN at 6 bars
- Stroke of single-stroke cylinder: 100 mm
- Stroke of double-stroke cylinder: 80 + 20 mm
- Effective length of lower arm: 350 - 550 mm
- Welding cycle control by electric foot pedal
- Stand for 550 mm arm
- Effective spacing between arms: 59 to 374 mm (6 positions)
- Machine integrally cooled by water
