M Spot Welding or Projection Welding Machine

This range of M machines, completely updated and redesigned, is structured around a single frame, with a choice of 2 pneumatic cylinders, 2 transformers and a range of 6 welding cabinet controllers (WCC). The user therefore has access to a wide range of possibilities to control better the welding current and the clamping force.

  • Flexible design
  • High performance and durability
  • Low energy consumption
  • Designed for welding quality
The pneumatic M series is equipped in standard version with a wide diversity of equipment such as:
Electric pedal
Filter, pressure regulator and purge valve assembly for air circuit
740 daN cylinder using non-lubricated air at 6 bars
Distributor for pneumatic cylinder control
Safety pressure switch
Integrated welding controller
Program selector
With/without current selector
Machine stop
Mains power supply switch
Standard 400 V/50 Hz power supply

Technical Specification

Application Spot Welding Projection Welding Spot Welding
Technology MDC / AC MDC / AC MDC / AC
Actuator Pneumatic Pneumatic Pneumatic
Max. force 730 daN 740daN 970 daN
Max. Current 45kA (AC) - 20kA (DC) 45kA (AC) - 20kA (DC) 50kA (AC) - 20kA (DC)