P Type Projection, Spot, Seam or Butt Welding Machine

ARO, worldwide leader in the area of resistance welding has designed this range of medium-power machines to cover the 4 families of resistance welding: projection, spot, seam and butt welding.

With the benefit of the experience gained with the M and MOS ranges, the P series integrates the latest technologies designed for resistance welding including Medium Frequency and Servo technology for the most demanding users.

Using a single machine frame, 8 "High Performance" transformers (AC or MF), 8 different programmable welding commands, a choice of 5 cylinders and 4 distinct pneumatic regulators, for pneumatic machines.

MOS and P series are now available with the latest technology of Servo Actuators.

Through its know-how ARO optimises the modularity of its offer with these 4 families thanks to a choice of standard and optional items of equipment.

Technical Specification

Application Spot Welding Projection Welding Seam Welding Butt Welding
Technology MFDC / AC MFDC / AC MFDC / AC AC
Actuator Servo / Pneumatic Servo / Pneumatic Pneumatic Pneumatic
Max. force 740 daN 1400 daN 480 daN 900daN
Max. Current 45 kA 55kA 20 kA 25kA