The Linear cage forming for square and rectangular tubes, developped and patented by Olimpia 80, can carry out the forming change operation in a very short time and without any replacement of rolls.
This equipment presents a great innovation compared to the past because the LINEAR CAGE FORMING SYSTEM IS APPLIED TO any part of the production line: FORMING - WELDING - SIZING - STRAIGHTENING.
The line set up is, as a result, totally automatic.
Moreover, the square or rectangular shaping is directly carried out before the tube welding, with important advantages in terms of power and material cost reduction.