Bevelling


NERTAJET BEVEL HPi

An efficient tool for all cuts that require particular preparation for welding, or any other applications requiring bevels. It thus makes it possible to make V, Y, X and K bevels in a large range of thicknesses and materials.

Precise and robust

  • “Machined robot wrist” technology offering:
    - High positioning accuracy: 3 axes are used to ensure the inclination and orientation of the torch.
  • High robustness with low sensitivity to shocks:
    - High mechanical conception robustness base on rotation axis,
    - The bottom of the arm is quite far from the plate and tilting parts,
    - Multi-directionnal choc sensor with large clearance.
  • Fully controlled by digital control HPC BEVEL EtherCAT.
  • EtherCAT motorization with absolute encoders.
  • Compatible with NERTAJET HPi 300 & 450.



AC System integrated intelligent database

  • Integrated in the numerical control, AC System automatically corrects the paths to compensate the angular and dimensional deviations generated by the plasma cutting process.
  • Allows even when the requested chamfer is not known, to obtain a proposal of parameters defined by extrapolation of the existing data,
  • The intuitive & user-friendly IHM gives quick and easy access to the database to refine or create new operating points.

Function CDHC (Cutting Digital Height Control)

  • Allows control of torch height during cutting phases. It is particularly important for the respect of the dimensions of the parts and the quality of realization of the chamfers.
  • Automatically adjusts the torch position to always be at optimal height to generate the best cutting quality.
  • Automatically compensates the wear of plasma consumables especially the electrode. Without this compensation, the dimensions of the chamfered parts would derive of several millimeters.

Advanced features NERTAJET HPi

  • Cycle Boost and Instant Marking: to increase productivity.
  • Hole Master HPi to increase cutting quality.
  • Twin Detect for cutting on dished end.

Function TSB (Trajectory Strategy for Bevel)

  • Optimized cutting strategy for a excellent dimensional result.
  • Optimized learning cycle for accurate acquisition of sheet position.
  • Specific torch orientation cycle for multi-pass chamfers for optimum dimensional results.