Scroll compressor screws

Grinding of main rotors and secondary rotors for scroll screw compressors from pre-manufactured blanks.

The grinding wheels are dressed inside the machine based on the flute form as a DXF or 3D file. The QUINTO Qg1 software offers openly defined grinding processes and dressing cycles. Thanks to the machine's integrated 3D probe, the ground workpiece can be checked inside the machine.


Main rotor

Production of convex screw profiles for main rotor


Ancillary rotor

Production of concave scroll screw profiles for secondary rotor