Permanent magnet variable frequency screw machine

SG-50E

igorous design/Reasonable rotor design, with a small aspect ratio, resulting in low bending stress, low rotational speed, low noise, and long service life. The rotor has undergone precision machining and dynamic balance testing, and is matched with heavy-duty bearings. The integral casing has high machining accuracy, ensuring the coaxiality, parallelism, and clearance between the screws, and improving compression efficiency.