After the motor alignment is completed, is the alignment screw loosened?
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After the motor alignment is completed, is there a clear standard specifying whether the alignment screws should be loosened?
After alignment is completed, it is usually necessary to loosen the alignment set screws to avoid affecting the normal operation of the motor. However, whether to loosen it or not should be determined in accordance with the equipment manual or relevant working standards. If there are no specific standards, it is recommended to loosen it to avoid affecting use. .
It seems that there are clear standards and regulations for this; generally, it is loosened after alignment
After alignment, we loosen everything to keep the motor base in a free state
Logically, after alignment and installation are completed, the set screws should be loosened to allow freedom in both the axial and lateral directions. But I saw many compressors, mainly large screw compressors, and the set screws at the front, back, left, and right of the compressors and motors were all tightened tightly; it’s not clear why