Help: Requirements for motor limit bolts
Thread Content
Help: The motor is currently running. How should the horizontal and vertical limit bolts be tightened, and what should be the appropriate torque value? Could excessive tightening cause large vibrations due to misalignment with the pump? Or could you recommend the relevant standards for reference? Thank you!
Do not tighten this; keep it loose.
These types of bolts are used to adjust the positioning of equipment during installation. Once the bolts that secure the equipment have been tightened in place, it is sufficient to loosen or remove all of these adjustment bolts. This type of bolt should be called an “adjustment bolt”; it is used to adjust the position during installation, and can be removed after installation is complete, for reference only.