How To Match An Electric Motor With A Gearbox
How motor speed, torque, duty and gearbox ratio work together in a practical industrial drive package.
Author: ep
IE Motor Efficiency Classes Explained
How procurement teams should interpret IE efficiency classes without confusing efficiency class with complete system performance.
Choosing Between 2 Pole And 4 Pole Motors
A practical comparison of synchronous speed, driven-machine behavior and gearbox implications.
VFD Motor Selection For Conveyors
How to size a variable-frequency motor and gearbox for conveyor acceleration and speed control.
Brake Motor Selection For Positioning
What matters when a machine must stop repeatedly and hold position.
Brake Motor Selection For Positioning
What matters when a machine must stop repeatedly and hold position.
Explosion Proof Motor Buying Checklist
How to separate motor construction from project-specific hazardous-area requirements.
Motor Noise And Vibration Troubleshooting
A systematic approach to alignment, balance, bearings, foundation and driven-machine causes.
Motor Bearing Overheating Causes
Why alignment, lubrication, belt tension and load should be checked before blaming the winding.
Why Motors Overheat Under Load
How voltage, load, ventilation and winding issues interact when a motor runs hot.