DIG DEEPER – OCTOBER 2025
Maintaining Variable Frequency Drive Capacitors in Microtunneling Written by Weston Alberts Variable Frequency Drives (VFDs) play a critical role in microtunneling operations by allowing operators to control the speed of three-phase electric motors. This control is essential for managing the cutterhead and slurry flow rates under varying conditions. Role of Capacitors in VFD Operation Many […]
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