Slewing Rings

Slewing Rings within Rotary Motion.

1 publication in this branch · category CAT-000000217 · Atom feed · API

Publications

• OT-2026-000000044
  Slewing Ring Bolt Preload Monitoring System Using Load-Sensing Washers
  September 15, 2026 · Slewing Rings · 3 figures · 2,316 words

  This disclosure describes an arrangement for monitoring the preload of mounting bolts securing a slewing ring. The system utilizes a subset of load-sensing washers integrated with select bolts to measure axial clamping force. By acquiring and analyzing these preload signals over time, the system can detect progressive