Damaged slew ring - Discussions - Mounts -
2019-10-23 · The problem with it was the grease used had turned into a sticky glue, and so the worm gear drives wouldn't rotate the mount on its axis. I got the thing apart and found the slew ring gear teeth had stripped on one axis.. on a part that looks like an aluminium alloy 75mm dia ring with the worm drive teeth cut at one end.
Get Price