Posted 3/28/2017 12:05 (#5928090 - in reply to #5928085) Subject: RE: Sprinkler lube/pivot lube
West Texas near Lubbock
I have not found it necessary to drain water from gearboxes that have water resistant grease. The water stays at the bottom and doesn't mix with the grease. I checked a few boxes after about 3 years and didn't find much water and the grease wasn't diluted.