berta flail mower

hi all, we're borrowing a sister farm's bcs at the moment that recently came back from being serviced. we're needing to do some flail mowing but there's some issue causing the bcs to move too slowly or not at all when the implement is engaged. starts fine, shifts gears fine, has clean oil, full...

I work for a farm that uses a BCS 853. I was using the Berta Flail Mower this week and the tractor was repeatedly dying within a few minutes of engaging the PTO and beginning to mow, regardless of the thickness of brush/grass, etc. that was being mowed. The tractor would run just fine with the...