The needs of our customers and market led Pronar to a modernisation of our flail mowers. The following changes have been introduced in BK-series (front-end) and BBK-series (rear-side) mulchers: ability to work with older and smaller models of tractors – adapting to 540 rpm PTO speed (optional for BK110M, BK140M, BK160M) aggregation on 3pt linkage.. read more →