Pit silage in Doonties, Lispole, West Kerry, Ireland. Thomas Devane (my cousin) has been cutting silage for the last 30 years in and around Lispole and Dingle. I was there in 1982 when we had a single-chop harvester, 2-wheel drive Zetor Crystal 8011 tractors and a couple of small trailers. We used to cut about an acre or two an hour. How times have changed!