Marion,ks | We had 3 of them in the 1970s and 1980s, early 1970s disc, 9 inch spacing,thats about a 18ft model. They are not bad disc somebody has added a bigger lift clyinder. They really work best in dry dirt,The scrapers are not as good as a IHC 490 or a JD 235 we had at the same time. It is a heaver disc than either one. We used ours on hard dry wheat ground. I pulled a 15ft with a JD 4640 and dad had a 18ft disc behind a JD 7520 4wheel drive we generally ran ours with the wheels picked up and the tractors handled them fine at 5 to 6 mph. |