kubota b7300

Short story: I pulled the hydraulic cylinder case off of the differential gear case. When I turned the hydraulic cylinder case upside down, a small 1/4" bearing ball fell out. Any idea where this might have come from? Long story: Bought my first tractor, a used B7300 with 114 hours, from a...

New to forum but have 2 Kubota B Tractors (84 and 94 ish???) the newer one has a fork that activates the safety switch for the starter lockout from the PTO and the fork that activates it keeps popping out. After replacing it and then losing the new one, I got smart and added a spring pin to the...