Not counting lawnmowers, a bush-hog is my most used implement. In fact, from June 1 or so, for the next 6-months, it dont come off my main tractor (JD 4120). After that, it gets changed for a rear snow blade until spring, then a moldboard plow, then a pull-type disc. Probably my second most used implement is a 3-point, spring-tooth harrow which I use to keep areas that were plowed and disced in the spring weed-free until summer or early fall planting times for crops like wheat, rye, buckwheat, clover, and brassicas. I like this tool because it does a great job on the weeds and requires virtually no maintanence (grease, etc). Also, not a lot of moving parts and no bearings so it can very safely be stored outside, freeing up barn-space. It sees very frequent usage on my #2 tractor (Ford 8n) from June 1, thru September. The implement that sees the 3rd most time is a single-row mounted cultivator on my #4 tractor (Farmal cub). This one sees heavy usage and dont come off the tractor from late May, when the early corn plantings start popping up, until Late July when later platings get too high to cultivate. I have many other implements, but these (3) definitely accumulate the most hours on a given year. The volume of work done with each is such that they each require a dedicated tractor. Each of these tractors is nearly perfectly matched to the tool.
