Alan L.
Elite Member
My tiller is only a year old. A few months ago after my brother in law used the tractor/tiller to till some very hard ground on his property, when I got it back there were missing bolts on the side gearbox. Afraid there could have been dirt in there I took the cover off, cleaned the gears with brake fluid, put it all back together with a new gasket, and filled with fluid. I used it very little after that.
Today I put the tiller on and checked the gearbox oil and found that it was YELLOW! Somehow apparently water got in it. It has been stored outside, but it shouldn't get water in it.
So once again I drained the yellow gear oil, ran some UDT through there, then filled with new gear oil.
This really hacks be off. First off, the only way to drain the oil is to loosen all the bolts holding the plate down, then prying out the cover plate. The gasket is rubber, so you really can't tighten the bolts too much because it just sqeezes the rubber out. I put locktite on them last time, but today I already had them back in when I thought of it.
The tiller works great, but WHY did it have water in the gear oil?
Today I put the tiller on and checked the gearbox oil and found that it was YELLOW! Somehow apparently water got in it. It has been stored outside, but it shouldn't get water in it.
So once again I drained the yellow gear oil, ran some UDT through there, then filled with new gear oil.
This really hacks be off. First off, the only way to drain the oil is to loosen all the bolts holding the plate down, then prying out the cover plate. The gasket is rubber, so you really can't tighten the bolts too much because it just sqeezes the rubber out. I put locktite on them last time, but today I already had them back in when I thought of it.
The tiller works great, but WHY did it have water in the gear oil?