While repairing the gear shift lever of the non-synchronized manual transmission on our old IH tractor, I was able to look inside - it did not look good with all the sludge/varnish on the housing. And of course it has larger wear particles floating around at the bottom. This tractor has a seperate hydraulic oil tank and will commonly use regular GL-4 or GL-5 gear oils in the MT.
How can we clean this mess out before we get us some new gear oil inside?
I was thinking about draining out the current oil, refilling or even overfilling with some used THF (5w-30) and 10 or so percent gasoline or diesel. What will happen if we leave it in there for 5-10 operating hours, without working the tractor too hard?
How can we clean this mess out before we get us some new gear oil inside?
I was thinking about draining out the current oil, refilling or even overfilling with some used THF (5w-30) and 10 or so percent gasoline or diesel. What will happen if we leave it in there for 5-10 operating hours, without working the tractor too hard?