Just got to thinking while dragging some logs out from the back acerage. I am curious how the engine wear characteristics differ in two identical tractors, one with a hydro and the other a gear unit? My unit being a gear model I use the foot throttle most often varying my speed while skidding logs, raking drive, and most other tasks where the PTO is not required. Using tiller or mowing I use the hand throttle and maintain a constant RPM. I assume with a hydro your engine is running at a constant RPM and your manipulating your speed with the hydro pedal. Just wondering how the two different tranny's affect engine longevity? I know, way too much time on my hands to be thinking such thoughts.
John
John