I am surprised that you haven't seen the debate about this before, it has been going on for at least 3 years if not more. Multi-grade is better for transmissions and hydraulics, stays thinner when cold and doesn't allow as much wear to take place. The oil is a compromise between a gear oil for the Axle and Gearbox and a Hydraulic oil, the hydraulics are the most important, so you aim for one that is the best possible for that but without forgetting the Transmission and that is why you use 10W/30.We use it now in all temperature ranges all over the world....John(UK)...fergusontractors@hotmail.com
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Today's Featured Article - Fire in the Field A hay fire is no laughing matter-well, maybe one was! And a good life-lesson, too. Following World War II many farm boys returned home both older and wiser. One such man was my employer the summer I was sixteen. He was a farmer by birth and a farmer by choice, and like many returning soldiers, he was our silent hero: without medals or decorations, but with a certain ability to survive. It was on his farm that I learned to use the combination hand clutch and brake on a John D
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