grm61
Platinum Member
The main reason I am suggesting a newer gas tractor with good parts availability, is for the long term. I expect the bottom to fall out of the diesel engine market within the next several years. Because the Otto cycle works even better on NG than PG, a gas engine is easily converted. The supply of NG is almost unlimited in Canada and the US. That is not so with oil, which the diesel requires. If this guy wants to get his money back out of his tractor 20 or more years down the road, I definitely think gas is the way to go. The way diesel prices have gone over the last 10 years, what do you think they will be then? Compare the trend in NG. It is going to be very difficult to sell a diesel if it costs that much more to run. That fuel served us well, but it has almost run its course in my opinion. Yes he may get better dependability today out of a new diesel. He could also buy a half a dozen old gas tractors for the same money and keep his whole family working if he wanted to. If Deere and Kubota engineers are not working on NG designs right now then I am afraid they will be in for a rude awakening fairly soon. Maybe they are to busy working on the various diesel "Tier" upgrades to look that far into the future.
What is a newer gas tractor? can you give an example?