I once put a 12v alternator belted to a tired 5hp garden tiller motor. Under some circumstances, like charging a nearly dead battery, the alternator put a heap of hurt on that motor - lugged it right down. So, based on that my guess is that a 1/2 horse electric motor wouldn't begin to keep an alternator happy. Now, if you want to do the math, and knowing full well, that nothing in your system runs at full 100% efficiency, you already know the outcome..... Won't run for very long. Every time you convert a form of energy to another form, there is a net energy loss.
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Today's Featured Article - A Lifetime of David Brown - by Samuel Kennedy. I was born in 1950 and reared on my family’s 100 acre farm. It was a fairly typical Northern Ireland farm where the main enterprise was dairying but some pigs, poultry and sheep were also kept. Potatoes were grown for sale and oats were grown to be used for cattle and horse feeding. Up to about 1958 the dairy cows were fed hay with some turnips and after that grass silage was the main winter feed. That same year was the last in which flax was grown on the farm. Flax provided the fibre which w
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1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
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