Bullish!t An AC induction motor depending on rotor resistance and if single or three phase has a definite torque curve with a peak at approx 80-90% slip. That is 80-90% of synchronous speed. 1-10HP motors can have a Peak Torque of 2 even 3 times above rated torque at 80-90% slip. Below the approx 80% slip rpm. An induction motor, a single phase in particular falls on it's face and has only 110-150% of rated torque. If you want electric motor torque, use a DC series if you don't care about speed regulation. A shunt motor for price , reliability and control. A series compound wired differential . Best all around results operating an electric motor is a three phase supplied with a VFD. The reciprocating engine can't compete with it's 110-150% torque rise compared to even a single phase induction motor's torque rise.
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Today's Featured Article - Identifying Tractor Smells - by Curtis Von Fange. We are continuing our series on learning to talk the language of our tractor. Since we can’t actually talk to our tractors, though some of the older sect of farmers might disagree, we use our five physical senses to observe and construe what our iron age friends are trying to tell us. We have already talked about some of the colors the unit might leave as clues to its well-being. Now we are going to use our noses to diagnose particular smells. ELECTRICAL SMELLS
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