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 - Tractor Profile: Farmall M - by Staff. H so that mountable implements were interchaneable. The Farmall M was most popular with large-acreage row-crop farmers. It was powered by either a high-compression gas engine or a distillate version with lower compression. Options included the Lift-All hydraulic system, a belt pulley, PTO, rubber tires, starter, lights and a swinging drawbar. It could be ordered in the high-crop, wide-front or tricycle configurations. The high-crop version was called a Model MV.
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