Posted by BarnyardEngineering on July 25, 2018 at 12:07:29 from (98.17.202.247):
In Reply to: 1000 rpm on roller posted by elton fancher on July 25, 2018 at 07:57:20:
Yeah but economy PTO only reduces the engine speed by 10 or 20%. Running a 540 implement on the 1000 shaft, you're closer to 50%. That's WAY down the power curve.
If the tractor has massive torque and the implement has suitably low power requirements, it can work.
A New Holland 688 requires an 80HP tractor minimum. Second Nebraska test shows a 1370 case produces 155HP at rated engine speed. Keep in mind though that torque/HP curves are not linear. Half throttle may not equate to half HP. It may have enough to run that baler, or it may not.
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