Quote:
Originally Posted by Gasoline Fumes
On a tractor, the throttle control usually selects the engine speed and a governor adjusts the actual engine throttle to maintain that RPM. PTO speed is pretty standardized. I think it's usually 540 or 1000 RPM?
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We've got a 40+ year old Mitsubishi MT372 - 12 HP PTO 540 RPM
a 40 year old John Deere 750 - 18 HP PTO 540 RPM
and a 50+ year old Allis Chalmers One Ninety - 77 HP PTO 540/1000 RPM
... almost forgot this old Ford 4400. It hasn't moved in a while. - 45 HP PTO 540 RPM
