What does PTO stand for tractor?

What does PTO stand for tractor? ‘Power-take-off’ shafts (PTOs) are the power source for many machines attached to and powered by tractors – shafts can rotate at speeds up to 1000 rpm.

Power-take-off‘ shafts (PTOs) are the power source for many machines attached to and powered by tractors – shafts can rotate at speeds up to 1000 rpm.