How does a PTO work on a tow truck?

Power take-offs (PTOs) are mechanical gearboxes that attach to apertures provided on truck transmissions and are used to transfer the power of the vehicle engine to auxiliary components, most commonly a hydraulic pump. … The power take-off may be engaged by means of a cable, air pressure or hydraulic pressure.

IT IS IMPORTANT:  How much is a regular concrete mixer at Culvers?