The PTO overrun clutch, or power take off overrun clutch, on a small tractor is a ratcheting mechanism that allows a rotary implement to overrun the PTO shaft. Learn how the PTO clutch works on a tractor in this free video on tractor operation.
Expert: John Ryan
Contact: www.rcotractor.com
Bio: John Ryan works for the family-owned RCO Tractor in Austin, Texas. The roots of the company date back to the mid 1900's and they provide Texans with farming and ranching equipment.
Filmmaker: Mark Bullard
