Seeing as the uploader couldn't be arsed answering your question and it was also my immediate question when starting to watch this vid.... I did some googling and the answer is "Power Take off" - "A power take-off or power takeoff (PTO) is one of several methods for taking power from a power source, such as a running engine, and transmitting it to an application such as an attached implement or separate machine".
![ถามตรงๆ กับ อาจตุพร ทำไม ประเทศไทย ใครเป็นนายก ก็โดนด่า พอออกเเล้วคนคิดถึง!!?? l [Nickynachat]](http://i.ytimg.com/vi/3YFLMXxBGAs/mqdefault.jpg)
What does PTO stand for?
Seeing as the uploader couldn't be arsed answering your question and it was also my immediate question when starting to watch this vid.... I did some googling and the answer is "Power Take off" - "A power take-off or power takeoff (PTO) is one of several methods for taking power from a power source, such as a running engine, and transmitting it to an application such as an attached implement or separate machine".