What is a PTO shaft or what’s the PTO shaft definition/meaning? On a tractor, PTO stands for Power Take-Off. A power takeoff shaft delivers power to the installed implement on the tractor. A tractor is a versatile agricultural machine that can perform a range of jobs. It’s usually used to pull implements, which necessitates the use of a PTO tractor. Tractor PTO is utilized for many duties such as moving water pumping apparatus, rotavator, fertilizing, harvesting, and more. For front tractor connections in China and other industrialized countries, the PTO shaft is basically on the rear.

With its 8-16 model, the International Harvester Company (IHC) created the PTO shaft (Power Take Off shaft) in 1918. It was the first tractor manufacturer to provide PTO shafts. Edward A. Johnston, an IHC engineer, designed the tractor PTO shaft. A homemade PTO shaft had previously inspired him in France. Edward A. Johnston and his colleagues incorporated the notion of Tractor PTO shaft into the 8-16. To effectively test the concept, they created a farm tools family.

When it comes to types, there are various tractor PTO drive shafts such as square PTO shafts, CV joint PTO shafts, heavy-duty PTO shafts, etc. As one of the professional PTO drive shaft manufacturers and suppliers, Ever-power offers high-quality PTO shafts and yokes at very competitive prices！

Paid Time-Off

Depending on which end it's coming from, you probably have either a leaking tailshaft at the PTO gearbox, or a leaking input shaft seal on the hydraulic pump.

PtO+H2O

What is a PTO Shaft? First off, you need to identify the type and series of your PTO assembly. Generally, the two most common styles are the Italian and German styles. If you’re not sure which style your tractor has, you can tell by looking at the profile of the inner and outer tubes of the shaft. Then, compare the shaft profile with the dimensions of your universal joint.

PTO, whose full name is power take-off, is a great way to transfer mechanical energy between agricultural tractors. These PTO drive shafts convert engine energy to hydraulic pressure and are essential to pulling heavy loads. In other words, a power take-off shaft transfers mechanical power from a tractor to an attached tool or separate machine. They can be a simple mechanical or hydraulic model. Power take-offs are incredibly important for modern farming operations and were a major factor in the agricultural revolution in North America in the 1930s. A PTO drive shaft is a vital part of your tractor’s power system and can be a life-saver if used correctly. That’s the PTO shaft meaning.