What is PTO on a Tractor? Bobcat Tractor PTO
Published: April 18, 2025
Table of Contents 
If you’re new to the tractor world, you’re going to run into PTO pretty quickly. What is PTO on a tractor? How does it work? Which implements require it? And do you need a mid-PTO? Keep reading to answer these questions.
What is PTO?
PTO, or power take-off, is the system that transfers power from your Bobcat® tractor’s engine to your implements—like a tiller or rotary cutter. If your implement spins or pumps, it’s run by a PTO. Rear PTO comes standard on every Bobcat compact tractor. Many models also offer a mid-PTO option. Mid-PTO diverts power to tractor implements located near the middle or front of the machine (like the mid-mount mower).
How a PTO Works
Your PTO system uses a rotating shaft to send engine power directly to your implement. Because of this, the PTO horsepower will be less than the tractor’s horsepower. For example, the CT2025 is a 24.5-hp tractor, but the PTO horsepower is 21.8 hp.
To get the system running, hook up the driveline from the implement to the PTO shaft on the back of the tractor (please note: if you’re using a mid-PTO, it’s located under the tractor near the middle of the machine). You should always shut your tractor off while hooking up PTO.
All Bobcat rear PTO systems pair with the tractor’s 3-point hitch. Some models also include a 2,200 rpm mid-PTO.
What Can a PTO Run?
You can power a wide range of tools using your PTO and 3-point hitch, including:
- Post-hole diggers
- Fertilizer spreaders
- Sprayers
Paired with the 3-point hitch, your PTO powers most Category I/II implements.
Types of PTO on Bobcat Tractors
Not every PTO works the same. Here are the different types of PTO systems that Bobcat offers:
Independent PTO – Found on models like the CT2535 and CT2540. Runs separately from the drivetrain and stays engaged even when the tractor stops.
Live PTO – Available on manual transmission models like the CT2025, CT2035, and CT2040 MST. Requires you to use the clutch to engage or disengage it.
On some Bobcat tractor models (like the CT5558), you have the option to switch between manual and automatic PTO. This is done with the yellow PTO selector switch on your tractor’s control console (see picture below). In auto mode, the PTO stops when your 3-point hitch lifts above a set height. Once you lower the hitch, it reengages. In manual mode, the PTO is either on or off, regardless of your 3-point hitch’s height.
Bobcat PTO Features
Bobcat adds a couple extra features that make your PTO safer and easier to use:
- Flip-up PTO guard (pictured below) – Makes it safer. Shields you from the PTO shaft while it’s rotating.
- PTO cruise control – Keeps your RPM steady when the load shifts. This is especially helpful for mowing.
Mid-PTO: What to Know
The mid-PTO runs at 2,200 RPM and is built for mid-mount mowers or front implements like brooms and blowers. It’s:
- Optional on most other Bobcat compact tractors
- Not available on 4000 Platform models with manual transmission
Mid-PTOs let you run tools like a rear tiller and a mid-mount mower at the same time. Because of this, the mid-PTO can affect your tractor buying decision.
If you plan to run a mid-mount mower often, or if you consistently use multiple implements at one time, buying a tractor with a mid-PTO option would be a smart choice for you. But make sure you check your attachments (for example, this makes sense if you have the mid mount mower implement but not the finish mower or rotary cutter).
Final Thoughts: What to Know Before You Hook Up
PTO is a very important feature on any tractor. It helps your machine work harder, and it makes your life easier. With Bobcat, you get all the implement power you need, plus a couple extra features like a PTO flip-up guard, cruise control, and (on some models) a selector switch.
Looking at buying or financing a tractor? Talk to your Bobcat of Huntsville sales rep today!
