Powerful PTO Stump Grinder for Tractors (15–45 HP)
Remove stubborn stumps with ease using our rugged PTO-powered stump grinder, engineered for maximum performance. Designed to connect directly to your tractor’s 3-point hitch and powered by PTO (15–45 HP), this tool grinds up to 6" below ground level — ideal for landscaping, farming, and land-clearing professionals.
Key Features
Connects to Category 1, 3-point hitch systems (Quick Attach Compatible)
Equipped with a solid steel 24” diameter flywheel and 34 tungsten carbide cutting teeth
Grinds up to 6 inches deep to remove tree roots and prep land for planting or grading
Includes 1-3/8” 6-spline PTO driveline shaft with integrated slip clutch
Comes with 34 teeth pre-installed + 4 spare carbide teeth
Compatible with tractors that feature independent PTO drive control
Product Gallery
24" Grinding Flywheel: Solid steel construction designed for durability and power.
34 Carbide Teeth: Tungsten carbide cutting tips ensure fast and efficient stump removal.
PTO Shaft with Slip Clutch: Ensures safety and protects equipment during operation.
PTO Power Requirement: Compatible with 15–45 HP tractors operating at 540 RPM.
Cutting Depth: Grinds down 6” to fully eliminate root systems and prepare soil.
Technical Specifications
Flywheel Diameter
24 in
Flywheel Thickness
3/4 in
Cutting Teeth
34 Tungsten Carbide (YG11C)
Tip Holder Material
42CrMo
Cutting Depth
6 in
Mounting
3 Point Hitch Cat. 1
PTO Input
540 RPM
PTO HP Requirement
15–45 HP
Max Torque
1200 N·m
Dimensions
29” × 37” × 38”
Weight (Net/Gross)
450 / 563 lbs
Included PTO Shaft
1-3/8” 6 Spline with Slip Clutch
⚠️ California Proposition 65 Warning: This product may expose you to chemicals including engine exhaust, lead compounds, and carbon monoxide — known to cause cancer or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Note: Specifications are based on engineering data and may vary with real-world usage. Always follow your operator's manual for safe operation.
Fantastic! Works slick as a trout. Setting the clutch would be easer on the ground befor putting it on the tractor. This attachment has a lot of grit and grinds a bunch of stupms in a short time
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Doc
I was skeptical to say the least. Was I surprised!. It arrived 9 days after i ordered it. The crate it came in is the best metal cage I've ever seen to protect it. Straight forward assembly instructions , color pics to show exactly how the very few things need to be put together. Very detailed break in procedures too. And...its a well built stump grinder! I cant figure out how the
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Dennis Ingram
I ordered this grinder and it was delivered within 7 days. Great price. I watched many utube videos on assembly and usage. I took my time, followed the advise of many fellow utubers. My first tump was a white oak about 40 inches plus a massave root system. Took about 1 hour. In my opinion if you already have a tractor with a hydrostatic transmission thia is a very
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Simon Ballenot
Delivery was extremely fast, only about 1 week from order to deliver. The thing is built extremely well, very heavy duty. Assembly was a bit of a pain mostly because where I'm at it's 98 degrees right now. The slip clutch adjustment was a bit odd. I'd prefer a torgue setting to crank things to instead of a measurement. When I put it into some old stumps that
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Steven Roy
Recently bought this instead of renting one. I have 38 stumps from 10" to about 30'' diameter. I'm 4 in so far using my 3 series John Deere. This thing took a little getting used to but just go slow and it works fine. Way better than renting one.
Installing the PTO solo was a bit of a challenge so I recommend getting another set of hands.
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Ken Cannon
Just got mine delivered today, uncrated and assembled, what little there was to do.
Excited to get at it with this machine tomorrow here in N.E. Georgia!
Surely a well build, excellent welded and seems a very sturdy piece of equipment !
7/14/2025 - Ken in N.E. Georgia
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V. White
Completely satisfied with stump grinder. Customer service and technical support both very helpful.
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Glen
Works awesome and half the price of most, yes it takes a while to get but it’s worth it in the end
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Fat Hippie
Fat Hippie Approved!
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Ian ladd
The thing is a beast chewed through 30 inch pine stumps like nothing well worth the money well built👍