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24" Flywheel Diameter
A large 24-inch solid-steel grinding flywheel makes this the workhorse for agricultural stump removal.
Heavy-Duty Tractor Attachment
Stop Renting.
Start Grinding.
The MechMaxx SG24 3-Point PTO Stump Grinder with 34 carbide teeth — engineered for any 15–45HP tractor. Removes stumps to 6 inches below grade in minutes.
- 🚜 Fits 15–45HP tractors
- 🦷 34 carbide teeth
- 🔄 PTO shaft included
- 🛡️ Low maintenance
- ✅ 1-Year Warranty – Backed by real U.S. support
$699$1,399SAVE 50%
21 pieces left11 sold todayFree US shipping
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Free US freight Warranty included Ships in 1–2 days
FREE FREIGHT ON ORDERS $500+LIMITED STOCK — ACT FASTSHIPS IN 1–2 BUSINESS DAYS1-YEAR WARRANTY INCLUDEDREAL U.S.-BASED SUPPORTBUILT FOR 15–45HP TRACTORSFREE FREIGHT ON ORDERS $500+LIMITED STOCK — ACT FASTSHIPS IN 1–2 BUSINESS DAYS1-YEAR WARRANTY INCLUDEDREAL U.S.-BASED SUPPORTBUILT FOR 15–45HP TRACTORS
“Absolutely impressed — cuts smoothly and consistently. Starts easy every time. Highly recommend.”
Built To Last
Engineered For The Toughest Jobs
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34 Tungsten Carbide Teeth
Slices through stumps quickly and efficiently for fast, clean removal.
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PTO Shaft Included
1-3/8" 6-Spline with slip clutch. Compatible with 540 RPM PTO for stable, efficient performance.
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Built for 15–45HP Tractors
Engineered for optimal performance across the 15–45HP PTO range.
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3-Point Hitch Cat.1
Three-point connection keeps the grinder stable under load and improves grinding efficiency.
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Grinds 6" Below Grade
Removes roots deep underground, prepping the ground for grading or replanting.
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Rugged Steel Frame
Reinforced gray steel frame absorbs vibration and stays true after thousands of grinds.
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Quick-Hookup Design
Standard Cat.1 mounts attach to your tractor in minutes — no shop tools required.
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Integrated Stabilizing Legs
Keeps the grinder stable in storage and aligned for quick hookup to your tractor.
See It Work
Watch The Machine In Action
Display Video
Assembly Video
Using Video
Technical Data
Full Specifications
- Flywheel Diameter
- 24 in
- Flywheel Thickness
- 3/4 in
- Carbide Tips
- 34 PCS (YG11C Material)
- Tip Holder Material
- 42CrMo
- PTO HP Required
- 15–45 HP
- PTO Input
- 540 RPM
- Max. Torque
- 1200 N·m
- Mounting
- 3-Point Hitch Cat.1 (Quick Attach Compatible)
- PTO Shaft
- 1-3/8" 6 Spline with Slip Clutch (Included)
- Cutting Depth
- 6 inches below grade
- Dimensions
- 39 × 30 × 32 in
- Weight (Net / Gross)
- 450 / 569 LBS
- PTO Shaft Weight
- 44 LBS
- Packing
- Iron Frame + Carton
1-Year Warranty
Every machine is covered, no hassle.
Free Freight on $500+
We handle the heavy lifting.
U.S.-Based Support
Real people · +1 734-603-3310
Farmer Approved
Trusted by landowners across the country.
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Why Pay More To Remove Stumps?
✅ Free Freight | ✅ 1-Year Warranty | ✅ Ships in 1–2 Business Days · 8–12 Day Delivery