01
24" Flywheel Diameter
A large 24-inch solid steel grinding flywheel makes this stump grinder an indispensable tool for serious land-clearing work.
🚜 3-Point PTO Stump Grinder
Grind Stumps
Into Dust.
The MechMaxx SG24PRO 3-Point PTO Stump Grinder — 34 carbide teeth, PTO shaft with slip clutch included, fits 15–45HP tractors. Grinds up to 6" below grade.
- 🚜 Fits 15–45HP tractors with 540 RPM PTO
- 🦷 34 tungsten carbide cutting teeth
- 🛠️ 24" solid steel grinding flywheel
- 🔄 PTO shaft included with slip clutch
- ✅ 1-Year Warranty – Backed by real U.S. support
$699$1,399SAVE 50%
Only 7 pieces left8 viewing now🔥 11 sold todayFree US shipping
1
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 INCLUDEDPTO SHAFT WITH SLIP CLUTCH INCLUDEDBUILT FOR 15–45HP TRACTORSFREE FREIGHT ON ORDERS $500+LIMITED STOCK — ACT FASTSHIPS IN 1–2 BUSINESS DAYS1-YEAR WARRANTY INCLUDEDPTO SHAFT WITH SLIP CLUTCH INCLUDEDBUILT FOR 15–45HP TRACTORS
“The SG24PRO chewed through oak like it was nothing. MechMaxx makes some serious equipment.”
Built To Last
Engineered For Serious Stump Work
02
34 Carbide Cutting Teeth
Equipped with 34 tungsten carbide teeth that sharpen stumps quickly, speeding up work and making removal a breeze.
03
PTO Shaft Included
1-3/8" 6-spline tractor and implement-end PTO driveline shaft with slip clutch. 540 RPM compatible for stable, efficient performance.
04
15–45 HP PTO Required
Engineered to deliver optimal performance on any tractor with 15–45HP at the PTO. Grinds up to 6'' below grade.
05
Anti-Kickback System
Mechanical shock-absorption system applies pressure evenly and prevents kickback, keeping the operator safe.
06
Go / No-Go Indicator
Lets the operator monitor the grinder's tilt angle in real time and maintain the optimal operating speed range.
Technical Data
Full Specifications
- Model
- SG24PRO
- Flywheel Diameter
- 24 in
- Flywheel Thickness
- 3/4 in
- Carbide Teeth
- 34 PCS
- PTO HP Required
- 15–45 HP
- PTO Input
- 540 RPM
- Mounting
- 3-Point Hitch Cat.1
- PTO Shaft
- 1-3/8 in 6-Spline with Slip Clutch Included
- Grinding Depth
- 6 in Below Grade
- Usage
- Stump Removal for Farm and Property Maintenance
- Weight (Net/Gross)
- 450 / 569 LBS
- Packing
- Iron Frame + Carton
Verified Buyers
What Owners Are Saying
4.8 · 251 reviews
I was very surprised how well this went through stumps — went through 5 pine stumps ranging from 16 to 28 in diameter in no time.
Lucas M · May 28, 2026Verified
Arrived quickly, well-packaged for shipping, and as promised. This is a quality, well-built machine!
Ken W · May 15, 2026Verified
The SG24PRO chewed through oak like it was nothing. Took my weekend project down to a couple hours. MechMaxx makes some serious equipment.
Tyler J. · May 02, 2026Verified
Mounted easily on my tractor. Grinds stumps fast and deep — highly efficient.
Dennis P. · April 19, 2026Verified
Easy to use, easy to haul, and the PTO shaft just runs. Best purchase I've made for my business this year.
Gloria M. · April 08, 2026Verified
Same quality as the big names at a better price — and with better support. Will buy again.
Marcus D. · March 27, 2026Verified
1-Year Warranty
Every machine is covered — no hassle.
Free Freight
On every SG24PRO order, curb-side delivery.
U.S.-Based Support
Real people · +1 734-603-3310
Farmer Approved
Trusted on farms & properties nationwide.
Recommended Products
Ready To Grind?
✅ Free Freight | ✅ 1-Year Warranty | ✅ Ships in 1–2 Business Days · 8–12 Day Delivery