Douglas W C
June 24, 2026
Easy assembly and performs well.
3-Point PTO Stump Grinder
Grind Any Stump.
Any Tractor.
The Mech-Max SG24PRO — 24" solid steel flywheel, 34 tungsten carbide teeth, grinds up to 6" below grade. Mounts to any 15–45HP tractor with PTO shaft and slip clutch included.
$699.00$1,699.00SAVE 59%
4.9·548 reviews onTrustpilot
As low as $59/mo · 0% APR financing available at checkout
Only 6 left · Ships from LA, NJ, IL, TXOnly 6 left · Ships from 4 warehouses in LA, NJ, IL, TX
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- 🚜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
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"Absolutely impressed — cuts smoothly and consistently. Mounted on my tractor first try and chewed through hardwood stumps. Highly recommend."
Lucas B.
FREE FREIGHT ON ORDERS $500+
LIMITED STOCK — ACT FAST
SHIPS IN 3–7 BUSINESS DAYS
1-YEAR WARRANTY INCLUDED
REAL U.S.-BASED SUPPORT
BUILT FOR 15–45HP TRACTORS
FREE FREIGHT ON ORDERS $500+
LIMITED STOCK — ACT FAST
SHIPS IN 3–7 BUSINESS DAYS
1-YEAR WARRANTY INCLUDED
REAL U.S.-BASED SUPPORT
BUILT FOR 15–45HP TRACTORS
FREE FREIGHT ON ORDERS $500+
LIMITED STOCK — ACT FAST
SHIPS IN 3–7 BUSINESS DAYS
1-YEAR WARRANTY INCLUDED
REAL U.S.-BASED SUPPORT
BUILT FOR 15–45HP TRACTORS
Built To Grind
Engineered For Hard Wood
Feature 01
24'' Flywheel Diameter
A large 24-inch solid steel grinding flywheel makes this stump grinder an indispensable tool for serious land-clearing work.
Feature 02
34 Carbide Cutting Teeth
Equipped with 34 tungsten carbide teeth that sharpen stumps quickly, speeding up work and making removal a breeze.
Feature 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.
Feature 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.
Feature 05
Anti-Kickback System
Mechanical shock-absorption system applies pressure evenly and prevents kickback, keeping the operator safe.
Feature 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 Specs
The Hard Numbers
Model
SG24PRO
Mounting
Cat. 1 3-Point Hitch
Flywheel Diameter
24 inches (solid steel)
Cutting Teeth
34 Tungsten Carbide
Tractor Power Range
15 – 45 HP at PTO
PTO Speed
540 RPM
PTO Shaft
1-3/8" 6-Spline with Slip Clutch (Included)
Grinding Depth Below Grade
Up to 6 inches
Drive
Belt Driven
Safety
Anti-Kickback Shock Absorption + Go/No-Go Indicator
Warranty
1 Year
Reviewed on Trustpilot
Excellent
TrustScore 5.0 · Based on 510 reviews
5.0
510 reviews
5
479
4
26
3
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510 verified customer reviews
Verified
KEVIN H
June 24, 2026
Easy to put together and use
Issac M
June 10, 2026
Appears to work quite well. Installed on a 25hp John Deere. I can see where hydrostatic would have better success than a clutch tractor. Grinds nicely. In short time my neck hurt from turning around. Suggest buying the camera setup as well. In my installation I can not see the cutting disc at all. Great machine!
Gregory S
June 03, 2026
Great delivery. Was worth the extra $80.00.
Jeanne B
May 31, 2026
Works great, I ground 22 stumps in about six hours, a couple of them were over 24” across, with the average about 16”.
Steven R
January 03, 2026
Nicely built stump grinder. Im very happy with the shipping and unit itself. It is fun unpack it!
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Ready To Grind?
Stop renting. Mount the SG24PRO on your tractor and clear stumps on demand.
✅ Free Freight | ✅ 1-Year Warranty | ✅ Ships in 3–7 Business Days