Lucas M
✓ VerifiedMay 28, 2026
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.
3-Point PTO Stump Grinder with 34 Carbide Teeth (PTO Shaft Included with Slip Clutch), for 15-45HP Tractor, SG24PRO
3-Point PTO Stump Grinder with 34 Carbide Teeth (PTO Shaft Included with Slip Clutch), for 15-45HP Tractor, SG24PRO
Regular price
$999.00
Sale price
$999.00
Regular price
Unit price
per
🚜 Fits 15–45HP tractors
🦷 34 carbide teeth
🔄 PTO shaft included
🧰 Low maintenance
✅ 1-Year Warranty – Backed by real U.S. support
Couldn't load pickup availability
3-Point PTO Stump Grinder with 34 Carbide Teeth (PTO Shaft Included with Slip Clutch), for 15-45HP Tractor, SG24PRO
Regular price
$999.00
Sale price
$999.00
Regular price
Unit price
per
🔥 LIMITED TIME DEAL – MASSIVE DISCOUNT LIVE NOW
Product Overview :
- Connects directly to your tractors 3 point hitch system and is equipped with a large 24’’ diameter solid steel grinding flywheel and 34 tungsten carbide cutting teeth to make the removal of tree stumps a breeze!
- These extremely rugged stump grinders are engineered to deliver optimal performance when paired with tractors containing 15-45HP at the PTO and will easily grind up to 6’’ below the ground to remove roots and prepare the ground for grading or grass.
- Designed to work on tractors with a PTO shaft. The stump grinder works best on tractors featuring PTO shafts that are independent of the tractors transmission drive system. This allows the operator to control the speed of the tractor independently and separately to the PTO speed.
- Since the tractor pulls the grinder through the stump, the rate at which the tractor moves is important and should be independent of the PTO shaft.
Product manual (PDF)
SG24 PRO Product manual 1.0.pdf
Product Features :
24 '' Flywheel Diameter
a large 24’’ diameter solid steel grinding flywheel This cutting-edge stump grinder features a 24-inch diameter cutting wheel, making it an indispensable tool for agricultural operations.
34 Tungsten Carbide Cutting Teeth
Equipped with 34 tungsten carbide cutting teeth that sharpen stumps quickly, speeding up work and making stump removal a breeze.
PTO Shaft Included
1-3/8” 6 Spline Tractor and Implement Ends PTO Driveline Shaft with Slip Clutch. Compatible with reliable 540 rpm dedicated PTO drive power supply, ensuring efficiency and stable performance.
PTO Required
Extremely sturdy stump grinder engineered to provide optimal performance when used with tractors with PTO power of 15-45HP.
Anti-kickback Mechanical Shock Absorption System
The Anti-kickback Mechanical Shock Absorption System applies pressure evenly and effectively prevents kickback. Paired with the Go/No-Go indicator, it allows real-time monitoring to improve work efficiency.
Clear Go / No-Go Indicator
The Go/No-Go indicator allows the operator to monitor the stump grinder's tilt angle in real time, making continuous adjustments to maintain the optimal operating speed range.
Chain-Equipped Chip Deflector & Support Legs
The SG24PRO features a chain-equipped chip deflector to keep chips near the work area for easy cleanup. Integrated support legs at the back provide stable storage, quick tractor hookup, and adjust to an in-use position for grinding stumps below grade without interfering with operation.
Chainsaw Carrier
It is equipped with a chainsaw holder, providing a safe and convenient storage spot for your chainsaw on-site. The holder keeps the chainsaw secure during work, preventing damage or accidental contact. This design allows you to quickly switch between cutting and grinding tasks, improving work efficiency.
3 Point Hitch Cat. 1
The three-point connection, Quick Attach compatible, ensures the stability of the root grinder connected to the tractor and remains stable when the machine is running, improving grinding efficiency and reducing working time.
Warranty Services :
Product Warranty
Stump Grinder (SKU:150182G) stands up to extreme testing and come with a one-year warranty for machine.
Product Extended Warranty Plans
Our extended warranty plans provide an additional 1 to 2 years of product protection on select eligible products.
Specifications :
| Flywheel Diameter | 24 in | Friction Torque Limiter (Slip Clutch) | Included |
| Flywheel Thickness | 3/4 in | Mounting | 3 Point Hitch Cat. 1 (Quick Attach Compatible) |
| Carbid Tip | 34 PCS | PTO Input | 540 RPM |
| Carbid Tip Material | YG11C | Max. Torque | 1200 N·m |
| Tip Holder Material | 42CrMo | PTO Shaft Weight | 44 LBS |
| PTO HP Required | 15–45 HP | Dimensions | 29 × 37 × 38 in |
| PTO Shaft (Included Shipping) | 1-3/8” 6 Spline Tractor and Implement Ends PTO Driveline Shaft with Slip Clutch | Packing | Iron Frame + Carton |
| (P-P) | 34-43.3 in | Weight (N.W/G.W.) | 450/563 LBS |
WARNlNG: This product can expose you to chemicals including engine exhaust (including diesel engine exhaust when equipped),lead and lead compounds, mineral oils, soots, phthalates, and carbon monoxide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Certain specification(s) are based on engineering calculations and are not actual measurements. Specification(s) are provided for comparison purposes only and are subject to change without notice. Specification(s) for your individual equipment will vary based on normal variations in design, manufacturing, operating conditions, and other factors.
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★★★★★TrustScore 5.0 · Based on 251 reviews
5.0
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251 reviews
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★★★★★
Ken W
✓ VerifiedMay 15, 2026
Arrived quickly, well-packaged for shipping, and as promised. This is a quality, well-built machine!
Tyler J.
✓ VerifiedMay 02, 2026
The SG24 chewed through oak like it was nothing. Took my weekend project down to a couple hours. MechMaxx makes some serious equipment.
Dennis P.
✓ VerifiedApril 19, 2026
Mounted easily on my tractor. Grinds stumps fast and deep — highly efficient.
Gloria M.
✓ VerifiedApril 08, 2026
Easy to use, easy to haul, and the PTO shaft just runs. Best purchase I've made for my business this year.
Marcus D.
✓ VerifiedMarch 27, 2026
Same quality as the big names at a better price — and with better support. Will buy again.
Jimmie A
✓ VerifiedDec 12, 2025
The stump grinder looks very well made and arrived in excellent condition. Will not be using till this coming spring but I don't expect any problems.
Roy T.
✓ VerifiedNov 30, 2025
Big stump, no problem. Cleaned it up in one pass. Sturdy build and the carbide teeth bite hard.
Travis K.
✓ VerifiedNov 10, 2025
Lined up perfectly with my compact tractor. Quiet operation and the finish is clean. Excellent value.
What Our Customers Are Saying
⭐⭐⭐⭐⭐
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★★★★★
Farm Owner in Missouri
The SG24 stump grinder chewed through oak like it was nothing. Took my weekend project down to a couple hours. MechMaxx makes some serious equipment
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★★★★★
Landscaping Business Owner
I was skeptical about the MEC12 mini excavator at first—but it’s been a beast on my property. Easy to use, easy to haul, and the Honda engine just runs.
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★★★★★
Land Developer, Oregon
I’ve used gear from the big names, but MechMaxx delivered the same quality at a better price—and with better support. Will buy again.
