Stop Renting.Start Grinding.
The 3-Point PTO Stump Grinder with 34 Carbide Teeth (PTO Shaft Included with Slip Clutch), for 15-45HP Tractor, SG24PRO — hooks to any 15–45HP tractor and chews stumps below grade in minutes.
Trustpilot 5.0/5 · 32 reviewsDescription & 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.
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.
Shipping, Warranty & Returns
Customer Reviews
Shipping Was Quick and Heavy Built. Shipping was quick and great delivery. Heavy built and worth the money. Works well
Perfect Fit for Kubota Tractor. I bought this for my kubota 3902 and I have quick hitch and installs perfectly without having to cut shaft. I've ground about 15 stumps last year and 5 this year so far. It's easier with a ground guy to help. I have no regret buying this machine, it's well made.
Great Service. Great service
Incredible Machine for Stump Removal. This thing is a beast! The stump in the photos took about 1.5 hrs because of the giant root system it had. In six days I have eliminated 127 stumps on our property. I would definitely encourage anyone on the fence over purchasing the SG24 that they will not be disappointed.
Five Stars. 5
Just What Husband Wanted. Just what my husband wanted for home use.
Well Packaged and Built. The stump grinder came very well packaged. It appears to be a very well built machine. I found a really nice 20 horsepower New Holland tractor on Marketplace and will be installing grinder on it.
On Time Delivery. The order was delivered on time in good shape and the delivery driver was very helpful.
Heavy Duty Quality and Design. The grinder was made of thick steel plate, very good quality and design. I used it for about 3 hours and ground down 5 stumps, the largest about 30 inches in diameter. I had to remove 2 inches from the length of the drive shaft and set the spring tension.
Grinder Works Wonderful. Grinder works wonderful completely satisfied with my purchase!
Great Success Removing 40 Stumps. I've had great success with the stump grinder, removed approximately 40 tree stumps the majority of them being Pine with a few Oaks ranging from 6 to 24 inches in diameter. These were all green and tough but with patience and practice I completed my project.
Excellent Customer Service Recovery. My experience with MechMaxx has been great. I have not been able to use my stump grinder yet because it is winter time. There was some damage to the unit due to shipping from the carrier. Their customer service quickly replaced some parts and reached out to me afterward.
Awesome Packaging. Awesome packaging
Freezing Cold in Maine. Have not even opened the box yet, it's freezing cold up here in Maine. When I open it I'll let you know how everything turned out!
Fast Shipping Great Quality. Fast shipping. Just what I ordered. Great quality!
Works Very Well. Works very well
Best Tractor Accessory Ever. Easily one of the best accessories I have bought for my tractor. My only complaint is that a job I have had estimated several weekends to complete, only took about 8 hours. This machine ground through cedar stumps like a finger in peanut butter. I should have purchased it months earlier.
Super Machine. Super machine ground several stumps with no issues. Mechmax products are awesome would recommend to anyone. Don't wait buy you won't be disappointed
Taking Time to Set Up. Taking my time setting it up. It looks good just waiting for the right time to try it out
Not Got to Use Yet. Not got to use yet
Impressed with Build Quality. We haven't used it yet, but we're impressed with the build quality.
Well Built. Well built.
Can't Wait to Put It to Work. Can't wait to put it to work!
Well Made and Excellent Condition. 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.
Works Great and Fits Perfect. Works great. Fits like a glove on my tractor. Chews through the stump with ease.
Extremely Well Packaged. Item arrived Dec 3rd. Shipment was extremely well packaged which was a concern to me due to its weight. Have not used item as of yet but so far extremely positive experience!
Great Experience and Fast Shipping. Was a great experience. Communication was great. Fast shipping. Stump grinder works great so far I've used it on about 7 stumps the first weekend with it
Works Great and Well Made. This stump grinder works great and is well made. So far I've used it to grind 5 large Bradford Pear stumps and it has worked very well. The stump took 24 minutes to grind and it was roughly 28 inches in diameter.
Works Great on Tractor. Works great
So Far So Good. So far so good.
Great Performance. Only used it once so far has been great. My only issue is when purchased it was advertised 100 dollars cheaper one day later.
Works Good. Works good