Home Stump Grinder 3-Point PTO Stump Grinder with…
PRO
Stump Grinder

3-Point PTO Stump Grinder with 34 Carbide Teeth (PTO Shaft Included with Slip Clutch), for 15-45HP Tractor, SG24PRO

★★★★★ 4.8 (51 Reviews)
$1,699

Description

Qty

Shipping

Discount
Free Shipping
Package
Freight Crate
Delivery Time
5-10 Business Days
Warranty
2 Years
🚚
Free Shipping
🛡
2-Year Warranty
🔄
30-Day Returns
📞
Expert Support
Rating & Reviews
4.8
★★★★★
(51 Reviews)
5
51
4
0
3
0
2
0
1
0
Richard K J
✓ Verified Purchase
2026-04-16
★★★★★
“Very satisfied!!”
Darryl F
✓ Verified Purchase
2026-04-12
★★★★★
“I have ordered implements online before from some outfits out of Texas and Tennessee. All arrived damaged. So my expectations weren’t high when the truck arrived. But wow to my surprise when I started to unpack the steel and framed shipping crate I was extremely impressed and of course absolutely no damage to the SG24 pro stump grinder, which is also very impressive and already has been put to work. No, I’ve got my eye on a side flail mower”
Jason H
✓ Verified Purchase
2026-04-10
★★★★★
“This stump grinder works great!”
Jimmy
✓ Verified Purchase
2026-04-08
★★★★★
“I got the SG24pro to run on my Branson 2205 and it works great. The unit is built really well and is heavy duty. I have ground around 100 stumps ranging in sizes up to a 24" oak that I cut last year. You just have to take it a little easy on something that big. My only complaints is that its a little out of balance and the grease fittings were loose and on the bottom side of the main bearings and the caps come off and the fittings get full of dirt. I think the should have at least been rotated to one side or the other. All in all a great unit and well worth the money!”
Shannon W
✓ Verified Purchase
2026-03-27
★★★★★
“Very happy with customer service, shipping and the products. I will recommend MechMaxx to my friends.”
Christopher r
✓ Verified Purchase
2026-03-24
★★★★★
“Great product and sales team.”
Jacob C C
✓ Verified Purchase
2026-03-23
★★★★★
“I wanted to actually use my stump grinder before writing a review. Most of my stumps were less than 18 inches. And they had been there for years. I got tired of brush hog mowing over and around them. I wish I would’ve purchased one years ago. This grinder ate them up in 4-5 passes. I love this thing. Now I’m actually going around looking for stumps to grind out. I’m using it on a Kioti DK 6020 tractor.”
Joseph C
✓ Verified Purchase
2026-03-19
★★★★★
“Could not have been better!”
Steven R
✓ Verified Purchase
2026-01-03
★★★★★
“Nicely built stump grinder. Im very happy with the shipping and unit itself. It is fun unpack it!”
William K
✓ Verified Purchase
2026-01-01
★★★★★
“Received it in a timely matter but haven’t used it yet”
Marilyn R
✓ Verified Purchase
2025-12-27
★★★★★
“Arrived as scheduled. Grinder is fast and efficient. Very pleased with this purchase!”
David M
✓ Verified Purchase
2025-12-25
★★★★★
“Works well”
Henry K
✓ Verified Purchase
2025-12-22
★★★★★
“No surprises, shipping time was good, packaging of the grinder was really good. Instructions were good, grinder works well, as expected.”
Richard D
✓ Verified Purchase
2025-12-20
★★★★★
“Everything went smoothly with the order! I haven't used the equipment yet but looks well made and sturdy.”
Tim M
✓ Verified Purchase
2025-12-18
★★★★★
“Lightning fast arrival, solid construction, would definitely reccomend”
Josh H
✓ Verified Purchase
2025-12-14
★★★★★
“Ordered this stump grinder and it works great. PTO shaft broke after only 10&1/2 months. Sent them photos and order # and they sent me an entire pto shaft. Excellent job Mechmaxx. Thanks”
David H
✓ Verified Purchase
2025-12-13
★★★★★
“A plus!”
Jerry S
✓ Verified Purchase
2025-12-12
★★★★★
“all good”
JAMES M
✓ Verified Purchase
2025-12-05
★★★★★
“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!”
Brian a b
✓ Verified Purchase
2025-12-03
★★★★★
“Was a great experience. Communication was great. Fast shipping. Stump grinders works great so far ive used it on about 7 stumps the first weekend with it”
Silas S
✓ Verified Purchase
2025-11-30
★★★★★
“Package is here, have had a couple snow storms and have been unable to oen the crate up so no idea yet”
Robert C
✓ Verified Purchase
2025-11-27
★★★★★
“All went very well. Was very happy to receive phone call on order to confirm details. Stump grinder works perfectly on my RK24 tractor.”
chris g
✓ Verified Purchase
2025-11-20
★★★★★
“The setup was easy with the instructions provided. Trimming the PTO shaft was a measure five times and cut three times for me. But got it sized correctly and put it to work. Works great!”
Donald A
✓ Verified Purchase
2025-11-15
★★★★★
“Awesome”
Donald P
✓ Verified Purchase
2025-11-12
★★★★★
“Take your time and it does a great job”
Jack
✓ Verified Purchase
2025-10-16
★★★★★
“Works like a champ with my BX23S. I had to take off an inch from the drive shaft to get it to fit with the quick hitch attachment.”
Santo C
✓ Verified Purchase
2025-09-23
★★★★★
“I'm very pleased with my SG24. I purchased my machine 05/25. I'm on stump 28 of 50. So far the machine is performing well. I have my SG24 on a Massey Ferguson GC1725M (19 hp. PTO). A little more PTO horsepower would help but its all working together well. Thank you MechMaxx for a reliable grinder at a great price.”
Tom
✓ Verified Purchase
2025-09-15
★★★★★
“Great unit, especially for the price! Very Happy with the purchase. I plan to tell our golf course groundskeeper about this grinder.”
DAVID B
✓ Verified Purchase
2025-09-11
★★★★★
“If it works as good as my Woodland Mills WG24, it's a fantastic price, about 1/2 of what I paid.”
Ed
✓ Verified Purchase
2025-07-16
★★★★★
“The only negitive is FedEx. After 2 weeks lead on scheduling delivery they still did not deliver on time. Pluse they did not follow delivery instruction. So be aware of FedEx. The stump grinder does a great job. Have cut up 18 stumps so far. Your tractor needs a very low gear or you will ride the clutch. A duel case tractor would work great for a low gear. Outside of that, no issues at all. Great buy for the price.”
Rodney S
✓ Verified Purchase
2025-07-09
★★★★★
“I've ground about seven stumps, so far. Some were more of a beating than others, but this PTO attachment is SO much easier than other methods. I've already gotten my money out of this thing, but still have many more stumps to grind. I will say that grinding with this has a learning curve. It's hard to stay turned around and hit the stump correctly with each pass to keep from bouncing or bogging down my tractor. I only have a 24 hp tractor. The most difficult part of this was getting the PTO shaft to fit. After trying to force it in, I finally realized I needed to trim down the shaft. Once I did that, it went on easily and I have not removed it, yet. I'm getting lower quick hitches to make pick-up and removal easier. I think my wife has been more impressed than I am. She's been out there watching me grind them down and then sweeping away dirt, when I get down to the roots. She said she enjoys watching it work. It's funny, because she's not really an "outdoorsy" girl. Great product.”
Woodie M
✓ Verified Purchase
2025-06-26
★★★★★
“This thing is a beast!!! I put it on my new holland 25 hp tractor. Wow plenty of power it takes no time to grind up stumps. Yes I would recommend.”
William
✓ Verified Purchase
2025-06-18
★★★★★
“This grinder is a beast! Im using a 45hp TYM 474. Iwas skeptical on quality, but the whole grinder is made of thick steel. There is nothing flimsy. And every pivot point has a grease fitting. I have ground 19 stumps so far, and the biggest was 48" in diameter. I had a box blade on the back of my tractor and i needed to transport everything to my dad's house. I wasnt sure how to pick it up with the bucket, but it turned out that the holes on top are almost perfectly balanced (as seen in the picture). Another thing i did not know it had is a chainsaw holder. I haven't used it yet, but i did install it. My only gripe is that it took a little longer to ship it than the website said, but it was totally worth the wait. Almost every tool you need in order to assemble the few things not assembled are there in the tool holder. The only problem is some bolts with nuts are the same size, and you dont get 2 wrenches of the same size...so you will need an adjustable wrench or similar to hold one side while you tighten things up. I had 1 bolt that kept backing out for the pivot pin. I put some loc-tite on it and it seems to be good now. Lastly, i had low expectations of being able to reach a real person at mechmaxx, however they responded to every email i sent them. Overall, I'm very pleased with my purchase and because of that, i am strongly considering getting the 9' backhoe in the near future! Thanks MechMaxx!”
Aaron
✓ Verified Purchase
2025-06-12
★★★★★
“Packaged really well, minor assembly required which is very easy to accomplish. Easily paid for itself in the first hour I used it. Easily one of the most satisfying purchases I have ever made”
Kim
✓ Verified Purchase
2025-06-08
★★★★★
“Put this on our Massey Ferguson 25 hp tractor. Take it slow and steady. Works great! We've had this for a year now. Taken out about 6 small (1-2 ft diameter) and 5 large (3-5 ft diameter) stumps. Still works great.”
Tim
✓ Verified Purchase
2025-05-28
★★★★★
“I recently purchased the SG24 Stump Grinder, and I couldn't be more satisfied with my decision. The build quality is exceptional, and the assembly process was straightforward and hassle-free. What truly sets this product apart is the outstanding customer service. The company went above and beyond to accommodate my travel schedule, ensuring I received the machine before my departure. This level of dedication and support is rare and greatly appreciated. Overall, I am extremely happy with the performance and results of this stump grinder. It has exceeded my expectations in every way. Highly recommended!”
Kyle B
✓ Verified Purchase
2025-05-06
★★★★★
“Fits on my Massey Ferguson gc 2300 perfect. Did an old 36'' oak stump for a shed pad in about 15 minutes. Also it only took a week to get after ordering!”
A.V.
✓ Verified Purchase
2025-04-24
★★★★★
“Impressed with the grinder. Communication and shipping were great too.”
Jeff o J h
✓ Verified Purchase
2025-03-31
★★★★★
“I ordered this to fit with my New holland Workmaster 40. I have better then 30 stumps to remove. Let me tell you, this stump grinder is a game changer. Once you get the feel, it cuts and grinds the stumps like a hot knife through butter. I did extensive research before purchasing and there was no comparison price wise and im sure the quality is just as good or better. It took me about an hour and a half for assembly and break in procedures. I ground 9 stumps so far. MechMaxx has earned a new customer, and I will be making future purchases from them. Thank you Mechmaxx, you all saved an old man from back breaking work!”
Ed S
✓ Verified Purchase
2025-03-27
★★★★★
“I have been more than pleased. I am amazed at the speed and ease of grinding stumps with my SG24. I have ground over 20 stumps and my grinder still looks and works like new. I am a very pleased customer. I have included a couple of pics of stump I just did today. The customer had cut the part of the tree down that was interfering with their fence so I ground the base of the tree back to the fence. You can see the other part of tree on backside of fence in the pic. It took me approximately 30 minutes to grind all of that. Once again, GREAT grinder. Thanks again for my SG24”
Jake C
✓ Verified Purchase
2025-03-22
★★★★★
“Very happy with the stump grinder on my Kioti CX2510. Delivery was quick and efficient. Email updates throughout delivery kept you informed. Soft wood will take bigger cuts and speeds up overall time. Fresh red oak takes smaller cuts but works excellent. Use the bagger on the lawn mower to pick up the chips. Even comes packaged in a nice crate. I chose to put castors on the base of the crate while grinder isn't in service. Would happily purchase again.”
Anthony V
✓ Verified Purchase
2025-02-14
★★★★★
“Worked as advertised and easily chews through stumps from oak to pine.”
James S I
✓ Verified Purchase
2025-02-07
★★★★★
“Shipping was really fast. Waiting for better weather to put it together.”
Scott Y
✓ Verified Purchase
2025-01-23
★★★★★
“Awesome stump grinder I mounted to my Kubota tractor! This does the job quite efficiently and already tried it out on 5 stumps with no problems! Can't wait to use it on more stumps and will pay for itself in short order vs hiring out!”
Kurt D
✓ Verified Purchase
2024-12-24
★★★★★
“Definitely worth the money. I have done 10 stumps so far and they have ranged from 20" to 40" in diameter and still cutting great in no time at all. Plus I added wheels to the shipping frame that it came in and I can move it around anywhere. I highly recommend this product, very durable and well constructed.”
Richard L
✓ Verified Purchase
2024-12-15
★★★★★
“After considerable research my son and I decided to take a chance on this grinder. It shipped fast, came well packaged and virtually ready to use. Minimal assembly was needed, and the extra wrenches were a great addition. We did have to shorten the shaft using a band saw to make a nice, clean cut. After that it was easy to attach to the tractor. We have eliminated close to 12 stumps and it rocks. All good and I might add the staff was friendly and knowledgeable. Still need to set up a backup camera which we will do this week, and it should really help. So overall, absolutely no complaints.”
Rich
✓ Verified Purchase
2024-11-21
★★★★★
“Pretty happy with this stump grinder. I was fairly skeptical but I thought for the price we'd give it a shot. I've ran through 40ish stumps so far of various wood species and sizes and it really does work well. The down side is the visability, you really can not see what you're doing so theres a learning curve there as it is some what by feel of the grinder and the tractor. I'm running on a 38 horse kubota L3901 and its a nice match. Thanks Mechmaxx for a quality built, very well packaged product. Send me a couple hats so I can advertise for you.”
Wai p
✓ Verified Purchase
2024-11-13
★★★★★
“One of the best implements i have purchased for my farm. The stumps I had stopped a lot of my projects. After receiving my stump grinder in Oct, so far, i have been able to take out at least 40 stumps, ranging my 4" to 12". I have yet to take the huge 26" -30" stumps down but that will be attempted in the next few days. The only setback is line up the stumps with the grinder and turning my body around to grind it down. I fixed that issue by purchasing a separate wireless backup camera to watch the flywheel, once i got that, it was all homeruns. Their customer service is excellent and so is the quality of the implement. Most definitely 5 stars!”
Mike
✓ Verified Purchase
2024-10-31
★★★★★
“Shipping took forever, but the company was very responsive to the inquiries I made for revised delivery date. I was also able to get in touch with the delivery company to ensure my driver had my contact info so I could arrange to meet him out on the road with my tractor to pick up the item with pallet forks. Everything went smoothly and the item was very well packaged and protected. If I can find a use for that nice steel cage it came in, I will. As for setting up the grinder, it was a pretty straightforward process, only made difficult in my case because the output shaft on the grinder would NOT accept the PTO shaft. I had to take some time to sand the output shaft and remove enough material so that I could get the PTO shaft/slip clutch attached, and that required pounding away on the shaft end with a sledge hammer. It's on, and no way it's coming off easily now. I then had to file off the splayed material on the shaft end as a result of being hit with the sledge, in order to get the 2 shaft ends to slip together. Not a huge deal, but kind of a hassle. Then again for the price point, not unexpected. The tension on the slip clutch bolts doesn't differ much between PTO horsepower, so I don't think you need to be 'exact' when it comes to their recommended measurements. AS for using the grinder itself ... I'm impressed. Got all my stumps handled in short fashion ... the older ones were like a hot knife thru butter ... the stumps from this past Spring's firewood harvest took a little more time but since I'm only getting them just below ground level (for field mowing) it went quickly. This is all Scots Pine, and the biggest stumps are well under 24". Stumps that are narrower than the cutting wheel is wide can be gone through in one pass if they were cut low enough to the ground. For my needs, it's perfect. If I was doing this for a living, I'd go spend big bucks on a Vermeer. All in all, a good purchase.”
Jeff K
✓ Verified Purchase
2024-10-24
★★★★★
“Bought this to clean up stumps all around my property to make it easier to mow and garden. This thing works great on my 26 HP tractor and is much cheaper than hiring someone to do it for me. Very happy with my purchase.”
Woodie M
✓ Verified Purchase
Jun 26, 2025
★★★★★
“This thing is a beast!!! I put it on my new holland 25 hp tractor. Wow plenty of power it takes no time to grind up stumps. Yes I would recommend.”