Feature 01
24" carbide PRO flywheel
A 3/4-inch-thick, 24-inch flywheel carries 34 YG11C carbide teeth. Carbide keeps cutting in gritty, dirty stumps that dull steel in minutes, and the flywheel's mass drives the cut through hardwood and knots.
SG24PRO · 24" Flywheel · 34 Carbide Teeth
The PRO grind.540 RPM.
The SG24PRO is the heavy end of the range: a 24-inch, three-quarter-inch flywheel with 34 YG11C carbide teeth, rated to 1200 N·m and driven at 540 RPM off any 15–45HP tractor's PTO. Cat. 1 quick-attach hitch, 42CrMo tip holders, and the slip-clutch PTO shaft included — built to grind stump after stump without flinching.
$699.00$1,399.00Save $700.00
- 🪵 24-inch flywheel, 3/4-inch thick, 34 YG11C carbide teeth
- 💪 Rated to 1200 N·m of torque with 42CrMo tip holders
- ⚙️ 540 RPM PTO drive — no hydraulics, no separate engine
- 🚜 Cat. 1 three-point hitch, quick-attach compatible, for 15–45HP tractors
- 🛡️ 1-3/8" 6-spline PTO shaft with friction slip clutch included
Colour
1
SG24PRO 24" Flywheel★34 Teeth · 1200 N·m★Fits 15–45HP Tractors★Ships Across The United States★
Where the PRO earns it
The parts that take the beating
Feature 02
1200 N·m, 42CrMo holders
Rated to 1200 N·m of torque, with tip holders forged from 42CrMo alloy steel — the difference between a grinder that shrugs off shock loads and one that loses teeth.
Feature 03
Slip-clutch PTO shaft
The included 1-3/8" 6-spline PTO shaft has a friction slip clutch built in, so a buried root or a rock slips the clutch instead of shock-loading the gearbox or your tractor.
Feature 04
Cat. 1 quick-attach hitch
Standard Cat. 1 three-point mount, quick-attach compatible. On and off the tractor in minutes, out of the way when the job is done.
Technical specs
The hard numbers
- 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
- Weight (N.W/G.W.)
- 450/563 LBS
Built for the long haul
Grind stumps like you mean it
The PRO is for the operator who grinds stumps often enough that the tool has to last. Same 24-inch carbide flywheel and 540 RPM PTO drive, backed by a 1200 N·m torque rating and 42CrMo tip holders that hold the carbide tight through shock loads. The slip clutch on the included driveline shaft protects your tractor's PTO when a tooth finds a rock.
PTO Shaft Included
Slip-clutch driveline shaft, in the box.
Free U.S. Shipping
Ships on a pallet by freight, 7–14 business days.
Talk To A Person
Real people · sales@mech-maxx.shop
30-Day Returns
Unused and in original packaging.
The PRO stump grinder for your tractor
Ships within the United States on a pallet by freight, processed in 1–2 business days and delivered in 7–14. Not sure your tractor has the horsepower or the right PTO? Email sales@mech-maxx.shop before you buy.
$699.00$1,399.00
✓Ships within the United States✓PTO Shaft Included✓30-Day Returns