MechMaxx 3-Point PTO Stump Grinder with 30" Flywheel and 44 Carbide Teeth for 40–100HP Tractors, Includes PTO Shaft with Slip Clutch, Model SG30PRO
MechMaxx 3-Point PTO Stump Grinder with 30" Flywheel and 44 Carbide Teeth for 40–100HP Tractors, Includes PTO Shaft with Slip Clutch, Model SG30PRO - Green is backordered and will ship as soon as it is back in stock.
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MechMaxx 3-Point PTO Stump Grinder with 30" Flywheel and 44 Ca...
This PTO stump grinder connects directly to your tractor's 3-point hitch system and features a 30-inch diameter solid steel grinding flywheel equipped with 44 tungsten carbide cutting teeth, delivering strong and efficient stump removal performance.
Built for heavy-duty use, this grinder is engineered to perform best with tractors rated between 40–100 HP at the PTO. It is capable of grinding stumps up to 10 inches below ground level, helping remove roots and prepare the area for grading or seeding.
Designed for PTO-driven operation, the unit is most effective when paired with tractors that have a PTO shaft independent of the transmission. This allows the operator to control the tractor's travel speed separately from the PTO speed, improving precision and overall efficiency.
Because the tractor pulls the grinder through the stump, maintaining proper travel speed is essential, making independent PTO operation an important factor for optimal performance.
| Specifications | Details |
|---|---|
| Flywheel Diameter | 30 in |
| Flywheel Thickness | 1 in |
| Carbide Tips | 44 pcs |
| Carbide Tip Material | YG11C |
| Tip Holder Material | 42CrMo |
| PTO HP Required | 40 – 100 HP |
| Mounting | 3 Point Hitch (Category 1 & 2) |
| PTO Input | 540 RPM |
| Max Torque | 1200 N·m |
| PTO Shaft Weight | 44 lbs |
| PTO Shaft (Included) | 1-3/8" 6 Spline Tractor & Implement Ends PTO Driveline Shaft with Slip Clutch |
| Friction Torque Limiter (Slip Clutch) | Included |
| Dimensions | 45.7 × 31 × 36 in |
| Packing Size | 38.7 × 33 × 36.5 in |
| Weight (N.W / G.W.) | 641 / 765 lbs |
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