| Truck Type | Grinder |
| Engine Make | Kohler |
| Engine Model | KDI (Turbo Charged) |
| Engine HP | 74 |
| Engine Year | 2025 |
| Serial No. | 1J9SH3131S1167349 |
The 2025 Carlton SP7015 is a heavy-duty, self-propelled stump grinder powered by a 74-hp Kohler turbocharged diesel engine. It features a patented turntable design that keeps the engine level while allowing a massive 70-inch cutting arc.
Key Specifications
Cutting Dimensions: 70-inch swing arc, cuts 15 inches below ground, and reaches 43 inches above ground.
Engine: 74-HP Kohler KDI 4-cylinder turbocharged Tier 4 diesel engine (no DEF required).
Dimensions: Roughly 140 inches long and 73.5 inches high; width adjusts from 35 inches (narrow/single) to 52 inches (dual wheels).
Drive & Axle: Heavy-duty Dana 44 rear axle or available TRX track-mounted telescoping configurations.
Turntable Design: Keeps machine weight low and stable on rough terrain.
Control: Equipped with wireless remote controls for precise operation.
Efficiency: Torque-magnifying two-stage cutter wheel drive system.