424-0461: SG16 Stump Grinders

Stump Grinders are engineered to efficiently eliminate stumps in residential, commercial, and agricultural environments. They provide higher productivity compared to tow-behind grinders, especially when dealing with multiple stump removal tasks. Optimal adjustment of cutting wheel speed and torque facilitates rapid removal of most types of trees. The Stump Grinder's required hydraulics, operating at standard flow, ensure efficient stump removal with precision and power. Featuring a cutting wheel diameter of 21.5 inches with teeth, it effectively reaches a cutting depth of 20.5 inches below ground level. The cutting head extension of 11 inches allows for versatile maneuverability. 
           Operating at a maximum flow, the cutting head speed reaches 993 rpm, while its swing range spans 70 degrees for comprehensive coverage. With a cutting height above ground of 18.5 inches and a wheel width of 3.3 inches including teeth, it achieves a full swing cutting width of 60 inches. The generator motor drive method delivers direct and reliable power, with a shaft torque of 217.6 lb/ft at maximum pressure. With a displacement of 4.9 in³, the optimal hydraulic pressure ranges from 145 to 235 bar (2100 to 3400 psi), complemented by an ideal hydraulic flow of 42 to 86 L/min (11 to 23 gpm). Its compact design, measuring 28.7 inches in height, 68.4 inches in length, and 46.3 inches in width, ensures maneuverability and accessibility in various environments. Despite its robust capabilities, the stump grinder maintains a manageable weight of 835.6 pounds, facilitating ease of transport and operation. Equipped with 32 carbide teeth per cutting wheel, it exemplifies durability and efficiency in tackling stump removal tasks.