3-point rear attach cutter is ideal for cutting grass, stalks, and light brush Not to exceed 25 HP rated tractors with 540RPM 45 HP heavy-duty cast iron 540RPM gearbox Shielded PTO with shear pin 14-gauge deck, 13-gauge sides; series 4 driveline Balanced stump jumper/blade pan with heavy-duty, 3” heat-treated forged blades Adjustable rear wheel design for stability, weight support for smaller tractors, and keeping cutter level Category I hookup and Category 0 spacing for sub-compact tractors (Cat. I pins included) Features our durable, corrosion-resistant powder coat finish NOTE: Gearbox ships without oil and must be filled with 90 wt. gear oil before first use. This unit ships with front guard installed. Optional rear guard available (rubber only). Know your tractor’s capabilities before using any 3-point equipment. Never exceed the manufacturer’s recommended equipment handling capabilities.