2025 Bush-Whacker® Flex-Wing Cutters MD-144

Bush-Whacker MD-144 Flex-Wing Rotary Cutter

The Bush-Whacker MD-144 flex-wing rotary cutter is a heavy duty 12-foot cutter designed to deliver commercial grade performance for operators running smaller horsepower tractors. Built for 35 to 75 horsepower tractors, the MD-144 is an excellent choice for weekend farmers and small to mid-size ranchers who want to reduce cutting time while maintaining clean, consistent results. It is a strong fit for pasture and field maintenance around Mount Pleasant, TX. and Mount Vernon, TX. where efficiency and durability matter.

The 12-foot cutting width allows operators to cover more ground in fewer passes, making it ideal for mowing pastures, managing grass, and maintaining larger properties near Winnsboro, TX. and Bogata, TX. without stepping up to a much larger tractor.

The MD-144 is engineered to provide the same rugged performance found in larger Bush-Whacker cutters, but scaled to match reduced horsepower applications. Its flex-wing design follows uneven ground while maintaining a consistent cut, making it well suited for rolling terrain and mixed pasture conditions common around Pittsburg, TX. and Daingerfield, TX.

This cutter stands out with Cat 5 drivelines on the main unit and Cat 4 drivelines on the wings, offering strength that leads its class. High-capacity gearboxes and heavy components allow the MD-144 to confidently handle thick grass and brush up to 2 inches in diameter while maintaining long term reliability.

The Bush-Whacker MD-144 is ideal for landowners and ranchers in Naples, TX. who want faster mowing, fewer passes, and dependable performance without the need for high horsepower equipment. Operators managing pastures, hay ground, and large acreage will benefit most from its balance of size, strength, and efficiency.

• 12 foot flex-wing rotary cutter design
• Recommended tractor horsepower 35 to 75 HP
• Main driveline Category 5
• Wing drivelines Category 4
• Gearbox capacity 120 HP on center and wings
• Gearbox output shaft diameter 2 inches
• Maximum cutting capacity 2 inches
• Cutting height range from 1 1/2 inches to 13 inches
• Designed for pasture and field maintenance

Warranty Information
Limited warranty of one year on any machine or component, and five years on any mechanical gearbox or gearbox component. This warranty covers defective materials and workmanship on the complete machine. Limitations and exclusions apply.

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