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 built for efficient pasture and acreage maintenance with tractors starting at 35 horsepower. Designed for operators managing medium-sized properties around Mount Pleasant, TX, this cutter delivers wide coverage while remaining easy to handle for weekend mowing or regular farm use.

With a 144-inch cutting width and a true flex-wing design, the MD-144 follows ground contours smoothly to maintain an even cut across uneven terrain. Landowners near Mount Vernon and Winnsboro, Texas appreciate the ability to reduce mowing time while still achieving consistent results in grass, weeds, and light brush.

Heavy-duty drivetrain components set the MD-144 apart in its class. High-capacity gearboxes, large drivelines, and reinforced deck construction allow this cutter to handle demanding conditions with confidence. Around Pittsburg and Bogata, Texas it is well suited for maintaining pastures, field edges, and overgrown areas where durability and cutting performance are important.

With adjustable cutting heights and a strong suspension system, the MD-144 adapts easily to different mowing conditions. In Daingerfield and Naples, Texas, the MD-144 is a dependable choice for farmers who want a rugged flex-wing cutter backed by a long gearbox warranty and built for long-term service.

• Model: Bush-Whacker® MD-144
• Type: Flex-Wing Rotary Cutter
• Cutting Width: 144 inches
• Minimum Tractor Horsepower: 35 HP
• Cutting Capacity: Up to 3 inches
• Cutting Height Range: 2 inches to 13 inches
• Blade Tip Speed: 14,600 FPM wing, 14,181 FPM center
• Driveline Size Main: Category 6
• Driveline Size Wing: Category 4
• Gearbox Rating Power Divider: 160 HP
• Gearbox Rating Center and Wing: 120 HP
• Gearbox Shaft Input: 1 3/4-inch, 20 spline
• Gearbox Shaft Output: 2 inch
• Blades: 1/2-inch x 4-inch updraft
• Blade Holder: 3/16-inch pan with 1 x 4-inch gusseted bar
• Blade Overlap: 8 inches
• Stump Jumper: 3/16-inch x 26 inch
• Deck Material: 10 gauge
• Deck Height: 10.5 inches
• Side Band Thickness: 3/8 inch
• Hitch Type: Swivel clevis
• Hydraulics: 4 x 8-inch suspension cylinder, 3 x 8-inch wing cylinder
• Hydraulic Remotes Required: One
• Tires: Laminated or treaded laminated
• Hubs: 5 bolt
• Hinge Rods: 1 inch
• Leveling Rods: 1 inch
• Chains: Single and double row chain guards
• Tongue Weight: 1,005 lbs.
• Total Weight: 3,350 lbs.
• Overall Length: 165 inches
• Overall Width: 155 inches
• Transport Width: 96 inches
• Gearbox Warranty: 5 year limited

Conroy Tractor is your Northeast Texas Tractor Store located in Mount Pleasant, Texas. We proudly serve farmers, landowners, and property managers throughout the region with tractors, implements, skid steers, zero turn mowers, rotary cutters, box blades, tillers, augers, and construction equipment. Our experienced team provides equipment sales, parts support, and dependable service to keep you working. Call us at 903-204-4165 to learn more about this unit or to explore our full lineup of equipment.

Conroy Tractor

Your Northeast Texas Tractor Store