2025 Bush Hog® Flex-Wing Rotary Cutters 4115

2025 Bush Hog® Flex-Wing Rotary Cutters 4115

Building upon the success of our legendary Heavy-Duty Flex-Wing lineup, the New 4115 Flex-Wing is built for the harshest cutting conditions. Designed to cut heavy grasses and brush up to 4” in diameter, these New 15’ Flex-Wings are serious machines for serious users. Perfectly at home maintaining rights-of-way and roadsides or long days clipping the back 400, these cutters get the job done in any environment, day in and day out. New performance and convenience features like seriously upgraded axles, EZ-change blade bolts, and EZ-adjust leveling rods make your life easier and worry-free. Our new and improved axles glide over obstacles, while significantly reducing shock loads for an improvement you can see and feel in the tractor seat. Heavily-braced, 7ga smooth-top decks shed debris and water for easier cleanup. Gearbox stand plates are thicker and gusseted for improved strength and durability. Our Perma-Level+ Hitch has received additional reinforcements and quality of life features like rollover and clevis stops for easier tractor hookups. Standard equipment includes convenience features like EZ-lube drivelines, increased tongue transport height, and hydraulic hose handles to reduce slipping and improve ergonomics. Then when not in use, the hoses can be safely stored in the holder on the tongue.

The New 4115 15’ Flex-Wing can be equipped with or without Deck Rings, 540 or 1,000 PTO Driveline, Center Dual or Walking Tandem Axles, Wing Single, Dual, or Walking Tandem Axles, Laminated, Air-Filled, or Foam-Filled Tires, Single or Double Row Chains, and 2 Hoses for simultaneous wing lift or 3 hoses for independent wing lift. And as with all Bush Hog® Rotary Cutters, the New 4115 Flex-Wing comes with the industry’s first 10-Year Gearbox Limited Warranty. To show our confidence in the durability of the New 41 Series Flex-Wings, we have increased the Machine Limited Warranty to 2 years. That’s why, “If it doesn’t say Bush Hog®, it just won’t cut it.”

Features may include:

• New and improved axle suspension reduces g-force shock loads by 51%

• Replaceable 1/2" Cast Wing Skids for extended wear during heavy ground contact

• Angled rear deck section with 41% longer skids improve durability during side and backward impacts

• New durable Cast Leveling Rod Cams make adjusting deck pitch easier

• New Cast Walking Tandem Axles walk over the most rugged terrain instead of bounce through it

• Center section axle spindles are centered on the axle arm for equalized loading of vertical forces

• Grease fittings and spring steel bushings at axle pivot points for longer life.

• Wing decks free float 22° down and 45° up without engaging the hydraulic cylinder for longer cylinder life

• Wing axles are adjustable 20" left to right for variable row crop spacings

• New Rollover and Clevis Stops on the Perma-Level+ Hitch make tractor hookups easier

• Increased Cutting and Transport Height by 2" to mow down taller vegetation and easier loading on trailers

• Single or Double Row Chains to knock down flying debris

• New Cast Transport Lock supports the cutter while transporting

• Wing locks hold the wings stable when in an upright position

• Rollover and Clevis Stops reduce rotating and swinging hitch components while attaching to tractor drawbar/li>

• 360° coverage around rotating drivelines

• Industry first — 3" O.D. output shaft in cutting gearboxes