2024 Bush Hog® Flex-Wing Rotary Cutter 3815
- Year 2024
- Make Bush Hog®
- Model Flex-Wing Rotary Cutter
2024 Bush Hog® Flex-Wing Rotary Cutter 3815
The 3815 Flex-Wing is built for the toughest cutting conditions. It is recognized by right-of-way contractors and large land owners as the Flex-Wing that can perform over the rugged terrain, day in and day out. The ease of maintenance features, durability, reliability and overall performance combine to make the 3815 an excellent value for your investment.
Features may include:
- Wing and center skids are 3/8-inch thick for extended wear and outside edges are turned up at 45 degrees to stop heavy ground contact that might damage the sidebands.
- 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.
- Free wing float without movement of the hydraulic cylinder rod is 22° down and 45° up.
- Improved suspension that absorbs more shock loads at the tires.
- Industry first — 3-inches O.D. output shaft in cutting gearboxes.
- Reinforced blade pans for maximum durability in heavy cutting conditions.
- Wing drivelines are ASAE Cat.5 for use in heavy cutting conditions.
- Patent Pending oil sight gauge takes the guess work out of checking the oil. In less than 10 seconds, all three cutting box oil levels can be checked and rechecked
- E-Z lube drivelines are quick and easy to service. All grease fittings on the PTO CV driveline and wing drivelines align for quick location of grease points, reducing service times.
- Seven gauge deck plates for stronger decks that are less susceptible to damage.
- Heavy, durable axle arms withstand the shock and bending loads generated when used on the roughest terrain.
- The Patent Pending oil sight gauge takes the guess work out of checking the oil. In less than 10 seconds, all three cutting box oil levels can be checked and rechecked as often as you walk around the machine. Never climb onto the cutter again to check the gearbox oil levels.
- Bush Hog’s E-Z lube drivelines are quick and easy to service. All grease fittings on the pto CV driveline and wing drivelines align for quick location of grease points. Since all grease fittings on all drivelines are in an up position on every 5th revolution, service times are reduced.
PTO
PTO Power, Rated Engine Speed
Minimum Tractor Pto Hp: 60
Drivetrain
Driveline
Input: Category 6| Wing: Category 5
Gearbox
Transfer: 250 Hp | Cutting: 225 Hp
Suspension
Suspension
Axle: Springs @ Each Axle
Operational
Operating Speed
Blade Tip Speed: 16,268 FPM
Hydraulics
Hydraulic Type
Center & Wing: 3 Hoses Standard
Chassis
Hitch/Type
“Perma-Level” Or Ball Hitch
Deck Thickness
Center: 11Ga Over 7Ga| Wing: 7Ga
Dimensions
Cutting Width
15'
Height
Cutting: 2" – 14"
Dimensions
Blades: 1/2" X 4" | Cutting Capacity: 4 1/2" | Wing Cutting Angles: 22° Down And 45° Up | Sidebands: 1/4" X 13 1/2"
Transport Width
8' 2"
Transport Height
7' 3"
Transport Length
15' 3"
Weights
Weight
Approximate: 6,000 lb | Approximate Tongue: 2,200 Lb
Features
Adjustability
Wing Level: Turnbuckles
Features
Blade Holder: 7Ga Round
Warranty
Warranty
10-Year Gearbox Limited| 1-Year Machine Limited