H8000 Series Speedrower® Self-Propelled Windrowers

DURABINE™ DISC HEADERDURABINE™ HEADERS

  • HIGH CAPACITY AND RUGGEDNESS FOR HIGH-VOLUME PRODUCERS

    Maximize the performance of your H8000 Series windrower with a Durabine™ disc mower-conditioner head. Durabine™ disc heads were designed with high-acreage, high-volume producers and commercial hay operators in mind. That means they’re ready for day-in, day-out operation in demanding conditions. Testing shows that crop flows more quickly and smoothly through a Durabine head than other designs.
  • WELCOME TO THE WIDEST DISC CUT IN THE INDUSTRY

    With a cutting width of 19’4”, the 12-disc Durabine™ 419 cuts wider than any disc head in the business, so you can knock down more acres per hour than ever before. Or choose the 10-disc Durabine™ 416 to slice through 16 feet of crop at a clip. Both heads use pairs of counter-rotating discs and full-length augers for cleaner cutting in all crops, ultra-smooth crop flow and better formation of fast-drying swaths or windrows. You can adjust windrow/swath width easily without tools—from a wide 96-inch swath to a narrow 38-inch windrow. Optional electric windrow shield adjustment allows for on the go changes from the cab.



    Durabine™ 416
    16’ 1” / 193.2-inch cut
    171.5-inch auger

    Durabine™ 419
    19’ 4” / 232-inch cut
    209.1-inch auger
  • THE BENEFITS OF A TRUE MODULAR DESIGN

    New Holland's MowMax™ II cutterbar sets the standard for the industry. With its true modular design, each disc module is an individually sealed gear case with a dedicated oil reservoir so even when cutting on slopes, there's never a problem with oil starvation to the upper side. In the case of damage, all components — discs, modules, drive components — are common within the different drives, and damage can be isolated to the ShockPRO™ hub.
  • THE SHOCKPRO™ DIFFERENCE

    When the mower hits an obstruction, ShockPRO™ hubs absorb the shock of an impact before damage to the cutterbar driveline can occur. If a ShockPRO hub fails, replace it in just 10 minutes, at minimal cost. See just how easy it is to replace a ShockPRO hub. Here's how:
    Instructions (PDF - 184 KB)
  • 3-YEAR WARRANTY PROTECTION

    The 3-Year MowMax™ Protection includes the one year standard machine warranty plus two more years of coverage of the disc cutterbar starting with the input drive shaft. Coverage pays for parts and labor for defective parts or workmanship within the 36 month time period. See your New Holland dealer for applicable models and more details.
  • CLEANER CUTTING WITH MOWMAX™ II

    Large-diameter cutting discs mow at a shallow attack angle to achieve a close, clean cut with less horsepower. Cut as short as 0.7 inch up to 3.5 inches with standard skid shoes. Reversible swing-away knives double the cutting life. AA broad offering of knives includes:
    • Standard 14–degree twist knives
    • 7-degree twist knives lift less dust to decrease ash content in feed
    • 14-degree twist, serrated knives for longer life in sandy soils or abrasive conditions
    • Rock knives for longer life when operating in stony conditions
  • LONGER, STRONGER AUGER PROMOTES CLEANER CUTTING

    Only Durabine heads use an exclusive full-length auger extending from the center of the right outer disc to the center of the left outer disc. The heavy-duty, 20-inch auger features thick, 5/16-inch flighting supported on the back side with an additional bracer. This crop flow auger actually helps the discs do a better mowing job. It moves the heaviest crops with ease, sweeping crop immediately away from the discs and prevents it from pushing down the incoming crop. This leads to the cleanest disc cutting ever, for greater overall capacity. Since it’s not the discs’s job to distribute crop to the conditioning rolls, there’s no need to use co-rotating discs. Durabine heads use pairs of counter-rotating discs—the smoothest way to cut cleanly.
  • HYDRAULIC HEADER TILT

    Speedrower windrowers allow you to adjust cutting height/angle with a tilt switch on the multi-function handle. A tilt angle indicator is on the header and is visible through the front windshield.
  • MODULAR CONDITIONING SYSTEM

    Since you can remove or exchange the conditioning module, you have the flexibility to condition crops only when they need it. Choose from:
    • Rubber chevron-design intermeshing rolls
    • Steel chevron-design intermeshing rolls
    • High-contact urethane rolls
    • Leaning Edge™ flails