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Drums and Block Systems for Road Milling

Travel to the beat of a different drum - road milling drum, that is. One that’s custom-designed just for your road milling job, synchronized so expertly the conicals hit the road in perfect rhythm, and backed by a full drum warranty program.

NS300

Smooth Vanes due to the New Block form

  • Increased loading capacity.
  • Better cleaning and material evacuation.
  • Less tool and holder wear.
  • Increased tool life.

End Ring Design with Interchangeable sections

  • Clean edge cut.
  • Lower cost.

 

Kennametal Road-Ready™ Road Rehabilitation Drums

Kennametal Drums are custom-designed and computer engineered, and features synchronized lacing patterns designed especially for your application.

What does that mean for you?

Cutting bits on the drum are patterned in perfect synchronization so they work together in a smooth rhythm and hit their mark each time. Less vibration means less wear on your machines.

Customers can view the road pattern at different speeds and RPMs before they purchase a drum.

Kennametal Application Engineers utilize specialized software to create perfectly balanced drums, so you get the best performance on the job site.

Every Kennametal drum:

  • Has endrings designed to reduce wear and ensure straight cuts
  • is matched to any major OEM specifications
  • is balanced to reduce machine vibration.

Drums come standard with an ID plate, serial number, certificate of authenticity, and maintenance tool kit. Plus, our Road-Ready drums are backed by the Kennametal drum warranty.

Heavy-Duty Blocks and Sleeves

Tool your drums with Kennametal weld-on and quick-change blocks to maintain high performance.

The KPF301 block system features a heavy-duty base that stands up to challenging conditions to give you extra performance life. The large block base means more weld area for more strength. The easy replacement sleeve requires no welding, and tools are easy to remove. KPF301 is an economical quick-change system.

Couple the KPF301 block with the KPF303R sleeve that features shorter extraction lengths vs. other sleeves. Shorter extraction lengths provide easier sleeve removal from the base. The bore relief design makes quick work of removing asphalt build-up and broken shanks.


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