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Ziegler CAT

Challenger WR9900 Series

The WR9900 Series boasts our most powerful engines ever, with a new WR9980 model capable of producing up to 265 engine horsepower. And the new generation of more efficient, electronically controlled hydraulic drives deliver greater power to the header drive systems for increased performance and higher productivity.

A windrower so smart, it talks to itself. Proprietary software on the WR9900 Series allows a variety of components to communicate electronically and execute many of its functions automatically.

Specifications

  • WR9980
    SpecValue
    Rated hp 265
    Max hp 282
    Engine AGCO Power 7.4 L
    Headers Disc (13’, 16’), Draper, Auger
    Headers Weight (approximate) w/o Header lb 11,420
  • WR9970
    SpecValue
    Rated hp 235
    Max hp 250
    Engine AGCO Power 7.4 L
    Headers Disc (13’, 16’), Draper, Auger
    Headers Weight (approximate) w/o Header lb 11,420
  • WR9960
    SpecValue
    Rated hp 197
    Max hp 208
    Engine AGCO Power 4.9 L208
    Headers Disc (13’, 16’), Draper, Auger
    Headers Weight (approximate) w/o Header lb 11,305
  • WR9950
    SpecValue
    Rated hp 160
    Max hp 173
    Engine AGCO Power 4.9 L
    Headers Disc (13’), Draper, Auger
    Headers Weight (approximate) w/o Header lb 11,250