The Hesston WR9900 Series Self-Propelled Windrower by Massey Ferguson is offered in four models ranging from 160 to 265 horsepower, all with the capability to operate 9200 Series auger and disc headers and 5400 Series draper headers. The 265 horsepower Model WR9980 easily handles heavy crops such as thick grass or winter forage. The WR9950 and WR9960 feature AGCO Power 4.9 liter four-cylinder diesel engines, while the WR9970 and WR9980 are powered by AGCO Power 7.4 liter six cylinder diesel engines.

A hydraulic header drive system delivers a 20% increase in available flow for more performance and material throughput, especially in heavy crop conditions. A larger tandem hydraulic pump delivers additional hydraulic flow to the header, and larger hydraulic motors on the 16 foot disc header put that power to work at the cutterbar and conditioner rolls.

The WR9900 Series features AGCO’s VisionCab for better visibility and greater comfort, plus an air-conditioning system with 50% more cooling power than AGCO’s previous windrowers, Bluetooth capabilities and an air-ride cab suspension system with shock absorbers that limit vibrations.

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