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Model Year Changes - 4720 Sprayer

2005- Introduced

  • John Deere Tier II Emission PowerTech ™ 6.8L diesel engine- 225hp
  • Command Arm ™ with new hydro handle
  • Index Boom Sections - turns sections on/off from side to side (with hydro handle)
  • Auto Air Spring Adjust (option)
  • Boom Return to Height
  • Belly Shields - separated from wheel motor shield option
  • Wheel Motor Shields - separated from belly shield option

2006 Model Changes

  • 50 gallon foam marker
  • 2 inch foam marker Quik-Fill™
  • Section valves moved from center section to end of inner wing
  • AutoTrac™ cab option is "plug and play" (includes receiver bracket)
  • High flow plumbing (includes two flow meters and stainless steel plumbing)
  • Stainless steel 15in or 20in plumbing with high flow nozzle bodies (option)
  • Five position nozzle bodies

2007 Model Changes

  • New cab roof
  • Round corner post connector
  • Brake lights added and will illuminate when decelerating at a rate of 2mph/sec or faster or when the brake pedal is depressed
  • Adding transport ground speed decal on rear of the machine




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