Lower losses through the extractor system by operating at lower RPM
Conical hub cover reduces air voids and recirculation. The new wear plate adds more protection to the cone
Newly designed fan hub includes tabs that lock the cone in place to prevent spinning
Newly designed shaft includes wrench flats for easier service. The shaft also includes shoulders to prevent damage from over tightening
The primary extractor fan kit is now updated with more features to convert existing 3500 series harvesters to the more efficient fan design.
Observed longer fan blade life based on field
test results
includes blades, hub, shaft, cone, wear plate, and mounting hardware
Product Dimensions
Weight
264 lb
Height
22 in
Width
36 in
Length
42 in
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
3520
CH570 TRACK
CH670 TRACK
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.