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
371.779 lb
Height
16.9 in
Width
25.2 in
Length
26 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
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
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.