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    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions1975 JOHN DEERE 643 Used Row Crop Headers upcoming auctions
    Photos(21)
    Lot #11386
    1975 JOHN DEERE 643
    Row Crop Headers
    View My Watch List
    Current Bid:
    USD $100.00
    Bidding Opens:Jul 01, 2026 5:00 PM (CDT)
    Sale Ends: Wednesday, July 15, 2026 (CDT)
     
     
    No Buyer's Premium
    Machine Location:Herrick, Illinois 62431
    Seller Information
    View Auctioneer Information
    Buchanan Auction Company
    Contact:Matthew Buchanan
    Phone:(217) 690-7678
    Herrick, Illinois 62431
    (217) 690-7678
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    General
    Year
    1975
    Manufacturer
    JOHN DEERE
    Model
    643
    Serial Number
    000168H
    Condition
    Used
    Stock Number
    002
    Description
    Head was used to finish up corn last fall.
 One snout is slightly bent overall has pretty straight tin ( as shown in pictures)
Center auger trough has a hole worn through it ( as shown in pictures)
Feeder house frame has been modified to allow later machines with reverser and wider feeder house to fit such as 7720, 8820, 9500, 9600, 9510, 9600 ( the frame modification is shown in pictures)
will fit many other models
We can load, assist with lining up trucking or run it through shop for partial disassembly if needed for transport. 
Please reach out with any questions
    Category Specific
    Number of Rows
    6
    Row Spacing
    30 in
    Chopping Capabillity
    Non Chopping
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