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Standard Cotton Picker Doffer
This page covers the individual standard cotton picker doffer disc supplied in small-bore and large-bore options. Before an RFQ, identify the bore option and report the measured inside diameter, outside diameter, thickness, lug form, and quantity from the installed part, retained sample, or drawing. Machine fitment and the requested production specification are confirmed separately.
Internal bore ordering options
YC-DO-SBYC-DO-LBYC-DO-SB (small bore) and YC-DO-LB (large bore) are YUCHENG HARVEST internal ordering options, not OEM or official part numbers.
Independent aftermarket supplier. Machine brands and part numbers are used for fitment identification only; no OEM affiliation or endorsement is implied. Confirm the installed part, machine and configuration before ordering.
Photo evidence guide
Identification only — no dimensions or fitment proofConfirm the part from clear identification views
Compare the supplied part with the installed component and service record. Send clear views instead of relying on appearance alone.

Views to recordPart reference or service recordFront or working faceRear or mounting sideInstalled location and nearby parts
Product parameters and order checks
Supply formIndividual standard doffer discConfirm for order
Standard optionsSmall bore / Large boreConfirm for order
Bore dimensionConfirm measured inside diameter before orderConfirm for order
Other order checksConfirm OD, thickness, lug form and quantity from sample or drawingConfirm for order
Material and hardnessConfirm for the requested production specificationConfirm for order
Send the reference, quantity and machine details
We review fitment and supply details before preparing a quotation.
Reference number Machine / row unit
Start an RFQ