YINGHUA
YINGHUA ADF Paper Roller Printhead 4521F
ADF paper roller printhead fits the 4521F model for reliable document feeding
- Product TypePrinthead
- ADF paper roller fits 4521F models
- New printhead restores reliable document feeding
- Genuine YINGHUA supply ensures consistent performance
- Replaces worn rollers to prevent misfeeds
- Listed by manufacturer April 2026
YINGHUA ADF Paper Roller 4521F
The YINGHUA ADF Paper Roller 4521F is a replacement printhead designed for automatic document feeders. It restores reliable paper pickup and feed performance in compatible scanner or multifunction units. The part is supplied new and ready for installation. It addresses wear-related misfeeds and jams in the document path.
Suits owners of 4521F models needing feed roller
This roller fits the 4521F series and is intended for users experiencing paper slip or multi-feed errors. It is not a toner, ink or drum unit and does not affect print quality. Buyers who need a full maintenance kit with separation pads or other consumables should look at something else. The part serves a single mechanical function in the ADF assembly.
Fits into the ADF paper path as a direct swap
Installation typically requires opening the ADF cover and releasing the old roller shaft. No tools or firmware updates are involved. The roller frees up consistent document throughput for scanning and copying tasks. First listed by the manufacturer in 2026, it remains a current spare for the designated hardware.
Highlights
- ADF paper roller fits 4521F models
- New printhead restores reliable document feeding
- Genuine YINGHUA supply ensures consistent performance
- Replaces worn rollers to prevent misfeeds
- Listed by manufacturer April 2026
Specifications
| Product Type | Printhead |
|---|
Questions about this item
Which printer model must I already own for the 4521F ADF paper roller to fit?
The roller is designed for the 4521F printer model, so that exact device must be in use for correct installation.
Will the 4521F roller work if I keep an older pickup roller installed in the same ADF unit?
Only one roller occupies the feed position; the older roller must be removed before fitting the 4521F replacement to avoid jams.
How can I confirm the 4521F roller is feeding paper correctly after I install it?
Run a multi-page scan or copy job; consistent, skew-free feeding without mis-pick errors shows the roller is working as intended.
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