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Small black plastic pulley with grooved rim and central bore

YINGHUA

YINGHUA Pulley Printhead Fits HP Z3200 Q6720 Q6711 Q6718 6683 7780 610 800 1100

SKU CH-3D3C-CKWAK

Replacement printhead pulley compatible with HP Designjet 610, 800, 1100, 3200 and 7780 series printers

  • Product TypePrinthead
  • Compatible with HP Z3200 and DesignJet 610 800 1100 series
  • Replaces OEM pulley part numbers Q6720 Q6711 Q6718 Q6683
  • New condition ensures reliable printhead carriage movement
  • Supports multiple large-format printer models in one part

Compatible Pulley for HP Designjet Printers

This pulley is a printhead mechanism component designed for HP Designjet models including the Z3200, Z3200PS, 610, 800, 800PS, 1100, T610, and T1100 series. It also fits the HP Designjet 6683, 6711, 6718, 6720, and 7780 printers. The part is supplied new and ready for installation.

Build Integration Requirements

The pulley installs inside the printhead carriage assembly and requires disassembly of the printer's internal mechanism. Correct alignment with the carriage belt and motor drive is essential for print quality. No specialised tools beyond standard technician kit items are mentioned in the product data. Buyers without experience servicing large-format printhead carriages should seek professional assistance.

Highlights

  • Compatible with HP Z3200 and DesignJet 610 800 1100 series
  • Replaces OEM pulley part numbers Q6720 Q6711 Q6718 Q6683
  • New condition ensures reliable printhead carriage movement
  • Supports multiple large-format printer models in one part

Specifications

Product TypePrinthead

Questions about this item

How long does the pulley last under continuous printing on the HP Z3200?

The pulley is a mechanical printhead component; its service life depends on print volume and media type rather than a fixed hour rating.

Does the pulley generate noticeable noise or heat during all-day operation on the HP DesignJet T1100?

As a passive drive part it adds no electrical load, so it produces no extra heat or audible noise beyond the printer's normal mechanism sound.

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