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Black plastic carriage belt transfer roller for Epson printers

YINGHUA

YINGHUA Belt Transfer Roller WF-3640 Carriage

SKU CH-RZVG-NHBZG

Belt transfer roller for compatible Epson printers including models 2530, 2531, 3620, 3621, 3640, 3641, 3720, 3721, 3725 and 3730

  • Product categoryPrinthead
  • Compatible with multiple Forepson printers including 3640 and 3720
  • Ensures smooth carriage movement for consistent print quality
  • New belt transfer roller ready for immediate installation
  • Replaces worn rollers to restore reliable paper feeding

Compatible Printer Models

This belt transfer roller is designed for select Epson WorkForce printers including the WF-2530, WF-2531, WF-3620, WF-3621, WF-3640, WF-3641, WF-3720, WF-3721, WF-3725 and WF-3730. It replaces the carriage roller assembly to maintain accurate paper feeding during print jobs. Installation suits users comfortable with basic printer maintenance.

Wear and Replacement Cycle

The rubber roller surface degrades with high-volume printing, leading to misfeeds or skewed output that cleaning cannot resolve. Replacement restores consistent friction but does not address unrelated feed-path issues such as worn separation pads or sensor faults. The part is a mechanical consumable with no electronic components.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $38.99
Cheaper than about 80% of the 5,855 comparable items (median $91.99).

Specifications

Product
Product categoryPrinthead

Questions about this item

Which printer models does the WF-3640 carriage roller fit?

The roller fits Forepson 2530, 2531, 3620, 3621, 3641, 3720, 3721, 3725 and 3730 printers.

What does the WF-3640 carriage roller do inside the printer?

It drives the printhead carriage along the guide rail so the head moves accurately during printing.

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