80.08 GBP
Epson B12B813421 Roller Maintenance Assembly Kit
The Epson Roller Assembly Kit is a comprehensive maintenance solution for your Epson printer. It includes all necessary components, such as rollers and springs, required to replace or repair the existing rollers in your printer
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Introducing the Epson B12B813421 Roller Maintenance Assembly Kit
The Epson B12B813421 Roller Maintenance Assembly Kit is a precision-engineered component designed to keep your Epson printer operating at peak performance. This kit replaces the worn or damaged rollers that are critical for smooth paper handling, ensuring consistent print quality and reducing downtime.
Key Features
- High-Quality Construction: Manufactured in China, the kit uses durable materials that withstand heavy print volumes.
- Exact Compatibility: Fully compatible with a wide range of Epson WorkForce Pro models, including the GT-S50, GT-S55, GT-S80, and GT-S85 series.
- Easy Installation: Designed for quick, tool-free replacement of rollers.
- Long-Lasting Performance: Engineered to support up to 100,000 pages of continuous printing.
- Compact Packaging: Measures 69 mm in height, 52 mm in width, and 105 mm in depth, making it easy to store.
Compatibility Details
The kit is specifically engineered for the following Epson models:
- WorkForce Pro GT-S50 Colour
- WorkForce Pro GT-S55 Colour
- WorkForce Pro GT-S80 Colour
- WorkForce Pro GT-S85 Colour
- Epson GT-S50, GT-S55, GT-S80, and GT-S85 (including the N variants)
These models benefit from the kit’s ability to maintain consistent paper feed, reduce jams, and preserve print clarity.
Product Specifications
| Specification | Details |
|---|---|
| Package Height | 69 mm |
| Package Width | 52 mm |
| Package Depth | 105 mm |
| Quantity per Pack | 1 piece |
| Color of Product | Gray |
| Country of Origin | China |
| Page Yield | 100,000 pages |
| Harmonized System HS Code | 84439990 |
Installation Guide
Replacing the rollers with the Epson B12B813421 kit is straightforward:
- Power Off: Turn off the printer and unplug it to ensure safety.
- Access the Roller Assembly: Open the printer’s front cover and locate the existing roller assembly.
- Remove Old Rollers: Carefully detach the worn rollers, noting their orientation.
- Insert New Rollers: Place the new rollers from the kit into the assembly, aligning them exactly as before.
- Reassemble: Close the cover and reconnect power.
- Test Print: Run a test page to confirm smooth paper feed and print quality.
Benefits of Using the Epson B12B813421 Kit
- Reduced Paper Jams: New rollers provide consistent tension, minimizing paper slippage.
- Consistent Print Quality: Smooth rollers prevent misalignment, ensuring sharp text and images.
- Extended Printer Life: By maintaining proper paper handling, the kit helps protect internal components.
- Cost-Effective Maintenance: One kit supports up to 100,000 pages, reducing the frequency of replacements.
Why Choose Epson’s Original Roller Kit?
Epson’s original roller assemblies are engineered to match the exact specifications of their printers. Using OEM parts guarantees:
- Optimal fit and performance.
- Reliability under high-volume printing conditions.
- Compatibility with Epson’s firmware and maintenance schedules.
Conclusion
The Epson B12B813421 Roller Maintenance Assembly Kit is an essential component for anyone who relies on Epson WorkForce Pro printers for high-volume, color printing tasks. Its precise compatibility, durable construction, and ease of installation make it a reliable choice for maintaining print quality and reducing operational interruptions.
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Category
This product is cataloged in our store in these categories
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- Accessories for laser and inkjet printers |
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International
Find this product in one of our international stores
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| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand | ![]() Epson is a Japanese electronics company that produces printers, scanners, projectors, and other imaging products. The company has a wide range of products for both personal and business use, and its printers are known for their quality and reliability. |
| Model | Epson B12B813421 |
| MPN | Epson B12B813421 |
| ID | 4297394 |
| Dimensions / Weight | |
| Key Features | |
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Country of origin The nation in which the product was assembled or produced. This attribute indicates the primary geographic source of manufacturing for the item.
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China |
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Form factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
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Roller Assembly Kit |
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Harmonized System HS code The Harmonized System (HS) code is a standardized numerical identifier used internationally to classify traded goods. It consists of up to six digits, where each pair of digits represents progressively more specific product categories. The HS code facilitates customs duties, trade statistics, and regulatory compliance by providing a common language for describing products across borders.
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84439990 |
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Pack quantity The total number of individual units contained within a single package or bundle. This value helps customers understand how many pieces they receive when purchasing the product, and it is useful for inventory, shipping, and comparison purposes.
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1 |
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Package depth The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.
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105 mm |
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Package Height The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.
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69 mm |
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Package width The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.
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52 mm |
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Page yield The number of pages a printer or printing device can produce before the ink, toner, or other consumable needs replacement under normal operating conditions.
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100000 pages |

