# Drum Unit KATUN DR-313K equivalent — Black replacement drum unit for compatible printers

**URL:** https://aio.lv/en/product--katun-drum-unit-black-equal-to--11843907
**Data updated:** 2026-03-09 15:00 (EET)
**Category:** Drum Cartridges
**Manufacturer:** KATUN
**Manufacturer code:** Drum Unit Black Equal To
**EAN:** 821831120299
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 175.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 145.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--katun-drum-unit-black-equal-to--11843907

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

KATUN DR-313K equivalent drum unit, black. Replacement photoconductor unit designed as a direct alternative to DR-313K for compatible laser printers and multifunction devices. Provides the imaging drum component required for transferring toner to paper. Intended for maintenance and consumable replacement to restore print quality in office and home printing environments.

## Long description

The KATUN DR-313K equivalent — Black replacement drum unit is a compatible photoconductor component designed to restore and maintain image transfer performance in laser printers and multifunction devices. This drum unit replaces the imaging drum that transfers toner to paper, helping to recover sharp text and consistent grayscale in office and home printing environments. It is presented as a direct alternative to DR-313K models and intended for routine maintenance and consumable replacement.
Advantages
This black replacement drum unit offers consistent print quality across pages, supporting reliable text definition and image uniformity. As a compatible component, it is designed to fit a range of printers that accept the referenced drum model and to simplify maintenance cycles by providing predictable yield and stable mechanical performance. The unit helps reduce downtime by enabling quick replacement of a worn photoconductor without requiring full device servicing.
Suitable for
 Office printers and multifunction devices that list DR-313K-style drum units as compatible
 Home offices and small businesses needing routine consumable replacement
 Service technicians performing scheduled maintenance or on-site drum swaps
 Environments requiring consistent monochrome document output
Key specifications
 Component type: replacement photoconductor (drum unit)
 Color: black (for monochrome image transfer)
 Function: transfers toner image to paper via electrostatic process
 Compatibility: designed as an equivalent to commonly used DR-313K drum units
 Intended use: maintenance consumable for laser printers and MFPs
How to use
Turn off and unplug the printer before replacing the drum unit. Open the device access panel according to the printer manufacturer’s instructions, remove the spent drum unit and toner cartridge assembly if required, and carefully slide the replacement KATUN drum unit into the correct bay until it seats securely. Reassemble any removed components, close the access panel, plug in and power on the device, then run a test print or alignment procedure as recommended by the printer maker to ensure correct installation and optimal print quality.
Usage recommendations
Store the drum unit in a dry, light-protected environment and handle by the housing to avoid contacting the drum surface. Replace the unit when print density, sharpness, or uniformity declines, or when the device indicates drum end-of-life. Use genuine toner cartridges or well-matched compatible toners to help maintain consistent output and extend the life of the photoconductor.

## FAQ

### How much does the Drum Unit KATUN DR-313K equivalent cost, and is it available for purchase?

The price is 175.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Drum Unit KATUN DR-313K equivalent be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All KATUN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized KATUN service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11843907/67272561_large.webp