Epson ET-8550 DTF Conversion vs. KevinR2R: Which DTF Printer Should You Buy?

Question

I watched your video about building an Epson ET-8550 DTF printer instead of purchasing an expensive commercial machine. Do you sell complete DTF printers? Depending on the price, I would be interested in purchasing one.

Answer

Yes, we offer two primary DTF printing solutions. The best option depends on how frequently you print, whether you need roll-to-roll production, and how long the printer may remain unused between jobs.

Epson ET-8550 DTF Conversion, Also Known as the KevinV2

Our first option is the Epson ET-8550 DTF conversion, commonly referred to as the KevinV2 conversion.

There are two ways to obtain this system.

You may send us an Epson ET-8550 that you already own and purchase the conversion labor through our ET-8550 DTF conversion service [https://bchtechnologies.com/collections/printer-repair-service/products/conversion-of-et-8550-printer-labor-only].

You may also purchase a complete Epson ET-8550 that has already been converted by visiting the KevinV2 Epson ET-8550 A3 DTF printer product page [https://bchtechnologies.com/products/a3-dtf-printer-w-white-ink-epson-et-8550-kevinv2].

Current pricing, available configurations, included accessories, printhead options, and service-plan choices are listed on the respective product pages. Because configurations and availability may change, the product page will provide the most accurate purchasing information.

The primary advantage of the KevinV2 system is its ability to remain idle for longer periods when the recommended shutdown and maintenance procedures are followed correctly. After completing a printing batch, you perform the designated after-job maintenance procedure. Once that procedure has been completed, the printer does not normally require daily maintenance while it remains unused.

This makes the KevinV2 particularly useful for customers who:

• Print only when orders arrive

• Operate a small or growing garment business

• May go several days or weeks between print jobs

• Do not want to run the printer every day solely for maintenance

• Prefer sheet-fed DTF printing rather than roll-to-roll production

When you are ready to print again, you complete the recommended wake-up procedure, confirm that the ink system and nozzles are functioning correctly, produce your prints, and then perform the after-job procedure again before placing the printer back into an idle state.

This design can significantly reduce the risk associated with leaving white DTF ink circulating or sitting inside a conventional system for extended periods. However, no DTF printer is completely maintenance-free. White ink contains heavy pigment that naturally settles, and improper storage, skipped maintenance, air entering the ink lines, or dried ink around the capping station can still cause clogging.

The KevinV2 system is intended to make occasional DTF printing more manageable, not to eliminate the need for correct operation and maintenance.

The main limitation of the ET-8550 platform is that it is a sheet-fed printer. It does not print continuously from a roll. Each DTF film sheet must be loaded through the appropriate feeding path, and the user must work within the printer's supported sheet dimensions and feeding characteristics.

For customers who print smaller batches, custom orders, samples, or occasional designs, sheet-fed operation may be perfectly suitable. For a business that regularly produces long print runs, however, manually feeding individual sheets can become less efficient.

KevinR2R Roll-to-Roll DTF Printer

Our second option is the KevinR2R, a dedicated roll-to-roll DTF printer intended for customers with frequent or continuous printing requirements.

You can review the available system and current purchasing information on the KevinR2R A3 XP600 roll-to-roll DTF printer page [https://bchtechnologies.com/products/pre-order-a3-dtf-printer-xp600-13-2-335mm-roll-to-roll-intelligent-white-ink-system-industrial-workhorse].

The KevinR2R's main advantage is its roll-to-roll capability. Instead of loading one sheet at a time, you can print a continuous sequence of designs on a roll of DTF film. This is beneficial for businesses processing larger orders, operating regularly, or trying to reduce the amount of manual film handling required during production.

The KevinR2R can also print individual sheets, provided that you are comfortable loading and guiding them one at a time through the rear feeding area. However, its primary purpose is continuous roll printing.

This system is generally a better fit for customers who:

• Print several times per week or every day

• Process medium- or high-volume DTF orders

• Need roll-to-roll film handling

• Want a machine designed specifically for DTF production

• Have enough consistent work to keep the ink system active

• Prefer automated maintenance during regular operation

When the KevinR2R is used regularly, it can perform its own scheduled daily maintenance with little or no routine manual intervention. However, it is not intended to remain unused for long periods. The recommended maximum idle period is approximately three days.

This difference is important. A roll-to-roll printer using white pigment ink generally performs best when it is kept active. If it remains unused for too long, pigment can settle, ink can dry around the printhead and capping station, and the white ink circulation system may no longer be sufficient to prevent nozzle problems.

Therefore, someone who prints only once or twice per month may find the KevinR2R less suitable than the KevinV2, even though the KevinR2R has greater production capacity.

Comparing the Two DTF Systems

The KevinV2 and KevinR2R are designed for different printing habits.

The KevinV2 is generally the better option for occasional printing. Its maintenance workflow is designed to allow longer idle periods after the correct after-job procedure has been completed. It is also based on the Epson ET-8550 platform, which provides sheet-fed printing and can be suitable for custom jobs, smaller batches, and businesses that are still developing their order volume.

The KevinR2R is generally the better option for frequent production. It offers roll-to-roll printing, greater workflow efficiency for continuous jobs, and automatic maintenance when the machine is operating regularly. However, it should not be purchased with the expectation that it can sit unused for weeks without attention.

In simple terms, the decision should not be based only on the purchase price. You should also consider how much you expect to print, how consistently orders arrive, whether you need continuous roll printing, and whether someone will be available to operate and maintain the machine regularly.

Buying a larger roll-to-roll system may appear more productive, but it can become difficult to maintain if your order volume is inconsistent. Conversely, purchasing a sheet-fed ET-8550 conversion may limit production speed if you routinely need to print long runs.

Support, Warranty, and Service Plans

Both printing solutions include access to their respective private Facebook support groups. These groups allow owners to ask questions about setup, operation, maintenance, workflow, and common technical concerns.

Support groups can be especially valuable for new DTF operators because many printing problems are not caused by a single defective component. Issues may result from film settings, ink flow, RIP software configuration, curing conditions, humidity, capping-station performance, maintenance habits, or the way the machine was shut down after the previous job.

Both systems include a 30-day printhead warranty unless the printer is purchased without a printhead. Extended service plans may also be available for customers who want additional protection and support. Please carefully review the product-page terms so that you understand what is included, what is excluded, and what maintenance responsibilities remain with the owner.

Printheads are consumable and maintenance-sensitive components. Damage caused by dried ink, improper cleaning fluids, electrical shorts, physical contact with the film, incorrect ink, or failure to perform maintenance may not be treated the same as a manufacturing defect.

Which DTF Printer Is the Better Choice?

The KevinV2 Epson ET-8550 conversion is generally better suited for customers who print occasionally, prefer sheet-fed production, and need the printer to remain idle for longer periods between jobs.

The KevinR2R is generally better suited for customers who print frequently, require higher production capacity, and need roll-to-roll capability.

Before purchasing, consider your realistic printing schedule rather than only your expected future growth. A printer that matches your current workflow will usually be easier and less expensive to maintain than a larger machine that remains inactive for extended periods.

Addressing printer and DTF equipment issues can be complicated because many problems require physical inspection, testing, and hands-on work. For this reason, we cannot provide individualized remote troubleshooting, repair recommendations, or ongoing technical support for printer repairs outside the support services included with eligible products.

We do offer in-person evaluation and repair through our local printer diagnostic and repair facility [https://bchtechnologies.com/printer-repair-service]. Due to high demand, services are handled on a first-come, first-served basis, and it may take several weeks before an available drop-off appointment can be scheduled. Our services are structured to address either a complete printer or certain individual components, with instructions explaining how to proceed. We also recognize that professional diagnostic and repair services may not be the most economical choice for every situation.

For that reason, we strongly encourage customers to begin with self-guided online research. You can search YouTube or visit the BCH Technologies YouTube homepage [https://youtube.com/@bchtechnologies]. On our channel, use the search icon located near the "About" section on the right side of the channel menu to look for a specific printer model, part, error code, conversion procedure, or maintenance topic.

We receive dozens of questions every day asking whether we have videos covering particular subjects. Because we have produced technical videos for more than nine years, it is difficult to remember every video by title. Using YouTube's channel-search function is usually the fastest and most effective way to locate the information. YouTube may also recommend helpful videos from other creators that address the same issue.

Thank you again for contacting BCH Technologies and for considering one of our DTF printing solutions. We truly appreciate your interest, your support of our work, and the opportunity to help you compare the available systems.