The Epson ColorWorks C4000 DPR label unwinder is designed to support high-capacity label printing by feeding large rolls of labels smoothly into your printer. Built for 3" core label rolls and up to 10" outer diameter, this unwinder reduces downtime and enables longer, uninterrupted print runs.
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Key Takeaways
- High-capacity label unwinder for Epson CW-C4000 printers
- Supports 3" core label rolls up to 10" outer diameter
- Adjustable speed control for smooth media feeding
- Reduces downtime by enabling longer print runs
- Recommended by Epson for high-volume printing
What is the Epson C4000 unwinder used for?
This unwinder feeds label rolls into the printer during operation, ensuring consistent tension and smooth media handling for continuous printing.
Why use a label unwinder?
An unwinder allows you to use larger label rolls, reducing the need for frequent roll changes and improving efficiency in production environments.
How does it improve workflow?
By automatically feeding labels into the printer, the unwinder minimizes manual handling, reduces interruptions, and supports continuous, high-volume output.
Key Features
- Handles rolls up to 10" outer diameter
- Compatible with industry-standard 3" cores
- Adjustable speed settings for optimal tension control
- Designed for continuous, unattended printing
- Compact and easy to integrate with existing setups
What’s Included
- Epson CW-C4000 DPR Unwinder (ASS1111-S0)
- AC Power Cord
- Instruction Sheet
- USB Drive with Utilities and Manuals
Optional Accessories
- CW-C4000 Rewinder (ASD1111-S0)
- CW-C4000 Printer Plate (EPS40-JPL)
Compatible Printer
- Epson ColorWorks CW-C4000 Color Label Printer
FAQ: Epson C4000 Label Unwinder
What size rolls can this unwinder handle?
It supports label rolls with a 3" core and up to 10" outer diameter.
Do I need an unwinder for my C4000 printer?
While not required, it is highly recommended for high-volume printing and continuous workflows.
Does this work with a rewinder?
Yes, it is typically paired with a rewinder to create a complete roll-to-roll printing system.
Is speed adjustable?
Yes, the unwinder includes adjustable speed controls to maintain proper tension and smooth feeding.
Downloads & Support
Get Pricing or Expert Help
Need help building a complete roll-to-roll system? A labeling specialist can help you choose the right configuration for your operation.







