Seiko / Oki ColorPainter E-64s Printhead U10000255900

The Oki ColorPainter E-Series Printhead (U10000255900) is a genuine original industrial piezo drop-on-demand printhead engineered specifically for the Oki ColorPainter E-64s 64" wide-format eco-solvent printer. With 254 nozzles per head, Dynamic Dot Printing (DDP) multi-drop technology for rich, consistent color density at all speed modes, Smart Pass 4 (SP4) banding elimination, and SNM3 Smart Nozzle Mapping that automatically compensates for up to 10 clogged nozzles — this head is purpose-built for high-volume sign and graphics production using eco-solvent SX inks. Compatible with GREENGUARD Gold certified SX inks co-branded with 3M, and rated for up to 36 months outdoor durability without lamination. Every U10000255900 we sell at Digiprint USA is 100% genuine original Oki / Seiko ColorPainter.

Technical Specifications

Compatible Printer

Contact our team with your printer model and serial number to confirm U10000255900 compatibility before ordering.

About the ColorPainter E-64s

The Oki ColorPainter E-64s is a 64-inch eco-solvent wide-format printer designed for sign and graphics print shops producing banners, backlit signage, vehicle wraps, fleet graphics, wall graphics, and exhibit displays. Key production technologies enabled by this printhead:

• Dynamic Dot Printing (DDP) — controls and optimises multiple drop sizes per print mode for rich, bold, and glossy color with fine details, delivering high density without speed loss

• Smart Pass 4 (SP4) — advanced algorithms and improved mask patterns reduce overspray and eliminate pass-to-pass banding at high speeds

• SNM3 Smart Nozzle Mapping — automatically detects and compensates for up to 10 clogged nozzles in real time, allowing continuous production without stopping for cleaning

• Automatic print adjustment — optical sensors perform media advance and bi-directional position adjustment automatically

• High-density mode — optional mode increases color density on special media including backlit film, without impacting speed

Warranty Notice

Due to the sensitive nature of industrial printhead components, we cannot accept returns, exchanges, or refunds once the printhead has been installed. All sales are final. Contact our team to confirm model compatibility before ordering.

Why Buy from Digiprint USA

• 100% genuine original Oki ColorPainter E-Series printhead U10000255900 — not aftermarket, not refurbished

• Full spec and technology coverage — 254 nozzles, 1080dpi, DDP, SP4, SNM3 — the most complete E-64s printhead listing available

• E-series model exclusivity confirmed — we verify you have an E-64s (not M-64s, H-series, or W-series) before shipping

• SX ink and GREENGUARD Gold context — we advise on ink system compatibility for the E-64s platform

• In stock in Doral, Miami FL — same day shipping before 2PM EST

• Ideal for Latin American ColorPainter E-64s sign and graphics shops using Miami freight forwarders

• Free technical support — we confirm model, serial, and ink system before you order

View our full range of genuine wide-format industrial printheads.

Frequently Asked Questions

What is SNM3 Smart Nozzle Mapping — and why does it matter for printhead replacement decisions?
SNM3 is Oki's third-generation Smart Nozzle Mapping system. It automatically detects which nozzles in the E-Series head are clogged or underperforming and remaps those nozzles' output to adjacent functioning nozzles in real time — allowing production to continue without interruption for up to 10 clogged nozzles. This is important for replacement decisions: if your E-64s is experiencing some nozzle drop-out but still printing at acceptable quality via SNM3, the head may have recoverable nozzles. If SNM3 is fully saturated (more than 10 nozzles affected, or quality is declining despite mapping), that is the signal that a new U10000255900 printhead is required. Contact our team if you need help diagnosing your head condition before ordering.

What is Dynamic Dot Printing (DDP) and how does it affect image quality?
Dynamic Dot Printing is Oki ColorPainter's proprietary multi-drop size control system. Rather than firing a single fixed drop size per pixel, DDP selects from multiple drop sizes dynamically — matching dot volume to the local image content for each print mode. Fine detail areas receive smaller drops for precision; solid coverage areas receive larger drops for density. This is why the E-64s maintains high color density even in its fastest production modes, unlike competing printers that lose density as speed increases. The DDP technology is implemented in the printer's drive electronics and works specifically with the E-Series printhead's characteristics — using genuine U10000255900 heads ensures DDP functions as designed.

Do you ship the Oki ColorPainter E-64s printhead to Latin America?
Yes — same day shipping from our Doral, Miami FL warehouse before 2PM EST. Our Miami location is ideal for Latin American ColorPainter E-64s sign and graphics shops using freight forwarders in the Doral area.