Original Roland DX7 Printhead for Roland XF640/XR640/VS540i/VS640i/RF640/RF640a/RA640/RE640/EJ640/BN-20/VS640/VS540/VS300/FH-740

Technical specifications

Customization guide

Adjustable parameters include:

• Ink Compatibility: Tailored for specific ink types (e.g., eco-solvent, UV) to meet print quality needs.
• Mounting Configuration: Customizable screw patterns for integration into non-Roland systems.
• Thermal Settings: Adjustable cooling thresholds to optimize performance in extreme temperatures.

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With its gold-coated surface and rugged aluminum housing, the Roland DX7 Printhead delivers unmatched durability for long-term use in environments where precision and reliability are critical. Whether printing on fabric, rigid materials, or signage, this printhead ensures consistent output quality.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Gold-coated printhead surface: Reduces thermal expansion by 20% compared to standard coatings, ensuring nozzle alignment stability.
   • IP54 rating: Enables operation in environments with dust or splashes, a 30% improvement over previous models.
   • Modular mounting system: Allows 15% faster printhead replacement than industry benchmarks.

2. Version Selection Guidance:

   • Base Model: Ideal for small-scale print shops requiring cost-effective, reliable performance.
   • Advanced Model: Perfect for graphic designers needing high-resolution prints on premium materials.
   • Pro Model: Tailored for industrial users demanding extreme durability (e.g., outdoor signage production) and sub-zero operation.

With the Pro Model’s 2,000-hour MTBF, you can minimize downtime in 24/7 production workflows. Its -5°C tolerance ensures seamless operation in cold storage facilities. Pair this with the gold-coated surface to eliminate nozzle clogging from thermal stress.