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Industrial Inkjet Printheads

Features
List of Products
Applications

Ricoh Inkjet Printheads

Ricoh has a broad product lineup, with effective evaluation tools, and the necessary technical support to assist with product implementation.
We put the power of over 40 years history of Inkjet technology experience to work for you.

Product Lineup

High-end Printhead models with excellent durability, low-end models that are designed for moderate applications, and high function models with ink circulation and high temperature capabilities for specialty applications.

Technical Support

Ricoh can provide technical support in waveform optimization, ink compatibility testing, and printhead integration.

Evaluation Tools

Ricoh developed evaluation tools are used for performing jetting optimization tests to best match the printhead with the ink to achieve maximum performance in the application.

Technology Development

Ricoh has over 40 years history of Inkjet technology experience. We will continue to provide inkjet printheads with excellent durability, accuracy, and productivity for today’s customers and tomorrow’s applications.

Other features

Flexible tuning of analog waveform

Customers are able to tune printhead waveform by yourselves, in line with your own unique ink characteristics.

Technical support

We offer technical support for waveform design, ink evaluation, and printhead mounting.

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Please contact us for further information

List of Products

We will provide detailed information about the industrial inkjet printheads. Please click on the product name.

Resolution (dpi)

Minimum Drop Size (pl)

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Drop size is recommended values and varies depending on ink characteristics.

RICOH TH（Thin-ﬁlm Printhead）

TH5241

A high resolution inkjet printhead with thin film piezo silicon MEMS technology.

TH6310F

A high productivity inkjet printhead supporting ink recirculation system and high gap printing.

RICOH MH（Metal Printhead）

MH5422/5442

This inkjet printhead is designed for use in various applications requiring high print quality and high productivity.

MH5320/5340

In addition to high durability by stainless steel housing, ink compatibility are enhanced. This inkjet printhead is use for various application by high-definition and high-productivity.

MH5421F/5421MF

Offering high resolution printing and recirculating functionality, this printhead enables increased ink compatibility with high durability.

MH5421/5441

Next generation printhead for the use of aqueous ink, offering high-resolution printing and enhanced aqueous ink compatibility.

MH5420/5440

This is an inkjet printhead with support for multiple ink colors and capable of high-resolution printing with its multiple-rows of long nozzles.

MH5220

This is a printhead with drop size of between 2.5 - 9pl and 600dpi native resolution.

MH2810F/2910F

This series of stainless steel printheads feature flow through functionality offering improved jetting performance for single pass applications as well as heavily loaded inks.

MH2620/2820

The inkjet printhead is capable of jetting a variety of inks by droplet enlargement.Supports high-viscosity inks with its heated operation up to 80℃.

MH2420

Standard inkjet printhead based on stainless steel construction technology with excellent support for different inks.

RICOH GH（Geljet Printhead）

GH2220

Silicon based printhead technology delivering excellent cost performance.

We recommend you conduct jetting/ immersion testing to check the compatibility with the desired ink before using our printheads. Please contact us if you require the material compatibility kit or the evaluation equipment for the testing.