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Ricoh Gen6 Print Head (MH5320)


Basic Info.

  • Brand: Ricoh
  • Model: MH5320
  • Original or Not: Original
  • Place of Origin: Japan
  • New or Used: Brand New
  • Warranty Policy: No Warranty


*For more information about this printer part, you can send us an inquiry.

Printer Compatibility

Product Details

Ricoh Gen6 Printhead MH5320 Description

Ricoh Gen5 printhead vs. Ricoh Gen6 printhead

1. Printhead structure: There are certain differences in the structure of the Ricoh G5 and G6 printheads. The G5 uses a one-piece structure, and its printhead and data cable are connected together and cannot be separated; while the G6 printhead uses an independent structure, and the printhead and data cable can be separated, so the maintenance cost of the G6 nozzle is obviously lower.
2. Printing accuracy: Ricoh Gen6 has higher printing accuracy than G5. The inkjet dot size of the G6 is smaller, which can achieve higher resolution and more delicate patterns and is suitable for higher-demand printing applications.
3. Inkjet control: The G6 printhead achieves more precise ink droplet control, upgraded from 7PL to 5PL, which can better control the landing position and diameter of the ink droplets, thereby obtaining more accurate printing results.
4. Printing speed: The Gen6 printhead has a higher printing speed, and the ignition frequency is increased from 30KHZ to 50KHZ, which can achieve faster printing speed. This is great for high-volume printing and efficient production.
5. Ink compatibility: The Ricoh G6 printhead is compatible with both UV and water-based inks, and has a wider range of uses.

Ricoh Gen6 Printhead MH5320 Specifications

MethodPiston pusher with metallic diaphragm plate
Number of nozzles1,280 (4 × 320 channels), staggered
Nozzle spacing (4 color printing)1/150″(0.1693 mm)
Nozzle spacing (Row to row distance)A: 1.101mm B: 11.811mm
Max. number of color inks2 colors
Drop volumeBinary mode : 5pl / Grey-scale mode : 5-15pl
Jetting frequency50kHz (3 levels); 40kHz (4 levels)
Compatible inkUV, Solvent, Aqueous, Others.


Printer Compatibility

UV printers

Our Core Pillars

Professional Production Lines
Professional Production Lines
5000+ high-quality products meet customers’ specific requirements. Skilled workforce comply with standard production procedures & processes. R&D personnel possess extensive knowledge of printer ink supply parts.
Automated Production Equipment
Automated Production Equipment
Computer-controlled tube cutters achieve high precision and low loss. Screw feeders greatly reduce labor costs and assembly time.
Packaging and Quality Inspection
Packaging and Quality Inspection
Products are protected and identified to facilitate transportation. Quality control is conducted to ensure products meet quality standard.
Logistics and warehousing
Logistics and Warehousing
Sort, package, and ship finished products to meet customer needs. Manage warehousing facilities to ensure product safety and traceability.

Our Exhibitions


Yes. JOHOPE is a professional manufacturer offering spare parts for wide-format printers and a reliable supplier of printheads.

JOHOPE have the complete range of printer spare parts, including ink filter, sub tank, ink damper, etc. Please feel free to contact us.

Of course! All printheads are 100% original and brand new here.

We will deliver within 2-3 workdays after full payment is received.

We usually ship by DHL,FEDEX,UPS,TNT or EMS.