Genuine Ricoh Gen6+ MH5422 / MH5442 Industrial Inkjet Printhead, 1280 Nozzles, 54.1mm Print Width for UV, Solvent and Aqueous Printing
Product labels, model information and part numbers provide important details for identifying the correct printhead.
Where available, these details can be checked before shipment to help confirm your order.
Similar-looking printheads are not always interchangeable. Model, version, connection and other product details may affect compatibility.
If you're unsure, send us your printer model, printhead label or clear photos for checking.
Printheads are packed and labeled for easy identification and order checking.
Whether you need one unit or multiple units, we can confirm the model, quantity and shipping details before your order.
The Ricoh MH5422 / MH5442 is a genuine industrial inkjet printhead featuring 1,280 nozzles, a 54.1 mm print width and a minimum 7 pl drop size. It is designed for high-quality, high-productivity printing with improved jetting accuracy and velocity.
The series supports UV, solvent and aqueous inks, with a maximum jetting frequency of 50 kHz in binary mode and variable drop sizes of 7–21 pl in grayscale mode. MH5422 supports up to 2 ink colors, while MH5442 supports up to 4 colors.
Please select the correct model for your printer. If you're unsure, send us your printer model or current printhead label for checking.
Product Name: Ricoh MH5422 / MH5442 Printhead
Models: MH5422 / MH5442
Manufacturer: Ricoh
Method: Piston Pusher with Metallic Diaphragm Plate
Compatible Ink: UV / Solvent / Aqueous / Others
Number of Nozzles: 1,280 (4 × 320), Staggered
Print Width: 54.1 mm (2.1")
Nozzle Spacing: 1/150" (0.1693 mm)
Drop Volume: 7 pl Binary / 7–21 pl Grayscale
Maximum Ink Colors: MH5422 — 2 Colors / MH5442 — 4 Colors
Jetting Frequency: 50 kHz Binary / 30 kHz Grayscale
Grayscale: 4 Levels
Viscosity Range: 10–12 mPa·s
Surface Tension: 28–35 mN/m
Operating Temperature: Up to 60°C
Temperature Control: Integrated Heater & Thermistor
Printhead Dimensions: 89 × 24.51 × 66.3 mm
Weight: 228 g (including 45C cable)
Ink Port: Yes
Cable: Dedicated Detachable Cable
Product Type: Genuine Ricoh Printhead
MOQ: 1 Piece
Our team will reply within 1 business day with a tailored quotation.
We use cookies to keep this site working and, with your consent, to measure traffic. You can change your choice any time. Cookie Policy Privacy Policy
