Ricoh GH2220 Printhead

Ricoh GH2220 Printhead

USD 220.00
Product Code: R029846
Availability: In Stock
Viewed 340 times

Product Description

Ricoh GH2220 Printhead


Expanding industrial opportunities with new precision manufactured silicon range.

The result of over 10 years of Ricoh research and manufacturing optimisation, the GH printhead is now available for OEMs to integrate into their water and solvent ink-based printer offerings.

Supports water and solvent based inks.

In addition to water-based inks, these printheads also support solvent-based inks.

Multi-drop technology enables greyscale printing.

These printheads support multi-drop droplet control, which instantly consolidates ink exiting the nozzle at high speed before it reaches the surface of the media. Droplet volume control allows full control of ink ejection from small to large droplets.



Piston pusher with metallic diaphragm plate

Print Width

32.4 mm(1.28")

Number of nozzles


Nozzle spacing (Within a row)

1/150"(0.1693 mm)/row

Nozzle spacing (Row to row distance)

0.931 mm

Compatible ink

Aqueous, Solvent

Total printhead dimensions

61.8(W) × 40.5(D) × 23.3(H) mm (2.43" × 1.59" × 0.92")



Ink colors supported

2 colors

Temperature around the head


Temperature control

No heater or thermistor


30 billion actuations per nozzle

Jetting frequency

Binary mode : 30kHz / Grey-scale mode : 24kHz

Drop volume

Binary mode : 3-5pl / Grey-scale mode : 21±2pl

*depending on the ink

Viscosity range

6-16 mPa•s

Surface tension


Maximum gray scale

4 levels * depends on ink characteristics

Alignment mechanism


Write a review

Note: HTML is not translated!
    Bad           Good

Standard Shipping : This machine qualifies for Free Shipping.

Processing Time    : 1-2 business days

Handling Time       : 3-5 business days

Delivery Time        : 7-14 business days

All shipments are insured and trackable. Local pickup is available upon request. We are located in Jl.Amal No.75,Sunggal,Kec.Medan Sunggal,Kota Medan,Sumatera Utara 20127.

If you prefer your shipment to be palletized and crated, we offer this service at an additional charge. Please contact us for arrangements.