New customer? Start here
Forgot your password? Recover password
Your cart is empty.
Apply to See Distributor Price
Ship out within 48 hours(Working time: Monday to Friday).
$1,617.00/set
Help us continuously improve by reporting any errors on this page!
If any information is incorrect or conflicting, let us know here. All reports are reviewed within 48 hours (Mon-Fri).
123top.com appreciates each feedback from customers, your opinion will play an important role in the website construction.
$1,617.00/set
Is this product being sold elsewhere for a lower price?
Please fill in the short form below and we will try to work with our suppliers to match their price or provide an even better deal.
Price match requests are handled by professional sourcing staffs.
If the reported product is identical to the product from Sign-in-Global.us, and lower priced sources are found, prices on product pages will be updated within 48 hours (Mon-Fri) after price match is received.
Could not find the commodity information you want to buy on the website?
Let us know and we will make a deal of it.
All requests are reviewed within 48 hours (Mon-Fri).
The actual process of sourcing for the product might take longer. We can not necessarily always find you need products, but all your needs will be valued.
Add successfully!
Ricoh GH2220 Printhead
Features:
Expanding industrial opportunities with new precision fabricated silicon range.
The GH Print Head is a result of over 10 years of Ricoh research and manufacturing optimization and is now made available for OEMs to incorporate in their aqueous and solvent ink based printer offerings.
Supports water and solvent based inks.
In addition to water-based inks, these print heads support solvent inks as well.
Multi-drop technology enables gray scale expressions.
These print heads support multi-drop-based droplet control for instantly consolidating the ink that is discharged from the nozzle at high speeds before it reaches the surface of the medium. Droplet volume control enables full control of ink discharge from small to large droplets.
| Specifications | |
| Method | Piston pusher with metallic diaphragm plate |
| Print Width | 32.4 mm(1.28") |
| Number of nozzles |
384
|
| 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") |
| Weight | 36g |
| Ink colors supported | 2 colors |
| Temperature around the head | 10-32ºC |
| Temperature control | No heater or thermistor |
| Life | 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 | 25±1mN/m |
| Maximum gray scale | 4 levels * depends on ink characteristics |
| Alignment mechanism | Frame-abutting |
Details:
Attention:
1. The printhead is required to be installed by professional persons.
2. Due to the nature of printer parts and the many factors that go into installing them, we do not accept returns or give refunds on electronic or service parts. Once the package is delivered, it is the customer's responsibility to check the package for damage. If there is any visible damage on the package, please refuse the shipment send email to info@sign-in-global.us
3. Please seriously pay attention on information of printhead model while purchasing from us. Once received your item, please inspect if the printhead matches up with the model you required.If you have any problems, it is very important that contact us as soon as possible before installing it onto machine. Please be aware that we don't accept any return and refund once the printhead is installed on the machine.
Average Rating: 0 
