
|
MH5420 |
MH5440 |
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|
Method |
Piston pusher with metallic diaphragm plate |
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|
Print Width |
54.1 mm(2.1") |
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|
Number of nozzles |
1,280(4×320 channels),staggered |
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|
Nozzle spacing (4 color printing) |
1/150"(0.1693 mm) |
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|
Nozzle spacing (Row to row distance) |
0.55 mm |
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|
Nozzle spacing (Upperand lower swath distance) |
11.81mm |
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|
Compatible ink |
UV,Solvent,Aqueous,Others. |
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|
Total printhead dimensions |
89(W)×69(D)×24.51(H)mm(3.5"×2.7"×1.0")excluding cables &connectors |
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|
Weight |
155 g |
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|
Max.number of color inks |
2 colors 4 colors |
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|
Operating temperature range |
Up to 60℃ |
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|
Temperature control |
Integrated heater and thermistor |
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|
Jetting frequency |
Binary mode:30kHz /Grey-scale mode:20kHz |
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|
Drop volume |
Binary mode:7pl /Grey-scale mode:7-35pl *depending on the ink |
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|
Viscosity range |
10-12 mPa-s |
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|
Surface tension |
28-35mN/m |
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|
Grey-scale |
4 levels |
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|
Total Length |
248 mm (standard)including cables |
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|
Ink port |
Yes |
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|
Number of ink ports |
MH5420:2×dual ports /MH5440:4×dual ports |
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|
Alignment pin direction |
Front (standard) |
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Introduction
The Ricoh G5 printhead is an industrial-grade grayscale piezoelectric inkjet printhead introduced by Ricoh. It features 1,280 nozzles arranged in four rows, with 320 nozzles per row. The printhead supports a physical resolution of 600 dpi, enabling intricate printing results.
Suggestions before installation:
1.All print heads we sell and ship are original and brand new. The print head is required to be installed by professionals. 2. 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 shipping and contact us asap. 3.Due to the nature of printer parts and the many factors that go during installation, we do not accept returns or give refunds on electronic or service parts once it is installed, as the policies our manufactures do, Pls kindly understand it .

New Mosheng digital printing is one of the most professional printer&parts sellers and maintenance centers in China. We have been dedicated in inkjet printer and its related industry for many years, and had accumulated rich experiences for printer sales and after-sale services.
Our products includes all kind of spare parts for inkjet printer, flatbed printer, onepass printer,MIMAKI, RICOH,EPSON, printhead and parts like ink cartridge, ink damper, ink, ink tube and so on.
During these years , we focus on providing high quality goods and services, was and will always supply the most suitable solution for our clients to meet their detailed demands. It is always our great pleasure to cooperate with you.

One-stop inkjet printer Factory in China
New Mosheng Digital Printing Co., Ltd. offers Mimaki brand products, including printer accessories and consumables, as well as nozzles from brands like Ricoh and Konica. We provide genuine products at discounted prices. Inquiries are welcome.
FAQ
Q: When can I get the price?
A: Usually we quote within 12 hours after we get your inquiry
Q: What's is your shipping service?
A: We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port
Q: How can I contact you?
A: tina@xmsdp.com WhatsAPP:XMS-page何 +86 177 1287 1289
Q: In which industries can UV printing be applied?
A: UV flat Flatbed inkjet printer also known as universal printer, for the vast majority of flat materials, can achieve accurate printing, widely used in advertising, digital products, home decoration, children's toys, clothing bags, makeup, white goods and other fields.
Q: Can you do OEM and ODM?
A: Yes, OEM and ODM are both acceptable. The number of sprinkler heads, color configuration, printing efficiency, etc., can be customized, and we will notify you after discussing the specific situation.
Q: What are the consumables for UV printers?
A: The consumables in the normal use of UV printers are mainly ink, coating liquid, gloss oil, and dust-free cloth.
Q: Where can I buy the spare parts and ink?
A: We also provide the spare parts, ink,pre-coating and cleaning liquid, etc. If you need, please contact us.
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