One-stop large format printer parts supplier Printer manufacturer's OEM partner
Brand new and original Ricoh gen4 original printhead 7pl Size 63(W)*63(D)*16.2(H)mm (excluding cables) Head materials SST,Ni & Epoxy adhesive (Direct contact with ink) Head plate s
Product Specification:
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| Size | 63(W)*63(D)*16.2(H)mm (excluding cables) |
| Head materials | SST,Ni & Epoxy adhesive (Direct contact with ink) |
| Head plate surface | Non-coated SST |
| Number of head | 2*192 channles |
|
Head spacing A:with a row B:Row to row offset C:Row to row distance |
0.1693 mm(1/150'') 0.0846 mm （1/300‘’） 0.5292 mm |
| Ink inlet port | 2x dual ports |
| Piezo type | D33 stacked PTZ |
| Drop ejection mode | Piston pusher with metallic diaphragm plate |
| Integrature electronics | Low-voltage serial to high-voltage parallel |
| Temperature control | Integrated heater and thermistor |
| Operating temperature range | Up to 60°C |
| Compatible jetting fluids | Water base,solvent,oil,UV curable |
| Viscosity range | 10-12 cP(at operating temp.) |
| Surface tension | 28-35 dynes/cm |
| Native drop volume | 7 pico liter |
| Drop volume eange/variation | 5-25 pico-liter with grey-scale ±10% |
| Drop velocith nomial/variation | 8 m/sec/±10% |
| Crosstalk | 10% or less with channels firing |
| Jet straightness 1 sigma | ＜3.5 milli-radian from head centerline |
| Operating jetting frequency | Native drop:Up to 30kHZ/Gery-scale;Up to 20kHZ |
| Life | 100 billion actuation's per head |
Five professional production lines, three quality inspections, professional safety, and strict quality assurance.
Six foreign trade sales teams, in-depth understanding of the quotation for different regions.
Have international transportation methods, Fedex, DHL, TNT, UPS, EMS, SF.And the delivery is timely, the time is short, and the speed is fast.
Our customers are all over the world, including factories, agents, terminals, etc.
We also often go abroad to participate in EXPO,Brazil(Future Print),Mexico(Fespa),Germany(Fespa),Russia, Peru, United States, Turkey,etc.
24 hours online, promptly reply to inquiry.and reply you not more than 2 hours
Will immediately ship and ship orders, while solving other customer problems.
Regularly understand customers, pay attention to customer feedback, and solve customer problems in a timely and effective manner.
T/T (bank transfer) , Paypal , Western union , Alibaba link etc. (and will send the product first once we receipt the payment).
With 20-year experience in printer parts, Johope has been a professional supplier of original print heads (printheads) and manufacturer of printer ink supply parts, including sub tanks, dampers, filters, ink tubes, which are OEM optional.
