New and Original Ricoh G5 Print Head GEN5

New and Original Ricoh G5 Print Head GEN5

Model No.︰RICOH G5

Brand Name︰RICOH

Country of Origin︰Japan

Unit Price︰US $ 1765 / pc

Minimum Order︰1 pc

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Product Description

Product name

GEN5

 

Size

89(w)*25(D)*69(H)(excluding Cables and connectors) 

 

Available ink

water base,solvent,uv ink

 

Nozzle plate surface

coated SST

 

Number of nozzles 

4*320 channels

 

Nozzle spacing

Within a single row                0.1693mm(1/500")

 

Within a color                        0.0847mm(1/500")

 

Single pass                            0.0423mm(1/500")

 

Row to row distance              0.55mm

 

Color to color                        11.811mm

 

Ink inlet port

2*dual ports

 

Piezo type

D33 Stacked PZT

 

Drop ejection mode

piston pusher with metallic diaphragm plate

 

Intergrated electronics

low-voltage serial to high-voltage parallel converter; 3-bit shift resistors; transmission gate outputes

 
 

Temperature control 

integrated heater and thermistors

 

Viscosity

11cP (at operating temperature)

 

Surface tension

32 dynes/cm

 

Native drop volume 

7 pico-liter

 

Drop volume range/variation 

7-35 pico-liter with grey scale/±10%

 

Drop velocity nominal/variation

7m/sec ±10% 

 

Crosstalk

10% or less with all channels firing

 

Jet straightless 1 sigma

<3.5 milli-radian from nozzle centerline

 

Native drop operating frequency

60khz(Higher burst possible under ideal condition

 

Life

100 billion actuation's per nozzle

Price Terms︰ EX-Works

Payment Terms︰ T/T / MoneyGram/Western Union

Packing︰ Carton

Lead Time︰ 1day

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