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Цифровые печатные головки
Ricoh



RICOH GH2220

Технические параметры :

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

36 g

Max.number of color inks

2 colors

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

Viscosity range

8±0.5mPa・s(@25℃)

Surface tension

25±5mN/m (@23±2℃)

Maximum gray scale

4 levels * depends on ink characteristics

Alignment mechanism

Frame-abutting

RICOH MH2420

Технические параметры :

Method

Piston pusher with metallic diaphragm plate

Print Width

32.4 mm(1.28")

Number of nozzles

384 (2 × 192 channels), staggered

Nozzle spacing (Within a row)

1/150"(0.1693 mm)/row

Nozzle spacing (Row to row distance)

0.529 mm

Compatible ink

UV, Solvent, Aqueous, Others

Total printhead dimensions

63(W) × 62.4(D) × 16.2(H) mm (2.48" × 2.48" × 0.64") excluding cables

Weight

73 g

Max.number of color inks

2 colors

Operating temperature range

Up to 60℃

Temperature control

Integrated heater and thermistor

Jetting frequency

Binary mode : 30kHz / Grey-scale mode : 20kHz

Drop volume

Binary mode : 7pl / Grey-scale mode : 7-35pl *depending on the ink

Viscosity range

10-12 mPa•s

Surface tension

28-35mN/m

Grey-scale

4 levels

Total Length

238.2 mm (standard) including cables

Ink port

Yes (standard) / No (optional)

Number of ink ports

2 × dual

Alignment pin direction

Front (standard) / Back (optional)

RICOH MH2620/2820

Технические параметры :

Method

Piston pusher with metallic diaphragm plate

Print Width

64.9 mm(2.6")

Number of nozzles

384 (2 × 192 channels), staggered

Nozzle spacing (Within a row)

1/75"(0.339 mm)

Nozzle spacing (Row to row distance)

0.9948 mm

Compatible ink

UV, Solvent, Aqueous, Others

Total printhead dimensions

120(W) × 75.56(D) × 13.2(H) mm (4.72" × 3.0" × 0.5") excluding cables

Weight

108 g

Max.number of color inks

2 colors

Operating temperature range

Up to 80℃

Temperature control

Temperature control

Drop volume/Jetting frequency

MH2620 : 15pl - 30kHz, 30pl - 20kHz, 45pl - 14kHz *depending on the ink. MH2820 : 27pl - 30kHz, 54pl - 20kHz *depending on the ink

Viscosity range

11-13 mPa•s

Surface tension

28-35mN/m

Grey-scale

4 levels 3 levels

Total Length

256 mm (standard) including cables

Ink port

Yes (standard) / No (optional)

Number of ink ports

1 color : 1 × dual / 2 colors: 2 × dual

Alignment pin direction

Front (standard) / Back (optional)

RICOH MH2810F/2910F

Технические параметры :

 

RICOH MH2810F

RICOH 2910F

Method

Piston pusher with metallic diaphragm plate

Print Width

64.861mm

Number of nozzles

384 (2 × 192 channels), staggered

Nozzle spacing (1 color printing)

1/150"(0.1693 mm)

Nozzle spacing (Row to row distance)

0.9948 mm

Compatible ink

UV, Solvent, Aqueous, Others. Able to handle heavy loaded pigmented inks

Total printhead dimensions

120(W) × 13.2(D) × 76.3(H) mm (4.72" × 0.52" × 3") excluding cables & connectors

Weight

126 g

Ink color

Monochrome

Operating temperature range

Up to 80℃

Up to 60℃

Temperature control

Integrated heater and thermistor

Life

100 billion actuations per nozzle

Jetting frequency*

Binary mode : 30kHz / Grey-scale mode : 20kHz

Binary mode : 24kHz / Grey-scale mode : N/A

Drop volume*

Binary mode : 27pl / Grey-scale mode : 27 to 50pl

Binary mode : 50pl / Grey-scale mode : N/A

Viscosity range

10-15 mPa•s

Surface tension

28-35mN/m

Grey-scale

4

Total Length

256mm or 518mm including cables

Ink port

Hose Barb or O-Ring

Number of ink ports

4 Ports (2×IN / 2×OUT)

Head to head alignment pin direction

Front or Back

RICOH MH2420

Технические параметры :

 

RICOH MH5220

Method

Piston pusher with metallic diaphragm plate

Print Width

54.1 mm(2.1"

Number of nozzles

1,280 (4 × 320 channels), staggered

Nozzle spacing

1/150"(0.1693 mm

Nozzle spacing A (Row to row distance)

0.93 mm

Nozzle spacing B (Upper and lower swath distance

9.31mm

Compatible ink

UV

Total printhead dimensions

89(W) × 64.2(D) × 24.7(H) mm (3.5" × 2.5" × 1.0") excluding cables & connector

Weight

148 g

Max.number of color inks

2 colors

Operating temperature range

Up to 60℃

Temperature control

Integrated heater and thermistor

Life

100 billion actuations per nozzle

Jetting frequency

30kHz

Drop volume

Binary mode: 2.5pl / Grey-scale mode : 2.5-9pl *depending on the ink

Viscosity range

10-12 mPa•s

Surface tension

28-35mN/m

Gray-scale

4 levels

Ink port

Yes

Number of ink ports

2 × dual ports

Alignment pin direction

Front (standard)

Separately sold parts

MH5220 dedicated cable

RICOH MH5320-5340

Технические параметры :

 

RICOH MH5320

RICOH MH5340

Method

Piston pusher with metallic diaphragm plate

Print Width

54.1 mm (2.1")

Number of nozzles

1,280 (4 × 320 channels), staggered

Nozzle spacing (4 color printing)

1/150"(0.1693 mm)

Nozzle spacing (Row to row distance)

A : 1.101mm B : 11.811mm

Compatible ink

UV, Solvent, Aqueous, Others.

Total printhead dimensions

89(W) × 66.3(D) × 24.51(H) mm (3.5" × 2.6" × 1.0")

Weight

228g (including 45C cable)

Max.number of color inks

2 colors MH5320 Type A 4 colors MH5340 4 colors

Operating temperature range

60℃

Temperature control

Integrated heater and thermistor

Jetting frequency

50kHz (3 levels) 40kHz (4 levels)

Grey-scale

4 levels

Drop volume

Binary mode : 5pl / Grey-scale mode : 5-15pl

Viscosity range

10~12mPa・s

Surface tension

28~35mN/m

Ink port

Yes

Separately sold parts

MH5320 / MH5340 / MH5320 Type A dedicated cable

RICOH MH5420-5440

Технические параметры :

 

RICOH MH5420

RICOH MH5440

Method

Piston pusher with metallic diaphragm plate

Print Width

54.1 mm (2.1")

Number of nozzles

1,280 (4 × 320 channels), staggered

Nozzle spacing (4 color printing)

1/150"(0.1693 mm)

Nozzle spacing (Row to row distance)

0.55 mm

Compatible ink

UV, Solvent, Aqueous, Others.

Total printhead dimensions

9(W) × 69(D) × 24.51(H) mm (3.5" × 2.7" × 1.0") excluding cables & connectors

Weight

155 g

Max.number of color inks

2 colors

4 colors

Operating temperature range

Up to 60℃

Temperature control

ntegrated heater and thermistor

Jetting frequency

Binary mode : 30kHz / Grey-scale mode : 20kHz

Grey-scale

4 levels

Drop volume

Binary mode: 7pl / Grey-scale mode : 7-35pl *depending on the ink

Viscosity range

10-12 mPa•s

Surface tension

28-35mN/m

Ink port

yes

Number of ink ports

MH5420 : 2 × dual ports / MH5440 : 4 × dual ports

Nozzle spacing (Upper and lower swath distance)

11.81mm

RICOH MH5421-5441

Технические параметры :

 

RICOH MH5421

RICOH MH5441

Method

Piston pusher with metallic diaphragm plate

Print Width

54.1mm

Number of nozzles

1280 (4 x 320 channels), staggered 1/150” (0.1693mm)

Nozzle spacing

1/150” (0.1693mm)

Nozzle spacing (Row to row distance)

A: 0.55mm B:11.81mm (See illustration below)

Compatible ink

Aqueous ink

Total printhead dimensions

89(W) × 69(D)× 24.51(H)mm (3.5" × 2.7" × 1.0") *excluding cables & connectors

Weight

155g *excluding cables & connectors

Max.number of color inks

2 colors

4 colors

Operating temperature range

Up to 50℃

Temperature control

Integrated heater and thermistor

Jetting frequency

30kHz

Grey-scale

4 levels (depending on the ink characteristic)

Drop volume

7/14/21pl (depending on the ink)

Viscosity range

11mPa・s

RICOH MH5421F/ MH5421MF

Технические параметры :

 

RICOH MH5421F

RICOH MH5421MF

Method

Piston pusher with metallic diaphragm plate

Print Width

54.1mm

Number of nozzles

1280 (4 x 320 channels), staggered

Nozzle spacing

1/150” (0.1693mm)

Nozzle spacing (Row to row distance)

A: 0.55mm B:11.81mm (See illustration below

Compatible ink

UV, Solvent, Aqueous, others

Total printhead dimensions

89(W) × 64.2(D) × 24.5(H) mm (3.5" × 2.7" × 1.0")

Weight

149g

Max.number of color inks

2 colors

 

Operating temperature range

Up to 60℃

Temperature control

Integrated heater and thermistor

Jetting frequency

30kHz

Grey-scale

4 levels (depending on the ink characteristic)

Drop volume

7/14/21pl (depending on the ink)

Viscosity range

11mPa・s

6mPa・s

RICOH MH5422-5442

Технические параметры :

 

RICOH MH5422

RICOH MH5442

Method

Piston pusher with metallic diaphragm plate

Print Width

54.1 mm (2.1")

Number of nozzles

1,280 (4 x 320 channels), staggered

Nozzle spacing

1/150" (0.1693 mm)

Nozzle spacing (Row to row distance)

A:1.101mm B:11.811mm

Compatible ink

UV, Solvent, Aqueous, Others.

Total printhead dimensions

89(W) x 24.51(D) x 66.3(H) mm (3.5" x 1.0" x 2.6")

Weight

228g (including 45C cable)

Max.number of color inks

2 colors

4 colors

Operating temperature range

60℃

Temperature control

Integrated heater and thermistor

Jetting frequency

50kHz (2 levels : binary) 30kHz(4 levels)

Grey-scale

4 levels

Drop volume

Binary mode : 7pl Grey-scale mode : 7-21pl

Viscosity range

10~12mPa・s

 

Surface tension

28~35mN/m

Ink port

Yes

Number of ink ports

 

Nozzle spacing (Upper and lower swath distance)

 

RICOH TH5241

Технические параметры :

 

RICOH TH5241

Method

Thin-film piezoelectric transducer with bend mode

Print Width

27.1 mm (1.06")

Number of nozzles

1280 (320 nozzles/row x4 rows, staggered)

Nozzle Resolution

600npi(2 colors, 1 color) 300npi(4 colors)

Nozzle spacing (Row to row distance)

A : 2.286mm B : 6.095mm

Compatible ink

UV, Solvent, Aqueous, Others

Total printhead dimensions

W:52.7mm D:45.8mm H:55.4mm

Weight

63g

Max.number of color inks

4 colors

Operating temperature range

40℃

Temperature control

Integrated thermistor, without heater

Jetting frequency

40kHz (2 levels) 24kHz (4 levels)

Grey-scale

4 levels

Drop volume

3pl (Single drop) 3~12pl (max 21pl) (Multi drop)

Viscosity range

7mPa・s

Surface tension

27±5mN/m

RICOH TH6310F

Технические параметры :

 

RICOH TH6310F

Method

Thin-film piezoelectric transducer with bend mode

Print Width

66.7mm

Number of nozzles

1,600 (8 × 100 channels × 2 Modules), staggered(Net: 1,576)

Nozzle Resolution

600npi

Nozzle spacing (Row to row distance)

A: 0.677mm (8 pixels of 600npi) B: 20.909mm (494 pixels of 600npi)

Compatible ink

Aqueous, UV, Solvent, Others

Total printhead dimensions

W : 104.6mm D : 44.9mm H : 104mm

Weight

374g

Max.number of color inks

1 color

Operating temperature range

60℃

Temperature control

Integrated thermistor, heater

Jetting frequency

80kHz(2 levels) 60kHz(3 levels) 40kHz(4 levels)

Grey-scale

4 levels

Drop volume

5pL(Single drop) 5 ~ 18pL(Multi drop)

Viscosity range

5.5mPa・s

Surface tension

31.6±5mN/m

Separately sold parts

TH6320F dedicated cable

Ink circulation structure

O






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Дата публикации: 23-03-2023
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