Inkjet Head "CF3/CF3R"
One-and-only industrial inkjet head having both 300 npi/row (doubled from our previous model)
and ink recirculation through all channels
- Inherits high jetting reliability and eco-friendliness enabled by ink recirculation through all channels
- Suitable for jetting ink with larger particle size and higher gravity
- Use of 2 colours in one head enabling the printer to be more compact
- Able to control drop volume per each nozzle, minimizing density variation
Features
1. Per each nozzle drop volume control(Fine Adjustment)
The function to control drop volume per each nozzle, contributes to enhance image quality much further
2. Feature of ink recirculation through all channels inkjet head
Specifications
1 colour | 2 colours | |
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Print method | On-demand piezo technology | |
Ink recirculation structure | Ink recirculation through all channels | |
Print width | 53.95 mm | 53.91 mm |
Number of nozzles | 1,278 | 639 |
Nozzle resolution | 600 npi | 300 npi |
Number of rows | 2 | |
Nozzle spacing (row-to-row distance) | 7.94 mm | |
Greyscale levels | 6 levels/0~5 drops | |
Drop volume | 20 pL/5 drops | |
Minimum drop volume | 3~4 pL | |
Frequency | 9.2 kHz/5 drops | |
Printhead power voltage | +7 V~+15 V, -7 V~-15 V | |
Driver circuit power voltage | 5 V, 24 V | |
Ink types | UV-curing & oil-based (consult us for compatibility assurance) | |
Built-in temperature sensor | Included | |
Head cooling method | CF3: Air-cooling CF3R: Water-cooling (includes water cooling port) |
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Size, weight | CF3: 96.7 mm (W) × 29.3 mm (D) × 100.7 mm (H), 255 g CF3R: 96.7 mm (W) × 31.3 mm (D) × 100.7 mm (H), 285 g |
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※CF3 is a native 600 npi head with 1st and 2nd row nozzles laterally offset from each other by 1/600". Dot positions for 2 colors are offset accordingly.
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※Gradation levels and drop volumes depend upon the type of ink used. Maximum printing speed and linear frequency can be increased by reducing the number of drops per dot (dpd).
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※Six different types of power supplies ( : 5 V, 24 V, two units of +7 ~ +15 V and two units of -7 ~ -15 V ) are required in order to drive head.
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※The specifications above may be modified due to certain circumstances.
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Please feel free to contact us using the following links for inquiries concerning products or to request materials.