The Ricoh MH5420 GEN5 Water Printhead (Model J36004) is a high-precision piezo printhead designed for water-based ink applications. With its long print width (500mm) and superior nozzle density, it delivers sharp, vibrant prints at high speeds, making it ideal for high-resolution textile and graphic printing.
The Ricoh MH5420 GEN5 Water Printhead (J36004) is engineered specifically for water-based inks, offering reliable performance and long operational life in industrial inkjet systems. With 1,280 nozzles, high firing frequency, and greyscale capability, this printhead ensures outstanding image quality and efficient ink usage.
This variant features a 500mm cable, allowing greater installation flexibility in wide-format and textile printers. The printhead supports variable droplet sizes as small as 7 picoliters, enabling high-resolution output without sacrificing speed or durability.
Product Specifications:
Model: MH5420 / J36004
Ink Type: Water-based ink
Technology: Piezoelectric inkjet
Cable Length: 500 mm
Nozzles: 1,280 (4 x 320 channels)
Resolution: Up to 600 dpi
Droplet Size: 7–35 pl (grayscale support)
Firing Frequency: Up to 60 kHz
Print Width: 54.1 mm
Ink Recirculation: Supported
Dimensions: 89 x 25 x 69 mm
Weight: Approx. 148 g
Interface: 500 mm flat cable
Operating Temperature Range: 10°C – 45°C
Printer Compatibility:
The Ricoh MH5420 GEN5 J36004 printhead is compatible with various industrial and commercial printers designed for water-based ink systems, including:
Atexco textile printers
Homer digital textile printers
ColorJet printers
DGI printers
Custom-built inkjet systems using Ricoh MH5420 technology
⚠️ Note: Ensure firmware and ink compatibility with your specific printer model.
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