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Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead
Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead thumbnail 1 Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead thumbnail 2 Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead thumbnail 3 Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead thumbnail 4
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Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead

Model: Seiko

In Stock
Upgrade industrial printing with the Seiko 508GS Printhead. 508 nozzles, 8-level grayscale, 72 mm width, isolated channels. Solvent & UV. KingJet India.
Specifications
brand KingJet
model Seiko 508GS Printhead | Industrial Solvent & UV Piezo Inkjet Printhead
key features Seiko 508GS, Seiko 508GS Printhead, Seiko Solvent Printhead, UV Inkjet Printhead, Piezo Printhead, Industrial Printhead, Large Format Printer Parts
Key Features

What You Get with the 508GS

A summary of the printhead’s core capabilities — useful when comparing against other Seiko industrial heads or verifying compatibility with your RIP and ink system.

  • Print engine: Seiko piezo inkjet with 508 active nozzles in 2 rows, 180 npi native resolution, 72 mm effective print width
  • Droplet control: 8 grayscale levels; base drop 12 pl, combinable up to 7 drops for variable dot sizing; binary mode also supported
  • Throughput: Jetting frequency up to 18 kHz for industrial production speeds on compatible RIP and printer configurations
  • Ink types: Solvent ink and UV ink — confirm your specific formulation and colour channel with KingJet before installation
  • Ink supply: Single ink inlet; suited to single-colour heads or shared-ink setups on multi-head carriages
  • Nozzle plate: Non-wetting surface to limit ink adhesion and reduce clogging during idle periods between jobs
  • Protection: Factory-fitted damper assembly and nozzle guard for safer handling and more stable pressure on startup
  • Mounting: Horizontal or vertical orientation — match the original head position on your printer carriage
  • Channel design: Isolated channel technology — independent paths per nozzle for simultaneous firing
  • Supply: Genuine Seiko 508GS printhead from KingJet India — not refurbished or re-coded units
Applications

Where the 508GS Printhead Excels

The 508GS sits in the mid-range industrial segment — wider than desktop heads, compact enough for multi-head carriages. Here is where its solvent/UV flexibility and 72 mm swath are commonly put to work.

Outdoor Signage & Vehicle Graphics

Solvent ink on flex, vinyl, and mesh for hoardings, shop fronts, and car wraps. The 508GS’s grayscale output helps smooth large colour fills and photographic elements that would band on simpler binary heads.

UV Flatbed & Roll Systems

UV-cured printing on PP film, promotional items, and rigid substrates where instant curing matters. Same 508GS head handles UV formulations on machines configured for that ink type.

Labels, Barcodes & Packaging

Industrial label lines, QR and barcode printing, pharmaceutical and cosmetic packaging, and garment care tags — jobs that need crisp small text and readable codes at production speed.

Replacement on KingJet & OEM Machines

If your printer shipped with a 508GS — on Infiniti, Icontek, CrystalJet, Kerajet, or KingJet solvent/UV platforms — this is the direct replacement part. KingJet India can confirm fitment against your exact model before you order.

  • Seiko 508GS
  • Solvent Printhead
  • UV Printhead
  • Industrial Printhead
  • Large Format Printing
  • Packaging Printing
  • 18 kHz Jetting
  • KingJet India
Specifications

Technical Specifications

Reference data for procurement, RIP setup, and fitment checks. If you are replacing an existing head, match these values against the unit currently on your machine.

508 Nozzles

2 rows across a 72 mm swath — typical configuration on single-colour industrial heads for wide-format and label printers.

18 kHz

Maximum firing rate per nozzle. Actual print speed also depends on your RIP, pass count, and printer carriage acceleration.

180 npi

Native nozzle pitch. Combined with 8-level grayscale, this resolution suits signage, vinyl, and mid-detail packaging work.

Solvent & UV

Two ink families on one head design — your printer firmware, ink supply, and curing system determine which applies to your setup.

Specification Details
Product NameSeiko 508GS Printhead
Print TechnologyPiezo Inkjet
Active Nozzles508
Nozzle Rows2
Grayscale Levels8
Native Resolution180 npi
Effective Print Width72 mm
Drop VolumeMultiple of 12 pl (Up to 7 Drops)
Jetting FrequencyUp to 18 kHz
Ink CompatibilitySolvent Ink, UV Ink
Ink Inlets1
Nozzle PlateNon-Wetting
InstallationHorizontal & Vertical Mounting
BrandSeiko (supplied by KingJet India)

Printers That Use the 508GS

These OEM machine families commonly ship with or support the Seiko 508GS printhead. Board version, ink system, and head orientation can differ — share your printer model and serial with KingJet India to confirm before purchase.

Printer Model Machine Type
Infiniti Challenger FY SeriesSolvent wide-format
Icontek TW SeriesIndustrial inkjet
CrystalJet 6000 SeriesSolvent / UV wide-format
Crystek X5300Wide-format printer
Forni HS1804Solvent printer
Kerajet K700Industrial UV / solvent
Leyenda SeriesWide-format inkjet
Nocai NC-SPT2531UV flatbed
OraJet J18Solvent printer

Who Uses This Printhead

The 508GS appears across print segments where solvent durability or UV curing is required and production volumes justify an industrial piezo head.

Industry Typical Application
Signage & outdoor advertisingFlex, vinyl, hoardings, lightbox graphics
Vehicle wrap & fleet brandingCar wraps, fleet graphics, vinyl lettering
Commercial wide-format printingBanners, backdrops, exhibition graphics
Label & barcode productionIndustrial labels, QR codes, barcodes
Packaging manufacturingPharma, cosmetics, FMCG packaging graphics
Textile & garment printingTransfer labels, garment care tags
Industrial coding & markingProduct marking, date codes, serial numbers
Promotional product printingUV promotional items, PP film, gift products
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