Description
Product Overview
The Roland SJ-540 SJ-740 DX4 Printhead Eco Solvent Printhead is a replacement printhead for wide-format inkjet printers, widely used in Roland and Chinese inkjet printer models. It is a common service part for eco-solvent, UV, sublimation and DTF printing equipment, and replacing a worn or clogged printhead restores sharp text, smooth gradients and consistent color density.
Product Details
Epson DX4 Printhead Description
We guarantee that the DX4 printhead is 100% original and brand-new. The Epson DX4 solvent printhead is compatible with Roland, Mutoh, and Mimaki eco-solvent, mild solvent, and aqueous printers. This micro-piezo printhead features a native resolution of 360 dpi, two nozzle lines (each corresponding to an independent ink channel), and 180 nozzles per line.
With a typical firing frequency of 8 kHz and a minimum droplet size of 3.5 picoliters, the Epson eco-solvent DX4 printhead can be used for either one color through both channels or two colors through the independent channels.
This original DX4 eco-solvent printhead for Epson/Roland/Mimaki/Mutoh printers is ideal for a variety of wide-format printing applications, including eco-solvent and mild solvent printing.
Printer compatibility
Canon Océ CS9065Canon Océ CS9090Canon Océ CS9265Canon Océ CS9290 Mimaki JV3-130SMimaki JV3-130SLMimaki JV3-130SP IIMimaki JV3-160SMimaki JV3-160SPMimaki JV3-250SPMimaki JV3-75SP IIMimaki TX2-1600 Mutoh Blizzard 65Mutoh Blizzard 90Mutoh Rockhopper 3 65Mutoh Rockhopper 3 90Mutoh Rockhopper 3 Extreme 65Mutoh Rockhopper 3 Extreme 90Mutoh Rockhopper II 50Mutoh Rockhopper II 64Mutoh Rockhopper II 87Mutoh Rockhopper II k PlusMutoh Rockhopper II-2HMutoh Rockhopper II-4HMutoh Spitfire 100 ExtremeMutoh Spitfire 65Mutoh Spitfire 90Mutoh Valuejet 2606 Roland CJ-540Roland FJ-540Roland FJ-640Roland FJ-740Roland FP-740Roland LEC-300Roland LEC-330Roland LEC-540Roland LEF-12Roland LEF-12iRoland LEF-20Roland LEF-200Roland LEF2-200Roland LEF2-300Roland LEF-300Roland LEJ-640 / LEJ-640FTRoland RS-540Roland RS-640Roland SC-540Roland SC-545exRoland SJ-1000Roland SJ-1045exRoland SJ-540Roland SJ-640Roland SJ-645exRoland SJ-740Roland SJ-745exRoland SP-300Roland SP-300iRoland SP-300vRoland SP-540iRoland SP-540vRoland VP-300Roland VP-300iRoland VP-540Roland VP-540iRoland XC-540Roland XC-540mtRoland XJ-540Roland XJ-640Roland XJ-740 Uniform CadetUniform Cadet PlusUniform Fusilier Xerox 8265Xerox 8290Xerox 8365Xerox 8390
Key Features
- 100% compatible replacement printhead
- Every unit is tested before shipping
- Protective packaging for safe delivery
- Solves missing nozzles, banding and streaky lines
- Large stock for fast dispatch
- Worldwide shipping via DHL / FedEx / UPS / TNT (2–7 days)
Applications
- Eco-solvent wide-format printing
- UV flatbed and roll-to-roll printing
- Sublimation textile printing
- DTF (direct-to-film) printing
- Banner, sign and graphics production
Why Buy Roland SJ-540 SJ-740 DX4 Printhead Eco Solvent Printhead from CMYKGate?
CMYKGate has over 10 years of experience supplying printer spare parts and inks for Roland, Mimaki, Epson, Mutoh, Canon and Chinese inkjet printers. Every printhead is inspected before dispatch and backed by 24-hour after-sales support with remote video technical service. Worldwide delivery via DHL / FedEx / UPS / TNT takes 2–7 days, and our team helps you confirm compatibility before you order.
Frequently Asked Questions
Is the printhead tested before shipping?
Yes. Every printhead is inspected and tested before dispatch to ensure it works out of the box.
Is it compatible with my printer?
CMYKGate will help you confirm compatibility before you order – just send us your printer model.
How long is the delivery time?
Worldwide delivery via DHL / FedEx / UPS / TNT takes 2-7 days after payment.
Do you provide technical support?
Yes. We provide 24-hour after-sales support and remote video technical service.
Can I get a quote for bulk orders?
Yes. Contact us with your quantity for distributor pricing.
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