Description
The Keyence OP-87834 is a comprehensive filter set engineered for the MK-U6000 series continuous ink-jet (CIJ) printers. It includes air and ink filtration elements to maintain optimal print-head performance and extend service intervals.
Technical Specifications
| Condition |
New / Never Used Surplus |
| Brand |
Keyence |
| Category |
Inkjet Printing Equipment – Consumables |
| Part Number |
OP-87834 |
| Subcategory |
Filter Set for Ink Jet Printer |
| Primary Application |
CIJ printer maintenance for MK-U6000 series |
| Includes |
Air filter + Ink filter A + Ink filter B |
| Compatible Models |
MK-U6000 / MK-U6000MF / MK-U6100 |
| Recommended Replacement |
Every ~3,000 hours run-time or on clog detection |
| Purpose |
Protect print head, maintain ink & cooling flows |
| Origin / Manufacturer |
Japan / Keyence |
| Weight |
0.55 lbs |
Information About OP-87834
The OP-87834 filter set is designed specifically for the MK-U6000 / MK-U6000MF / MK-U6100 series of Keyence universal ink-jet printers. It includes three classes of filtration: an air filter to remove dust from the cooling air entering the controller, a “Filter A” to remove ink impurities as ink is delivered to the print head, and a “Filter B” that cleans recycled ink/solvent flowing back from the print head. Recommended replacement is every approximately 3,000 hours or whenever filter obstruction occurs.
Key Features:
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Air Filter: Removes contaminants from the controller’s cooling air to protect electronics and avoid overheating.
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Filter A (Ink Supply): Captures particulates in ink supplied from the main tank to the print head, reducing nozzle clog risk.
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Filter B (Ink/Recycle Circuit): Cleans recycled and returned ink/solvent flow, preventing accumulation of debris and thereby prolonging print-head life.
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Tailored for MK-U6000 Series: Compatible with MK-U6000, MK-U6000MF, MK-U6100 models of Keyence’s universal ink-jet series.
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Maintenance Interval Guidance: Recommended replacement interval is every ~3,000 operational hours or upon detection of filter clogging.
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OEM Genuine Kit: Ensures correct fit and function within the printer system’s fluid and air path.
The OP-87834 filter set provides critical preventive maintenance for high-resolution CIJ printing systems, helping maintain uptime and print integrity.
