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Used screen

  • Trusted Seller
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    DNS SP-W813-AS

    • Manufacturer: Dainippon Screen
    • Model: SP-W813

    DNS SP-W813-AS Oxide brushclean 200 mm Vintage

    Bree, Ireland
  • Trusted Seller
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    DNS SP-W813-U 200 mm

    • Manufacturer: Dainippon Screen
    • Model: SP-W813-U

    DNS SP-W813-U 200 mm SPIN PROCESSOR

    Bree, Ireland
  • Trusted Seller
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    DNS SP-W813-U 200 mm

    • Manufacturer: Dainippon Screen
    • Model: SP-W813-U

    DNS SP-W813-U 200 mm SPIN PROCESSOR

    Bree, Ireland
  • Trusted Seller
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    DNS SP-W813-U 200 mm

    • Manufacturer: Dainippon Screen
    • Model: SP-W813-U

    DNS SP-W813-U 200 mm

    Bree, Ireland
  • Trusted Seller
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    DNS SP-W813-AS

    • Manufacturer: Dainippon Screen
    • Model: SP-W813

    DNS SP-W813-AS Tungsten brushclean 200 mm Vintage

    Bree, Ireland
  • Trusted Seller
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    DNS SP-W813-AS

    • Manufacturer: Dainippon Screen
    • Model: SP-W813

    DNS SP-W813-AS Oxide brushclean 200 mm Vintage

    Bree, Ireland
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    1997 SCREEN SP-W621

    • Manufacturer: Screen

    Spray etching system （AL）

    Yongin-si, South Korea
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    1998 DNS SP-W813-U

    • Manufacturer: Dainippon Screen
    • Model: SP-W813-U

    Yongin-si, South Korea
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    1993 DNS SP-W813-AS

    • Manufacturer: Dainippon Screen
    • Model: SP-W813

    Spin Processor Wafer size: 200mm

    Yongin-si, South Korea
  • Trusted Seller
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    DNS SPW-813A

    • Manufacturer: Dainippon Screen
    • Model: SP-W813-A

    Scrubber 8" As-is

    Asia
  • Vacuum Etching Machine Acid Etcher

    Vacuum Etching Machine Acid Etcher Alkaline Etching PCB Production Line

      Vacuum etching machine uniformity ≥90% , etching factor ≥3.5 times. The vacuum suction device makes the spray operating system generate negative pressure, forming a low suction force, absorbing the etching liquid...

      Beijing, China
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      Dainippon Screen SP-W813-U Etching System

      • Manufacturer: Dainippon Screen
      • Model: SP-W813-U

      Good condition Dainippon Screen SP-W813-U Etching Systems manufactured in 1998. Located in South Korea and other countries. Click request price for more information.

      South Korea
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      Dainippon Screen SP-W813-A Etching System

      • Manufacturer: Dainippon Screen
      • Model: SP-W813-A

      Good condition Dainippon Screen SP-W813-A Etching Systems. Located in USA and other countries. Click request price for more information.

      Asia
    12

    Overview

    Etching systems are industrial machines used to remove material from substrates using chemical, plasma, or wet etch processes for PCBs, semiconductors, metals, and decorative finishes. Equipment ranges from benchtop wet etchers to inline plasma/RIE units with process control, exhaust filtration and automation. Buyers prioritize process compatibility, throughput, waste handling, safety features, and the availability of spare parts and consumables when evaluating used or refurbished units.

    FAQ

    What should I check when buying a used etching system?

    Verify process compatibility (chemical vs. plasma), chamber and fixture condition, integrity of seals and pumps, controller/software status, maintenance logs, exhaust and filtration systems, and availability of spare parts and consumables. Ask about prior processes that may have contaminated the unit.

    How do I arrange safe shipping for an etching system?

    Decontaminate and neutralize all chemicals, drain fluids, disconnect gas and power, and document hazardous-materials history. Use a transporter experienced with lab/semiconductor equipment, crate and secure components, insure the shipment, and prepare required hazmat paperwork and permits.

    What regular maintenance does an etching system need?

    Routine tasks include chamber cleaning, filter and pump replacement, vacuum seal inspection, gas-line leak tests, controller calibration, and proper waste neutralization/disposal. Keep logs, follow manufacturer service intervals, and replace consumables proactively to maintain process consistency.