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Used robot arm

  • Trusted Seller
    Hitachi CR-712T-AC Wafer Handling Clean

    Hitachi CR-712T-AC Wafer Handling Clean Robot Shunan Works M-712E Etcher As-Is

    • Manufacturer: Hitachi

    “The arm is included but it is not attached and appears incomplete (see photos).” Hitachi CR-712T-AC Wafer Handling Clean Robot Shunan Works M-712E Etcher As-Is Model No: Clean Robot Sold As-Is for Parts or Repai...

    $506 USD
    Albuquerque, NM
  • Trusted Seller
    Hitachi Wafer Transfer Robot Missing

    Hitachi Wafer Transfer Robot Missing Screws M-712E Etcher System Untested Spare

    • Manufacturer: Hitachi
    • Model: M-712E

    “Removed from a Hitachi M-712E 200mm Shallow Trench Etcher System. The unit is missing screws from the sensor cover and is missing the pnumatic adjustment screw (see photos).” Hitachi Wafer Transfer Robot Missing...

    $910 USD
    Albuquerque, NM
  • Trusted Seller
    Sez SP203 Etcher

    Sez SP203 Etcher

    • Manufacturer: Sez

    Sez SP203 • Currently configured for 8” wafer size • EQUIPMENT DETAILS: Equipment was last in production Q1 2018 and de-installed from fab May 2018. SEZ 203 Spin Processor to include: – 2x shutter door load ports...

    Bree, Ireland
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    TEL Unity II 85 TPA

    • Manufacturer: Tokyo Electron - TEL

    Polymide Electrostatic Chuck hardware for wafer with Dual He cooling system / Cassette load lock protection for Process chamber / Two(2) Daihen RF Generator / Two(2) Daihen Automation Matching Network / Two(2) SM...

    Yongin-si, South Korea

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.