ClassOne Equipment specializes in the sale of used and refurbished KLA-Tencor Wafer Inspection Equipment. Systems offered by ClassOne are fully refurbished by factory trained technicians to meet original specifications and include a 6 month warranty. All refurbished KLA-Tencor systems are supported worldwide with spare parts, service, and installation/training. Purchasing a refurbished KLA-Tencor system from ClassOne allows for savings up to 60% while providing the same quality and performance.
ClassOne Equipment supports the following KLA-Tencor lines:
- KLA-Tencor Surfscan 4500 and 5500 Particle Inspection Systems
- KLA-Tencor Surfscan 62xx Particle Inspection Systems (6200, 6220, 6400, 6420)
- KLA-Tencor AIT Defect Inspection Systems (AIT, AIT II, AIT XP)
- KLA-Tencor 21xx Wafer Inspection Systems (2132, 2135, 2138, 2139)
- KLA-Tencor SP1 Surface Metrology Equipment (SP1 Classic, SP1 DLS, SP1 TBI)
- KLA-Tencor UV Thin Film Measurement Equipment (UV-1080, UV-1270, UV-1280)
Purchasing a refurbished KLA-Tencor system from ClassOne provides a number of benefits, including the following:
- A system meeting original factory specifications
- A 6 month warranty (optional 12 month warranty)
- Cost savings of up to 60% while providing the same performance
- Service expertise and support worldwide
- Spare parts and support worldwide
KLA-Tencor Refurbishment Process
Every KLA-Tencor system we supply undergoes a stringent refurbishing process. The refurbishment is carried out by qualified KLA-Tencor factory trained technicians to the most exacting standards, as follows:
| Phase 1: Preparation: |
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- Initial cleaning and preparation of used equipment
- Initial functional and cosmetic inspection
- Disassembly of major components to sort and select acceptable parts/assemblies sent to repair areas for servicing, as applicable.
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| Phase 2: Refurbishment: |
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- Replace used Laser with Brand New Laser
- Replace used Power Supply with Brand New Power Supply
- Replace used PMTs with Brand New PMTs (if applicable)
- Clean Optics
- Align Optics
- Full and complete checkout of all electronic parts
- Full and complete checkout of all mechanical parts
- Lubricate mechanical parts, as necessary
- Calibrate system (using NIST traceable calibration wafers)
- Machine covers are cleaned, polished, or replaced, as needed
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| Phase 3: Quality Control and Shipping: |
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- Machine is fully tested to verify compliance to OEM specifications
- System de-installed per KLA-Tencor factory procedures
- System transport locks installed; system prepared for shipment
- System packed: all components carefully packed and labeled
- Professional crating of system (see ClassOne Crating Process)
- Shipping arrangements made with approved shipping company (companies approved by ClassOne have extensive experience transporting sensitive semiconductor equipment worldwide).
- Shipment confirmation email sent to customer with all applicable shipping details (estimated delivery time, tracking number, packing list, commercial invoice, etc…).
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Warranty
All ClassOne refurbished KLA-Tencor systems are supported with a 6 month warranty and specifications guarantee. In addition to the standard 6 month warranty offered on each system, ClassOne offers optional 12 month warranties as well a yearly service contracts. Systems may also be purchased on an "as-is where-is" basis by special request. Click here to learn more about ClassOne's Warranty.
Contact Us
For more information on used and refurbished KLA-Tencor equipment available for sale please contact your ClassOne sales representative. To browse our current equipment inventory please follow the links below:
