Koh Young Zenith LiTE Advanced 3D AOI

Koh Young Zenith LiTE Advanced 3D AOI {ID: 6396}

Status: Sold
DOM: 2018
Condition: NEW
Quantity: 1
Usage : NEW
Transfer Direction: Left to Right

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Product installation requirements:

Facilities: 200-240VAC, 50/60Hz 10amps / Air: 2Nl/m (0.08cfm)
Dims: 1000 x 1445 x 1627mm @ 700Kg

Product Terms:

This unit is located in the CEE facility in the Chicago area. A CEE technician will demonstrate the unit fully functional either live or by video for your acceptance.  Availability is subject to prior sale.


This machine was rejected for shipping damage in transit to the OEM from factory. See shipping damage in photos. 
CEE will demonstrate in full for your acceptance!

Verification results

  • Dual Lane (Can handle a 510 x 580mm PCB while running in single lane mode.)
  • Barcode Reader (1D/2D)
  • UPS
  • 20um resolution


Zenith LiTE
World- Class Full 30 Automated Optical Inspection

  • Full 30 AOI overcoming the shortcomings of 20 inspection
    • Minimizes shadow problems utilizing 4-way projection
    • Performs defect diagnosis and root cause removal through real-time 3D data
    • Fast and intuitive programming inspection conditions using parametric approach
  • Full 30 data- based process optimization solution: Realization of industry 4.0 I smart factory
    • Process information DB and real-time remote monitoring
    • Inspection program management automation & efficiency
  • Good value model for a variety of production environment

Flags and Quantifies All Defects
Missing, Offset, Rotation, Polarity, Upside Down, OCV, Solder Fillet, Billboarding, Lifted Lead, Lifted Body, Tombstone, Bridging and more.

The Perfect Warp Compensation Solution
PCB warp becomes more pronounced during the reflow process in the applications using FPCB or building large boards, due to the high temperature required for reflow process. Zenith LiTE compensates serious FPCB warp in real time while not sacrificing inspection speed and without false calls. Koh Young’s KSMART Warp offers a simple and easy solution by teaching bare board prior to inspection to recognize pattern information without PCB CAD data.

Fast and Easy Programming Using 3D Measurement Values
Koh Young’s innovative programming tool offers the new concept of easy programming by using 3D measurement value. Koh Young’s own 3D Component Library, threshold values and inspection results are all based on true measurement values. Users can eliminate lengthy fine tuning process, and programming is much easier for all user levels.

Intuitive and Accurate Defect Judgement

  • Lifted Body(Body Coplanarity) - Judge Defect by Measured Component Height Profile
  • Lifted Lead(Lead Coplanarity) - Judge Defect by Measured Lead Shape Profile
  • Solder Joint Defects - Full 3D Inspection of Solder Joint
Requirement Solution
Full 3D Inspection of All Components 3D Shadow Free Moiré Technology & 4 Way Projection
Wide Measurement Range + Accuracy Multi Frequency Moiré Technology
Real Time PCB Warp Compensation Pad Referencing + Multi Frequency Moiré Technology
Dark Component & White Body Component Location True 3D Measurement
Legending and Specular Regions on PCB True 3D Measurement
Lifted Lead Measurement True 3D Measurement
Shallow Polarity Dimple Measurement True 3D Measurement


XY Axis

  • Structure:   XY Gantry
  • Drive:   Servo motor + Ball Screw
  • Encoder Type:   Rotary Encoder
  • Resolution:   1.0µm/pulse
  • Speed:   1.0m/sec
  • Acceleration:   1.0G
  • XY Accuracy (Include inspection accuracy):   ± 20µm


  • Type:   1, 3 Rail Fixed
  • Direction:    Left -> Right or Right -> Left    
  • Structure:   1 stage (1 piece)    
  • Belt Type:   ESD Timing Belt
  • Width adjustment:   Automatic    
  • Transport Height:   Max 950mm / Min 870mm

PCB Specification

  • Max. PCB Size:   Dual Mode: 510 x 320mm / Single Mode: 510 x 580mm
  • Min. PCB Size:   50 x 50mm
  • PCB Thickness:   0.4 - 5.0mm
  • Max. PCB Weight:   5.0Kg
  • Edge Clearance (Top):   2.5mm
  • Edge Clearance (Bottom):   3.5mm
  • Clearance (Top):   50mm
  • Clearance (Bottom):   50mm

Control Unit

  • Control Method:   PC Based Control (Windows)
  • Input Unit:   Mouse & Keyboar
  • Monitor:   19" LCD Panel

Operation Condition

  • Operation Temperature:   20-30°C
  • Operation Humidity:   30-80% non-condensing


  • Certification:   CE
  • Sound Noise:   Lower than 65dB


Information is provided for your convenience as our good faith estimate for this equipment. CEE does not warrant the accuracy of this information due to the nature of used equipment. Used equipment can be customized, altered, or simply worn beyond the capability to perform to original specifications. If certain details are critical for your application, we highly recommend testing the machines performance on that criteria. Please notify your CEE sales representative prior to purchase and we will propose solutions for your concerns. CEE's goal is always to minimize your risk.