Automatic Optical Inspection Machine
3D AOI Solution Koh Young Zenith
The Industry’s Best Selling and First True 3D AOI Solution
Large PCB Handling, Flexible Modes: Supports a wide range of PCB sizes—from small PCBs (e.g
~490×510 mm single lane, even up to ~690×690 mm in some models), with dual-lane options
The Koh Young Zenith 3D AOI series is a premium Automated Optical Inspection (AOI) solution engineered for superior defect detection in SMT…
Handles Tall Components: Capable of inspecting tall components up to ~25 mm height, addressing shadow challenges and improving defect…
Replies within 12 hours · layout assessment & sample testing
PRODUCT OVERVIEW
3D AOI Solution Koh Young Zenith
The Industry’s Best Selling and First True 3D AOI Solution
Using patented True 3D technology, the Zenith measures true profilometric component shapes including foreign materials, patterns, and solder joints with True 3D capabilities to overcome inspection challenges.
APPLICATIONS & TARGET CUSTOMERS
Who Is It Built For?
Typical quality & inspection lines this 3D AOI Solution Koh Young Zenith is specified into — matched by board size, takt time and process control needs.
1
Automotive Electronics
zero-defect inspection of safety-critical boards
2
Consumer Electronics
high-speed inspection of high-mix, short-run boards
3
Industrial Control
long-term stable inspection of thick, dense boards
4
Medical Electronics
documented inspection results for regulated products
DELIVERY CASE / TURNKEY SMT LINE
Built, Linked and Handed Over as One Line
Printer, mounters, reflow, AOI and board handling were delivered as one package: layout agreed up front, machines aligned to a single conveyor height, barcode and MES hand-over tested end to end, and the line signed off against the takt time agreed in the contract - so production starts on the planned day instead of being re-commissioned machine by machine.
Line layout & simulation
Conveyor linking
MES / traceability
On-site commissioning
DELIVERY CASE / AUTOMOTIVE ELECTRONICS
Dual-Table Depaneling with Full Tracing
Barcode, vision alignment, dust collection and MES data interfaces were integrated, cutting manual handling and improving production record integrity.
How are inspection programs and defect criteria set up?
Programs are built from your CAD and BOM data, then tuned on your samples so that defect criteria match your acceptance standard. Libraries, thresholds and reporting formats are reviewed with your quality team during acceptance testing.
What are the key capabilities of the 3D AOI Solution Koh Young Zenith?
Large PCB Handling, Flexible Modes: Supports a wide range of PCB sizes—from small PCBs (e.g; ~490×510 mm single lane, even up to ~690×690 mm in some models), with dual-lane options; The Koh Young Zenith 3D AOI series is a premium Automated Optical Inspection (AOI) solution engineered for superior defect detection in SMT and PCBA manufacturing.
Can samples be tested on our own PCBs before shipment?
Yes. Functional tests, precision checks, continuous running and safety checks are carried out against your own samples before shipment, with acceptance video and reports delivered to you. Share your board data and process requirements and we will confirm the test plan.
What information is needed to quote this machine?
Send PCB dimensions and thickness, BOM, target capacity, product type and inspection requirements. Our engineers reply with a configuration sheet, itemized quotation and a confirmed lead time window within one to two business days.
Not Sure Which Equipment Fits?
Share your PCB, capacity and process goals — our engineers will recommend the right configuration.
Talk to an Engineer