Drop door conveyors are often misunderstood as “special conveyors,” but their real value lies in PCB routing and inspection flow control.
This comparison explains when each type should be used.
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Drop door conveyors improve NG board handling
They reduce manual intervention
Best used in inspection-intensive environments
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Simple transfer → Standard conveyor
Frequent NG routing → Drop door conveyor
Inspection separation needed → Drop door conveyor
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Drop door conveyors must be planned together with inspection and routing logic.
👉 Please refer to our Offline SMT Solutions for integrated PCB routing solutions.
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This issue is part of a broader PCB transfer and line stability topic.Please refer to our Equipment Comparison Hub
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