The interaction of these technologies is controlled by software that significantly accelerates the overall processing speed. This means that our upgraded sorting systems now process parcel volumes that would be impossible to handle manually. In Zurich-Altstetten, for example, over 5,000 parcels per hour pass through the system. To enable this throughput, we use conveyor belts to move the parcels at a speed of 2.2 metres per second or almost 8 kilometres per hour. As the sorting process no longer involves any manual tasks, the current error rate is virtually zero.
Do not disturb
People make mistakes, machines break down. So fail-safe components are used in the event of a breakdown. These keep operations going, because system downtime would be disastrous. At our 10 parcel sorting sites, specially trained conveyor belt technicians also regularly maintain and correctly service the sorting system. They know exactly what to do in the event of a breakdown. But if they have any questions, they can contact the Planzer internal service organisation for round-the-clock support or emergency assistance.