Small Delivery Unit Sorter (SDUS)


delivery unit sorter

The first Small Delivery Unit Sorter (SDUS) was installed in Nov. 2020. It processes more than 2,500 packages per hour inside the delivery unit. This piece of equipment is helping the Postal Service process increasing volumes of packages. One hundred Small Delivery Unit Sorters will be operational in 2021.

* | Tags: Innovation USPS Fact #824 | May 4, 2021