The Arcus sorters are designed specifically for libraries, are faster and have a smaller footprint than any other Library sorter system in the world. Arcus sorters allow many items to be returned at once and can be configured to sort more than 2,000 items an hour under certain circumstances.
The Caddy System is designed to manage book-drop services that are distanced far apart. It uses a self navigating robot to transport bins between locations. It communicates with the book-drop units, smart bins, and sorter to complete the transportation tasks.