Why are conveyors, cranes, and forklifts used in mail processing centers?

In modern mail processing centers, equipment such as conveyors, cranes, and forklifts is essential for the efficient management of bulk materials handling and distribution.1

These tools are used for several key reasons:

• Handling Varied Mail: Mail consists of diverse items—including sacks, rigid containers, loose parcels, and trays—each with different handling characteristics that require specialized equipment for loading, unloading, and internal transport.1
• Continuous Flow: Systems like conveyors (including belt, chain, and tow types) ensure a carefully planned, continuous mechanized flow of mail between work processes, which maximizes productivity.1
• Managing Fluctuations: Buffer-storage facilities, such as ramps and moving belts, are incorporated into these systems to compensate for normal fluctuations in postal traffic.1
• Factory-Style Efficiency: New mail centers are designed like factories to integrate these mechanical systems, allowing for centralized control and the effective movement of items that cannot be processed by standard sorting machinery.12

By utilizing this equipment, postal systems can achieve greater productivity and maintain a smooth distribution of traffic through the facility.1