What is a key feature of C2 freight elevators?

The correct answer highlights that C2 freight elevators are specifically designed with a focus on their utility for loading and unloading purposes. This distinction means that they have features that support efficient transport of goods, often within warehouses, manufacturing plants, or commercial buildings where freight movement is essential.

C2 elevators are built to handle heavy loads and can accommodate the operational requirements of moving products in and out of storage or shipping areas. Their design prioritizes capacity and ease of use during these loading and unloading processes, making them an ideal choice for businesses that need to transport goods frequently.

In contrast, other features associated with different elevator categories do not align specifically with the primary function of C2 freight elevators. While some may suggest aspects like speed or maintenance needs, these considerations are secondary to the main purpose of facilitating freight operations in a business setting. Thus, understanding the core function of C2 elevators as being primarily for effective loading and unloading helps clarify why this characteristic is key.