The TC-300T is the shortest 3cy. compactor in the industry. The TC-300T is great for dock applications eliminating the need for treadplates, hand and toe rails, etc. This compactor is ideally suited for applications such as: grocery stores, warehouses, department stores, large restaurants, factories, and much more. The TC-300 3 cy. TANK is much shorter than the typical 3 cy. Compactor which makes it ideal for applications where space is limited but the need for a large clear-top opening is required. The compact size of the Trash Commander makes it ideal for dock applications. They take as much as 15% less space than other compactors of similar capacity.