They are elevators designed and assembled for load carrying purposes. Comfort and speed may not be required compared to human elevators. Freight elevators are designed to carry more than 630 Kg, 1000 Kg, 1600 Kg or 2000 Kg. As in passenger elevators, optional features can be selected optionally in freight elevators. They are elevators installed to be used in factories, warehouses or parking lots. They work successfully in harsh environmental conditions.