Conveying Systems cover inter/intra-building transportation devices, such as elevators, handicap lifts, escalators, dumbwaiters, correspondence lifts, pneumatic tube systems, moving walkways and ramps, material handling systems, hoists and cranes, parcel lifts, and vertical conveyors.

Passenger Elevators

Electric elevators are the most common, but hydraulic elevators can also be used for lifts up to 70` and where large capacities are required. Hydraulic speeds are limited to 150 F.P.M., but cars are self-leveling at the stops....