Carrier-Beam Overhead Cranes

The names describe the beam’s direction relative to the crane’s main girders. A parallel beam follows the girder direction; a perpendicular beam lies at right angles to it. Choose the layout around the stock position and pickup and set-down points. Neither fixed layout turns the load during transfer.

Do not assume that it is the net material payload. Keep the paired rating and confirm the permitted combined load, load distribution and attachment weight allowance for the selected crane. The notation alone does not establish two independently operated hoists.

The choice depends on the material, dimensions, surface condition, temperature and pickup points. For magnetic handling, give the steel grade, plate thickness or section size and whether you lift one item or a bundle. For clamps or grouped hooks, include the gripping or lifting-point details.

Choose a rotating arrangement when the load must change direction between pickup and placement. State the required turning angle, workpiece length and available clearance. A rotating beam is a separate configuration from a fixed parallel or perpendicular beam; its load, speeds and rotation limits must be selected together.

Different lengths can require different pickup spacing and beam arrangements. Send the shortest and longest workpieces, their weights and the required lifting points. Confirm the handling range in the selected beam and attachment drawing rather than assuming one fixed pickup arrangement suits every length.

Start with the material, its maximum weight and dimensions, the required crane span and lifting height, and the project location. Tell us whether the load needs to rotate. If you need only a beam or attachment for an existing crane, include the crane nameplate and available hook arrangement.