| 摘要 |
A container-handling spreader beam for use both with "Sealand" and I.S.O. containers which have differently spaced transversely disposed pairs of corner castings. The spreader beam has pairs of twistlock assemblies and each twistlock assembly is resiliently held on the spreader beam frame structure so that it is transversely movable on the frame structure to cater for the differently spaced corner castings of the two types of container.
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