摘要 |
The invention relates to mechanical handling apparatus comprising a support surface for supporting a load, and a plurality of rollers, each roller being rotatably mounted on an axle for moving a load over the support surface, the support surface comprising an aperture for each roller so that either the rollers or the support surface can be moved between a first position in which at least a part of each roller is proud of the support surface and a second position in which each roller is substantially flush with or recessed below the support surface, at least two rollers being mounted on each axle.
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