YB-type slab clamp crane is a special metallurgy crane for handling slabs, especially high-temperature slabs. It is used to handle high-temperature slabs across the continuous casting production line to the billet warehouse, heating furnace, or for stacking, loading, and unloading cargos in the finished product warehouse. It can lift slabs or bloom with a thickness of more than 150 mm, and the temperature can be more than 650 ℃ when lifting high-temperature slabs.