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handwinde with schneckengetriebener windentrommel
handwinde with schneckengetriebener windentrommel
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机译:手摇绞车,带蜗杆驱动的绞车鼓
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摘要
task of the invention is mainly the training of schneckengetriebenen windentrommeln for reducing manufacturing and material costs, particularly for the occasional handwinden lifting and lowering of mo
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