Pillar jib cranes to use more electric chain hoist hoisting mechanism and operating as a body, less use of wire rope electric hoist and chain hoist.
柱式悬臂起重机多采用环链电动葫芦作为起升机构和运行机构，较少采用钢丝绳电动葫芦和手拉葫芦。
Present paper introduces basic method of testing electric hoist for service life, taking steel rope electric hoist as an example. It explains relationship between designed service...
本文以钢丝绳电动葫芦为例，介绍电动葫芦寿命试验的基本方法、设计寿命与寿命试验的关系、寿命试验程序、寿命试验考核内容与指标、主要零部件报废指标。
Present paper introduces basic method of testing electric hoist for service life, taking steel rope electric hoist as an example. It explains relationship between designed service lif...
本文以钢丝绳电动葫芦为例，介绍电动葫芦寿命试验的基本方法、设计寿命与寿命试验的关系、寿命试验程序、寿命试验考核内容与指标、主要零部件报废指标。
The electric wire rope hoist model CD1 MD1 have the features of compact, light, small-sized shape smooth operation.
MD 1型电动葫芦具有结构紧凑、自重轻、体积小、操作方便等特点。
The electric wire rope hoist model CD1 and MD1 have the features of compact, light, small-sized shape and smooth operation.
MD1型电动葫芦具有结构紧凑、自重轻、体积小、操作方便等特点。
Aviation electric hoist is mainly used for people rescue and material transfer under extreme conditions. However, a tension control system of wire rope winding machine is necessary for safety purpose.
航空电动绞车主要用于极端条件下人员救援或物资运送，为保证安全工作，需加装钢缆缠绕机构张力控制系统。
Aviation electric hoist is mainly used for people rescue and material transfer under extreme conditions. However, a tension control system of wire rope winding machine is necessary for safety purpose.
航空电动绞车主要用于极端条件下人员救援或物资运送，为保证安全工作，需加装钢缆缠绕机构张力控制系统。
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