In the process of lifting operations, equipment once failures, and checking the reason of fault and point of failure is necessary.

在起重机械的作业过程中，设备一旦发生故障，故障原因与故障点的查找是十分必要的。

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Harrington CB hand chain hoists combine a rugged exterior shell with machined interior components to handle your most demanding lifting operations.

这一起重器采用耐用的外壳和机加工的内部原件来进行最需要起重的操作。

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L single girder gantry crane is a bridge type, suitable for open storage for general cargo railway transport loading and unloading and lifting operations.

型单梁门式起重机属桥架型的一种，适用于露天仓库货铁路沿线进行一般的装卸及起重搬运作业。

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Mr Carter said the lorry's rating capacity limiter, which measures lifting operations, and its emergency stop buttons were not working.

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"We're not asking any of our shows to do any heavy lifting, " explains Kelly Kahl, senior executive vice president for programming and operations.

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