winch wire
... 钢丝绳运输绞车 rope winch ; rope haulage hoist 钢丝绳起重绞车 rope crab 气动绞车钢丝绳 winch wire ...
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气动绞车操作者要确认气动绞车钢丝绳和井架不干涉(可以用滑轮导向),以避免损伤井架的钢结构,特别是指梁。
The air winch Operator shall ensure that the winch wire is moving freely in the derrick (possibly guided by pulleys) to avoid any damage to the steel structure, especially the fingerboard.
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