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起重机操作的基本要求是“稳”、“准”、“快”。虽然只有这3个字,但它包含了安全操作的全部要领。要真正达到这个要求,需要长期的领悟与磨练。稳主要是指吊物在运行、就位过程中保持平稳状态,避免冲击、游晃现象。评价操作是否平稳的标志是吊钩的状态。吊钩能否平稳运行与起?
The basic requirements for crane operation are “steady”, “quasi”, “fast”. Although only these three words, but it contains all the essentials of safe operation. To truly meet this requirement requires long-term comprehension and discipline. Stable Mainly refers to the hanging in operation, in place to maintain a steady state, to avoid the impact of travel Akira phenomenon. The indicator of whether the operation is stable is the state of the hook. Crane can run smoothly and with?