Then the crawler crane walks to the fixed lifting position next to the foundation, and directly lifts the stator. After the stator is 200mm off the ground, stop lifting the hook, check the stator hoisting rope and all parts of the crawler crane, and after confirming that there is no abnormality, continue to lift the hook so that the bottom elevation of the stator exceeds After 15.8 meters, the hook is stopped, and then the crawler crane adjusts the stator to a position where it can be positioned by turning the rod to the left, the lying rod, and other adjustments.
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