Compared with normal hammers, it has a lot of advantages, such as lower noise, no exhaust gas, less vibration, high piling energy and better dynamics characteristics.

与传统打桩锤相比较具有噪声小、无污染、振动小、打击能量高等优点，符合环保要求，并具有良好的动力学特性。

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Prevent from enlarging vibration resulting from piling up frequency and close frequency. Improve mechanical dynamic condition.

防止因叠加频率，频率相近而产生的振动力放大，改善机械的动态条件。

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