After the application in underground, it proved that this kind of dismounting crane can reduce labor intensity, improved the production efficiency and security.
通过井下现场实际应用，证明使用这种拆装吊车，可减少工作人员的劳动强度，提高生产效率和达到安全生产的目的。
After the application in underground, it proved that this kind of dismounting crane can reduce labor intensity, improved the production efficiency and security.
通过井下现场实际应用，证明使用这种拆装吊车，可减少工作人员的劳动强度，提高生产效率和达到安全生产的目的。
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