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        1. 2021-04-20

          YZ-800B Hydraulic vibro for 7300mm casing

          YZ-800B is the biggest hydraulic vibro produced by Yongan Two sets of YZ-800B will parallel connected to drive a 7300mm dia casing Eccentric moment :550kgm Max […]
          2018-11-21

          Yongan machinery newly developed side grip vibro hammer for excavator.

          In order to improve working efficiency in jobsite and solve the deficiency of excavator vibro hammer,? Yongan developed one new piling equipment for sheet pile driving, […]
          2017-05-25

          Yongan YZ400 in the fifth bridge project of Nanjing Yangtze River

          Recently, Yongan hydraulic vibratory hammer YZ-400 piling the the fifth bridge project of Nanjing Yangtze River, pile diameter 3.2M, pile length 49M, drive depth 20M. Yongan […]
          2017-01-19

          DZJ-400 tandem vibratory hammer used in MAANSHAN Bridge

          Yongan DZJ-400 tandem vibratory hammer is successfully used in Maanshan Yangtze river bridge MQ-3 section. This section includes North Tower and approach bridge over the river […]
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