2015年3月5日星期四

Full hydraulic mobile crane bearing

Full hydraulic truck crane is a kind of truck crane slewing (crane bearing ), luffing, full hydraulic transmission and hydraulic operation.
  The outrigger retractable, slewing mechanism, the five part telescopic crane lifting mechanism, and the lazy arm amplitude are the hydraulic drive, stepless speed regulation( high speed bearing ), and according to the need to make any part of a separate action,mobile crane bearing also can be in the implementation of components is not full, the implementation of components of each series of any group of contract action.


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