Location:detail
qy球友会
Source:qy球友会 Date:2018年11月29日

With two-way driving and operation functions, qy球友会 is used for the transportation of plates for passenger-only slab-type ballast-less track. The running system adopts the variable pump and closed motor hydraulic circuit, which has the characteristics of large driving force and step-less speed regulation.

qy球友会

 

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