The Hydraulic rock jack

• Place of Origin:

   China

• Type:

  Quarrying and Earthmoving Machinery

• Genre:

  Machinery & Equipment

• sCode:

  STPR1288087

• Place of Origin:

  China
• The Hydraulic rock jack is especially developed for mining rock.It is widely used to move big rock block,which simplifies the way of mining rock.It adopts advanced design which has two oil rotate circuit with one electric motor.With hand control valve, the design makes the structure much smaller and easier to use.