【二手挖掘机市场：】 有玉柴挖掘机：YC13.YC18.YC20.YC25.YC30.YC35.YC50.YC60.YC85.YC135 有小松挖掘机：PC15,PC16.PC18.PC20.PC25.PC30.PC35.PC55.PC60.PC70.PC100.PC110.PC120.PC130.PC160.PC200.PC220.PC240.PC300，PC360.PC400.PC450
