ZX55三缸柱塞泵 铸铁微型柱塞泵 质量可靠
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本产品的品牌是Hitachi/日立,型号是ZX55,工作压力是29.2mpa,柱塞直径是7(mm),重量是50(kg),转速是3250(r/m),柱塞数是9支,材质是铸铁,驱动方式是液压,用途是增压泵,类型是三缸柱塞泵,泵轴位置是卧式,叶轮数目是多级,叶轮结构是封闭式叶轮,流量是80(m3/h),规格是20*40cm