台湾『普发』鞍座式精密平面磨床左右油壓缸驅動、前後電子控制、上下ac伺服馬達驅動(前後:雙v滑導、左右:一v一平)longitudinalbyhydraulic、crossfeedbysolidstaterelay、verticalbyacservomotor(cross:doublevee-ways、longitudinal:vee-flatways)specificationspfg-50100ahrpfg-60100ahrpfg-70100ahrpfg-50150ahrpfg-60150ahrpfg-70150ahrpfg-50200ahrpfg-60200ahrpfg-70200ahrtablesize500x1020mm(20";x40";)600x1020mm(24";x40";)700x1020mm(28";x40";)500x1520mm(20";x60";)600x1520mm(24";x60";)700x1520mm(28";x60";)500x2020mm(20";x80";)600x2020mm(24";x80";)700x2020mm(28";x80";)max.grindingsurface500x1020mm(20";x40";)600x1020mm(24";x40";)700x1020mm(28";x40";)500x1520mm(20";x60";)600x1520mm(24";x60";)700x1520mm(28";x60";)500x2020mm(20";x80";)600x2020mm(24";x80";)700x2020mm(28";x80";)