PC63900：基本型 PC63900(中厚料)、 PC63900H(厚料)、 PC63900D(中厚料，雙倍線量) PC63900DH(厚料，雙倍線量)鎖式線跡圓筒底板，在機針背後同步連續輸送上、下托轆PC63900-DH-PF/CV：氣動轆腳機

PC63900:the basic PC63900(thickmaterial),PC63900H(thick),PC63900D(thickmaterial,doubleline)PC63900DH(thick material,doubleline)lockstitchcylinder bed,in themachinebehind the needlesynchronizing continuousconveying,subiculumreelPC63900-DH-PF/ CV:pneumaticreelfoot machine

中/厚料用，氣動，自動剪線，自動抬壓腳，廣瀨大旋梭等。超倍線量的大旋梭裝置大大加快瞭縫制的速度，提高瞭縫制的效率

Medium /thick material,pneumatic,automatic cutting,automatic presser foot,Hirosebig rotaryshuttle.Ultraline quantitybigrotary shuttle device forsewingspeedgreatly,improve thesewingefficiency