刮板刮板机刮板材质：540510链条公称尺寸和节距链条公称中心距刮板全长Bmaxmin孔中心距Cmaxmin孔直径Dmaxmin刮板高F14×5031024724421120917.51752400337334301299500452448398.5397.518×64400342338290.5289.5222165500442438389387600542538540.5539.5650592588540.5539.5700642638590.5589.522×86450362358300.5299.525.52581)