A.缸臂光潔度0.40-0.20mm B.圓度公差0.0075mm C.圓柱度公差0.01mm D.活塞與氣缸配合間隙符合要求
A.EQ1092:0.05—0.07mm B.CA1092:0.15—0.35mm C.BJ2020:0—0.1mm
A.0.4mm B.0.2mm C.0.25mm D.1.5mm