沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000沈阳一机CA6240B/A普通车床 82mm大孔车床CA6140B/AX1000