JY2.2-100,JY3.7-75,JY6.7-200,JY2.7-100,JY4.5-75,JY8.1-200,主轴齿轮箱冷却器
JY2.2-75-200-50-T7,JY2.2-75-200-50-T8,JY2.2-75-200-50-T14,
JY2.2-75-200-60-T7,JY2.2-75-200-60-T8,JY2.2-75-200-60-T14,
JY2.2-75-380-50-T7,JY2.2-75-380-50-T8,JY2.2-75-380-50-T14,
JY2.2-75-380-60-T7,JY2.2-75-380-60-T8,JY2.2-75-380-60-T14,
JY2.2-100-200-50-T7,JY2.2-100-200-50-T8,JY2.2-100-200-50-T14,
JY2.2-100-200-60-T7,JY2.2-100-200-60-T8,JY2.2-100-200-60-T14,
JY2.2-100-380-50-T7,JY2.2-100-380-50-T8,JY2.2-100-380-50-T14,
JY2.2-100-380-60-T7,JY2.2-100-380-60-T8,JY2.2-100-380-60-T14,
JY2.2-200-200-50-T7,JY2.2-200-200-50-T8,JY2.2-200-200-50-T14,
JY2.2-200-200-60-T7,JY2.2-200-200-60-T8,JY2.2-200-200-60-T14,
JY2.2-200-380-50-T7,JY2.2-200-380-50-T8,JY2.2-200-380-50-T14,
JY2.2-200-380-60-T7,JY2.2-200-380-60-T8,JY2.2-200-380-60-T14,
JY3.7-75-200-50-T7,cclair,JY3.7-75-200-50-T8,JY3.7-75-200-50-T14,
JY3.7-75-200-60-T7,JY3.7-75-200-60-T8,JY3.7-75-200-60-T14,
JY3.7-75-380-50-T7,JY3.7-75-380-50-T8,JY3.7-75-380-50-T14,
JY3.7-75-380-60-T7,JY3.7-75-380-60-T8,JY3.7-75-380-60-T14,
JY3.7-100-200-50-T7,JY3.7-100-200-50-T8,JY3.7-100-200-50-T14,
JY3.7-100-200-60-T7,JY3.7-100-200-60-T8,JY3.7-100-200-60-T14,
JY3.7-100-380-50-T7,JY3.7-100-380-50-T8,JY3.7-100-380-50-T14,
JY3.7-100-380-60-T7,JY3.7-100-380-60-T8,JY3.7-100-380-60-T14,
JY3.7-200-200-50-T7,JY3.7-200-200-50-T8,JY3.7-200-200-50-T14,
JY3.7-200-200-60-T7,JY3.7-200-200-60-T8,JY3.7-200-200-60-T14,
JY3.7-200-380-50-T7,JY3.7-200-380-50-T8,JY3.7-200-380-50-T14,
JY3.7-200-380-60-T7,JY3.7-200-380-60-T8,JY3.7-200-380-60-T14,
JY6.7-75-200-50-T7,JY6.7-75-200-50-T8,JY6.7-75-200-50-T14,
JY6.7-75-200-60-T7,JY6.7-75-200-60-T8,JY6.7-75-200-60-T14,
JY6.7-75-380-50-T7,JY6.7-75-380-50-T8,JY6.7-75-380-50-T14,
JY6.7-75-380-60-T7,JY6.7-75-380-60-T8,JY6.7-75-380-60-T14,
JY6.7-100-200-50-T7,JY6.7-100-200-50-T8,JY6.7-100-200-50-T14,
JY6.7-100-200-60-T7,JY6.7-100-200-60-T8,JY6.7-100-200-60-T14,
JY6.7-100-380-50-T7,JY6.7-100-380-50-T8,JY6.7-100-380-50-T14,
