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226B
系列柴油机维修保养手册
Maintenance Manual for
226B
series Diesel Engine
R
6. 柴油机所用的燃料油、润滑油、冷却液和辅助材料
Fuel，lubricant，coolant And Auxiliary Materials
6.1 燃料油
Fuel：
夏季 0 号柴油 GB252-87 冬季 -10 号柴油 GB252-87
In Summer No.0 Diesel Fuel GB252-87 In Winter No.-10 Diesel Fuel GB252-87
当冬季温度为 -20℃，选用 -20 号柴油。冬季温度低于 -30℃，采用 -35 号柴油。
In winter，when the temperature is - 20℃，you should use No.-20 Diesel Fuel.If the te-
mperature is below-30℃，you should use No.-35 Diesel Fuel．
6.2 润滑油：
Lubricant：
6.2.1 增压发动机选用：GBl1123 CD级机油。
Turbocharged Engine：GB11123 CD oil．
6.2.2 允许以高品位的机油代替较低品位的。
It is allowed to replace low-grade oil with high-grade oil．
6.2.3 发动机润滑油的粘度可参照下图选用。
Please reference the following chart to choose viscosity of lubricant．
