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发动机是收割机的关键部件,要保证发动机各个零部件的状态良好,并严格按照发动机使用说明书的要求使用。1.润滑系统注意事项(1)机油油位的检查。取出油尺,油位应在上下刻线之间。如果低于下刻线,会影响整台发动机的润滑,应当补充机油,上边有机油加油口。如果油位高于上刻线,应当将油放出,机油过多将会出现烧机油等故障。(2)机油型号的选择。3070型收割机所配发动机要求使用油的等级是CC级柴油机油,其中玉柴发动机推荐使用CD级机油,夏季使用SAE40,冬季使用SAE30或SAE20。也可使用SAE15/40,这种机油属于复合型机油,冬夏都可使用,机器出厂时加的就是15W/40机油。(3)机器的换油周期。对于新车
Engine is a key part of harvester, to ensure that the state of various parts of the engine is good, and in strict accordance with the requirements of the engine manual. 1. Lubrication System Notes (1) check the oil level. Remove the dipstick, the oil level should be between the upper and lower engraved line. If below the lower score, will affect the entire engine lubrication, should be added to the oil, the top of the organic oil refueling port. If the oil level is higher than the engraved line, the oil should be released, excessive oil will appear burning oil and other failures. (2) the choice of oil model. Class 3070 harvesters equipped with engines require the use of oil level is CC grade diesel engine oil, which Yuchai engine recommended CD grade oil, SAE40 summer, SAE30 or SAE20 winter. Can also be used SAE15 / 40, this oil is a complex type of oil, winter and summer can be used, the machine is added when the factory is 15W / 40 oil. (3) the machine’s oil change cycle. For a new car