1、机油不能只靠加,要换
1. The oil can't be added only, it needs to be replaced
机油具有润滑、冷却、清洁等系列功能,一昧的加油不换油,容易造成各部件间的磨损,因此新的自动上料搅拌车在使用500小时候需要换油,此后每1500小时换一次油,需要注意的是,驾驶员在更换时需要彻底清洗油道,避免机械杂质留在油底壳及油路中。
The engine oil has a series of functions, such as lubrication, cooling, cleaning, etc. it is easy to cause wear between components without changing the oil. Therefore, the new automatic loading mixer needs to change the oil when it is used for 500 hours, and then it needs to change the oil every 1500 hours. It should be noted that the driver needs to thoroughly clean the oil channel when changing to avoid mechanical impurities left in the oil pan and oil circuit.
2、不同企业的液压油不能混合使用
2. Different brands of hydraulic oil cannot be mixed
对于新的自动上料搅拌车来讲,液压油同样需要在使用时长达到3个月时进行更换,此后一年进行一次更换即可,要注意的是,不同企业的液压油不能混合使用,更换液压油时,油管、油管接头、散热器、液压泵、液压马达清洗干净,避免造成液压马达及液压泵的使用故障,延长寿命。
For the new automatic loading mixer, the hydraulic oil shall also be replaced up to 3 months after use, and only once a year after that. It should be noted that the hydraulic oil of different brands cannot be mixed. When replacing the hydraulic oil, the oil pipe, oil pipe joint, radiator, hydraulic pump and hydraulic motor shall be cleaned to avoid the use of the hydraulic motor and hydraulic pump Use fault to prolong life.
3、恰当保养散热器
3. Maintain radiator properly
散热器是保护发动机的有力器件,对于散热器的保养不容忽视。正常情况下,新的自动上料搅拌车在使用3个月时需要更换过滤芯,更换的滤芯精度需要与原装的滤芯精度一致,次换过后,每隔半年进行一次更换即可,此外,驾驶员应当每天对散热器的风扇进行检查,检查其是否正常运转。
Radiator is a powerful device to protect the engine. The maintenance of radiator should not be ignored. Under normal circumstances, the new automatic loading mixer needs to replace the filter element when it is used for 3 months. The accuracy of the replaced filter element needs to be consistent with that of the original filter element. After the first replacement, the filter element can be replaced every half a year. In addition, the driver should check the fan of the radiator every day to see if it operates normally.
4、检查柱塞的行程余量
4. Check the stroke margin of the plunger
在维修调试喷油泵时,需要对行程余量进行检查,以此判断喷油泵是否需要进行调整,将柱塞与套筒的磨损降到,驾驶员需要根据喷油泵的不同结构采用不同的方法进行检查。
In the maintenance and debugging of the fuel injection pump, it is necessary to check the stroke margin first, so as to judge whether the fuel injection pump needs to be adjusted and to minimize the wear of the plunger and sleeve. The driver needs to use different methods to check according to the different structure of the fuel injection pump.
5、恰当保养拖轮
5. Proper maintenance of tugs
为避免拖轮的异常磨损,驾驶员需要每天为搅拌桶的拖轮注油一次,每3个月对拖轮进行润滑脂的补加。
In order to avoid the abnormal wear of the tug, the driver needs to fill the tug of the mixing barrel with oil once a day and replenish the tug with lubricating grease every three months.
6、水箱内的水量保持在四分之三
6. Keep the water volume in the water tank at three quarters
水箱内水量保持在四分之三,水路各系统阀门保持关闭状态,避免对车辆的制动性能造成影响或损坏。
The water volume in the water tank shall be kept at three quarters, and all system valves of the water circuit shall be kept closed to avoid affecting or damaging the braking performance of the vehicle.
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