混凝土搅拌车底盘润滑的注意事项!
Concrete mixer chassis lubrication precautions!
对水泥搅拌车底盘进行正确的润滑可以减少汽车零件的磨损,增加搅拌车零件的使用寿命,但是在实施润滑时应注意一下几点:
Proper lubrication of cement mixer chassis can reduce the wear of automobile parts and increase the service life of mixer parts. However, the following points should be paid attention to when carrying out lubrication:
1、正常使用情况下,按搅拌车厂家的保养周期进行润滑,环境恶劣情况下要适当缩短保养周期。
1. Under normal use, lubrication shall be carried out according to the maintenance cycle of the mixer manufacturer, and the maintenance period shall be shortened appropriately under harsh environment.
2、要选用规定的润滑油。代用油料须性能接近,主要技术指标须保证,并且用代用油应时常检查,且缩短使用周期。
2. Select the specified lubricating oil. The performance of substitute oil must be close to each other, the main technical indexes must be guaranteed, and the substitute oil should be inspected frequently and the service life should be shortened.
3、更换发动机机油时,要在热状态时进行,以保证油能放尽。放油时应注意检查机油颜色是否正常、机油有无异物,以便发现故障隐患。待油放尽后,放油螺栓上的异物,然后拧紧。
3. When changing the engine oil, it should be carried out in the hot state to ensure that the oil can be drained completely. Pay attention to check whether the oil color is normal and whether there are foreign matters in the oil when discharging, so as to find out the hidden trouble. After the oil is drained out, drain the foreign matters on the oil bolt, and then tighten it.
4、进行润滑前,要清洁入口。润滑后要清洁零件表面,以免沾上尘土和污物。
4. Clean the inlet before lubrication. Clean the surface of parts after lubrication to avoid dust and dirt.
5、更换新机油滤芯,将新机油注入发动机到油尺上限。为防止在没有润滑油的情况下启动发动机,应使高压油泵处于断油位置时按启动按钮,空转一会儿后,再启动发动机,并低速运转。检查机油滤清器有无渗漏,停机后,检查并补充机油油面到油尺上。
5. Replace the oil filter element and fill the engine with new oil to the upper limit of the oil dipstick. In order to prevent the engine from starting without lubricating oil, press the start button when the high-pressure oil pump is at the oil cut-off position. After idling for a while, start the engine and run at low speed. Check the oil filter for leakage. After shutdown, check and replenish the oil level to the dipstick.
6、换机油滤芯:更换机油时,机油滤清器要同时更换,在密封垫上涂上一层薄薄的油,并且紧固滤清器。
6. Change the oil filter element: when changing the engine oil, the oil filter should be replaced at the same time. Apply a thin layer of oil on the sealing gasket and fasten the filter.