Tractor add lubricating oil three bogey

The standard for tractors to add lubricating oil is to make the surface of the oil in the engine bottom case between the upper and lower scales of the oil scale, and it is better to add high quality lubricating oil. Tractors add lubricating oil has the following three bogey:

Do not add too much. Excessive oil in the oil sump of the engine exceeds the upper scale of the oil scale. The oil can easily enter the combustion chamber, causing the exhaust pipe to spray oil and emit blue smoke. This will not only increase the consumption of oil, but also incomplete combustion of the engine oil will produce a lot of coke on the top of the piston and valve seat, aggravate the wear of mechanical parts, and even cause the piston to die or damage.

Second bogey added is not timely. If the oil is not added in time before the work, the oil level in the oil pan will be too low, resulting in high oil temperature and poor lubrication. What's more serious is that because the oil level of the oil pan is lower than the lower scale of the oil scale, the tractor may cause the oil filter to be exposed to the oil surface when the tractor is braking on the downhill, over the ridge or braking. Oil, causing serious accidents such as burning tiles.

The three avoid new, old engine oil mixed. The old engine oil contains substances with strong oxidation properties. After the new and old engine oils are mixed, the effect of the new engine oil can be reduced. If more than one engine oil is added at a time, more than 500 hours can be used. If the new oil is mixed with old oil, the use time is only 200 hours. Because of poor lubrication of old oil, it is easy to cause serious wear and black smoke.