Do not forget about tractor maintenance everywhere
The oil on the cylinder head cover is not clean, which may result in clogging of the nozzle holes, causing poor lubrication of valves, valve guides, rocker arms, etc., resulting in increased wear. As a result, lax shut-off, insufficient intake air, and insufficient exhaust gas occur. Insufficient power and other faults.
The water blockage on the cylinder head of the oil sump engine is loose, and it is easy for the cooling water to enter the oil sump. If it is not discharged in time, the connecting rod and the crankshaft bearing will be damaged.
After the oil valve coupler and the spring outlet valve coupler and the spring are worn out, a knocking sound is generated at a high speed, the rotational speed is unstable at a low speed, and backflow of the combustion gas, air entering the fuel, unstable rotation speed, and even parking are generated.
After the long-term operation of the crankshaft centrifugal clean room engine, the dirt in the crankshaft centrifugal clean room will increase, which will cause it to be blocked, resulting in poor lubrication of the connecting rod journal, main journal neck and bearing bush. Therefore, the crankshaft centrifugal clean room should be cleaned periodically.
fenleijieshaohui fang zai na li ne
guanjianci
Ganzhou Green days Biochemical Technology Co., Ltd. , https://www.tlqcjs.com