Chang Jiang 750 M1 Oil Pump Comp. including following parts,
11 724015 Washer 1
12 724007 Link shaft sleeve 1
13 724001 Oil pump body 1
14 724002 Driving gear 1
15 724003 Driven gear 1
16 724014 Washer 1
17 724004 Oil pump cover
18 724005 Screw 2
19 l 00GB -50 Spring washer 15 Washer 6GBB859-76
20 724006 Screw 2 M6X50GB30-76
The main function of the oil pump is to provide oil lubrication for our engine, lubricate every component that needs lubrication, and provide power transmission. If the oil pump is damaged, the oil pressure will be too low, resulting in the oil not being able to reach the top of the engine and the valve top rod and valve top cup at the top, as well as the camshaft, will not be lubricated in place, which will lead to excessive wear and even the production of iron powder. This causes the engine to lock up and become unable to rotate. So there is an oil pump. When the oil pump appears, it is necessary to pump the oil in the engine oil pan to the top. Then the oil pump generates a pressure to transport the oil to every component of the engine that needs lubrication, and then circulates Yes, as soon as the oil pump is started, it will run to deliver oil to provide lubrication to the engine and prevent the engine from getting stuck.
The function of the oil pump in the lubrication system: The function of the oil pump is to increase the oil to a certain pressure and then force it to the moving surfaces of the engine parts. The structural forms of oil pumps can be divided into two categories: gear type and rotor type. Gear oil pumps are divided into internal gear type and external gear type. The latter is generally called a gear oil pump.