Q:From where on the car can you see that the oil pump is not oiled?

The oil alarm light is bright and the valve is noisy

Q:Manual transmission, organic oil pump, automatic, stepless?

Manual, no, automatic, yes

Q:Does the oil pump plug cause less oil?

The oil pump plug will not cause any reduction in engine oil, which will only result in the following two results:1. oil pressure drop, oil flow decreases, the appearance of insufficient lubrication2., serious blockage will cause oil in the oil pipe can not flow, causing the normal operation of the components to form "dry grind", accelerating the wear rate of parts

Q:6140 lathe oil pump, no fuel injection, what is the problem?

The fuel pump is clogged,

Q:Is it not the oil pump with the wrong oil hole Doutong.

The oil tank should be emptied into the air at the rear of the oil pump.

Q:The working principle of gear type oil pump

The working principle of gear pump, when the engine works, the driving gear drives the oil pump of the camshaft, which is fixed on the driving gear shaft of the driving gear drives the driven gear to rotate, the opposite direction of rotation, the oil from the oil inlet cavity along the tooth gap and the wall of the pump to oil cavity. Thus, a suction is formed at the oil inlet, and the oil in the oil sump is sucked into the oil chamber. As the main and driven gears keep turning, the oil is constantly pressed to the desired part.The effect of the oil pump is to press the engine oil to a certain pressure and force it to the surface of each part of the engine. The structure of oil pump can be divided into two types: gear type and rotor type. Gear type oil pump is divided into internal gear type and external gear wheel type, generally referred to as gear pump.

Q:A S195 diesel engine has changed main shaft, main shaft tile, engine oil pump, connecting rod tile, engine oil also does not burn, engine oil power is also new, half an hour indicator will not come up, beginning indicator pressure is very enough. No, the spindle will go down in 5 minutes. It has been broken several times. You've been driving for ten or twenty years. Can you do me a favor?Don't pull up indicator will score, gear edge

The only reason the indicator does not come is that the oil pressure of the indicator is not enough. According to this principle, the reasons for insufficient oil pressure are eliminated one by one. It should be noted that the replacement of new parts may not necessarily be good. As long as the oil pressure is not enough, or the oil pump problem, or the problem of oil, or that there is a certain place of normal leakage of oil, causing the arrival indicator oil pressure is small.First make sure the oil pump, the method is very simple, to another machine try glance. When installing the oil pump, be sure to pay attention to the leak. Check whether the oil is fake and shoddy. By the way, check the indicator and you'd better change it to another machine. If the above is no problem, you can basically determine the normal leakage of oil. For many reasons the oil leakage is very complex, with the main bearing and the crankshaft, the new fit is not necessarily good, with the clearance of additional oil, there is the crankshaft oil plug, whether tightening. As long as you check the oil path carefully, you will find the cause of insufficient pressure.

Q:I am CB ZS200 recently found the engine abnormal sound their tune at the small valve clearance chain are good but there are still abnormal sound so doubt is not a problem of lubricating oil pump is not good for cam friction sound is that the machine in 2 years ago has changed because the oil pump oil pump cam is caused by the blockage ask the master how to identify whether or not the work

Because the oil pump plug caused by, ask the master how to identify the work of the oil pump is normal

Q:How to change the diesel engine oil pump?

The oil pump of the diesel engine has a built-in (in the oil pan), and there is an external (installed outside to see). Built in need of oil removal shell, the external direct disassembly can be replaced. When changing, pay attention to the bearing clearance and the transmission gear. When there is no timing, it is very simple. The gear pump mainly checks the axial clearance

Q:How to change the oil pump?

You have to find a professional chef to install