Ease of starting is one of the major performance characteristics of internal combustion engines. To start such an engine, it is necessary to spin the engine crankshaft with sufficient speed.

Proper lubrication of all the moving parts is extremely important in engine operation. The function of the lubrication system is lubricating the engine and all friction surfaces of the parts.

A diesel engine fuel system consist of a fuel tank, fuel-water separator, fuel feed pump, fuel filter, fuel injection pump, fuel injector, low and high-pressure fuel lines,etc. Fuel supply flow:

The internal combustion engine acted as the power unit and is widely used in vehicle & construction machinery. Because fuel is burned inside the engine cylinder, the engine is called an IC engine.

Pressure sensors are mainly used in: booster cylinders, superchargers, gas-liquid booster cylinders, gas-liquid boosters, presses, compressors, air-conditioning refrigeration equipment and other many fields.

Pressure sensors are usually composed of pressure sensitive elements and signal processing units. According to different test pressure types, pressure sensors can be divided into gauge pressure sensors.

In terms of "drinking" oil, turbochargers are indeed more "squeamish". In addition to the larger volume than ordinary naturally aspirated engines, the requirements...

Since the turbocharger often works at high speed and high temperature, the temperature of the turbocharger exhaust gas turbine end is about 600°C, and the turbocharger...

In the actual use of hydraulic equipment, due to various factors, there may be some failures of hydraulic valves, which will adversely affect the normal use of hydraulic equipment.

According to different situations and different uses of hydraulic valves, hydraulic valves can be divided into many types. This article focuses on one of them.

The action is flexible, the function is reliable, the impact and vibration are small during operation, the noise is small, and the service life is long.

Hydraulic valve is an automatic component operated by pressure oil. It is controlled by pressure oil of pressure distribution valve. It is usually used in...