The oil pump is one of the important components in the engine, mainly used to extract lubricating oil or fuel from the oil tank or fuel tank and send it to various parts of the engine for lubrication or combustion. Here are some common information about oil pumps:

Type: Oil pumps are usually divided into two types: mechanical and electric. The mechanical oil pump is driven by the crankshaft, generating pressure and hydraulically injecting oil into the engine; The electric oil pump is driven by a motor, generating pressure and hydraulically injecting oil into the engine.

Working principle: The working principle of an oil pump is to use devices such as plungers, gears, and screws to generate pressure, extract oil from the fuel tank or fuel tank, and deliver it to the interior of the engine. Mechanical oil pumps rotate the crankshaft to drive devices such as plungers or gears, generating pressure and hydraulically injecting oil into the engine; The electric oil pump is driven by a motor, generating pressure and hydraulically injecting oil into the engine.

Maintenance and upkeep: The oil pump needs regular maintenance and upkeep to ensure its normal operation. This includes replacing the oil pump filter screen, cleaning the inside of the oil pump, replacing seals, etc. If the oil pump malfunctions, it may be necessary to replace the entire oil pump.

Scope of application: The oil pump is suitable for various types of engines, including gasoline engines, diesel engines, and liquefied gas engines. Different types of oil pumps have different characteristics and applicability, and they need to be selected based on actual situations.

Overall, the oil pump is one of the important components in the engine, used to extract lubricating oil or fuel from the oil tank or fuel tank and send it to various parts of the engine for lubrication or combustion. It is usually divided into two types: mechanical and electric, requiring regular maintenance and upkeep, and is suitable for various types of engines.