Oil pump for Chinese engine

Because there are many kinds of accessories, we can't display them all on the website. Please feel free to contact us for specific accessories.

The role of the oil pump in the lubrication system: The role of the oil pump is to increase the oil to a certain pressure and force it to the moving surface of the engine parts. The structure of the oil pump can be divided into two types: gear type and rotor type. Gear oil pumps are divided into internal gear type and external gear type. The latter is generally called gear oil pump.

Advantage:

1. We supply both original and aftermarket products for you

2. From the manufacturer to the customer directly, saving your cost
3. Stable stock for normal parts
4. In Time Delivery Time, with competitive shipping cost

5. Professional and on time after service 

Packing  

Carton Boxes, or according to clients’ request.

Diesel Oil Pump fuction

The oil pump is a device in the lubrication system that can force the oil from the oil pan to the moving parts of the engine.

Used to increase the oil pressure and ensure a certain amount of oil, and forcibly supply oil to each friction surface. The internal combustion engine widely adopts gear type and rotor type.

Oil pump. Gear oil pump has simple structure, convenient processing, reliable work, long service life, high pump oil pressure, and is widely used. The rotor pump has a complex rotor shape and is mostly suppressed by powder metallurgy. This pump has the same advantages as a gear pump, but Compact structure, small size, more and more applications in internal combustion engines.

The function of the oil pump is to pressurize the oil in the oil pan to the oil filter and lubricating oil passages to lubricate the main moving parts of the engine and to filter the oil.

When the engine is working, the oil pump works continuously to ensure that the oil circulates in the lubricating oil circuit continuously. Under various working conditions of the engine, the oil pump should ensure the supply of sufficient lubricating oil. Since the speed of the oil pump is directly proportional to the engine speed, the oil pump's oil supply capacity is poor at low speeds. Therefore, the design should consider that the oil pump has sufficient oil supply at low speeds.