Oil Pump
OEM:
MD181581..2 MD181581X..AO
For DE2.5 2500CC
Oil Pump Leading Manufacturer
Our company specialize in manufacturing and developing engine oil pump for passenger cars and commercial vehicles, with a research and development team with over 30 years of professional production experience, more than 200 advanced flexible manufacturing equipment and professional testing equipment.Our company has passed ISO 9001-2000 quality certification and TS 16949. With an annual production capacity of 1 million oil pumps, it provide high-quality oil pumps for international market and service for OEM customers in domestic market.
Operation Diagram
The oil pump is the vital component that provides the circulation of oil which cools, cleans and lubricates
internal engine components. In some engines, the oil pump also provides hydraulic power to valve lifters and valve timing components. Driven by crankshaft power, the pump creates suction to draw oil from the oil pan through the strainer. The suction by the pump creates the pressure where oil is driven through the oil filter, oil cooler, internal moving parts, provide hydraulic power, then collected back into the oil pan.
Notice the following damage symptoms and change the oil pump in time Early symptoms of oil pump damage:
1. The engine makes a harsh noise.
2. The engine fault lamp is turned on.
3. The exhaust pipe emits a lot of black smoke.
4. Hydraulic gauge shows low pressure.
5. Engine jitter is serious.
6. It is difficult to start, and it takes a long time to turn the key for your car.
Notice:
If the oil pump fails, the oil in the oil pan will not be transported to the oil pipelines, resulting in the cylinder can not be
lubricated, which will accelerate engine damage. Therefore, when you find that your car has the above faults, please check the oil pump is working properly, repair and replace the oil pump in time.
Manufacturing Specialty
1. These are the ultimate in oil pumps. Aluminum housings and steel alloy gears make construction superior. The aluminum housing expands and contracts with heat fluctuations at the same rate as the engine case so the possibility of leakage is minimal. Pump includes gaskets.
2. We have the leading level comprehensive technology in oil pump industry in domestic, with high-precision CNC machining equipment which ensure timely and efficient delivery . Many assemble lines and factory inspection equipment which ensure 100% test and to improve the reliability of the oil pump.
3. Quality Control: Oil pump reliability and durability testing bench Three Coordinate Measuring Machines Oil pump comprehensive index testing bench.
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