24V 2.0 Yuchai Urea Pump 0444022011 J0100-1205350 Urea Doser Pump

Yuchai 24V 2.0 urea pump 0444022011 J0100-1205350 urea dosing pump

Working principle of urea pump:

1. Pre-injection stage: the motor rotates to establish the pressure of urea solution.

Open the nozzle several times to drain the gas.

Pressure reaches 8-9 bar.

The preinjection time is generally 30s-1min.

Flow direction of urea solution: urea tank → suction tube → motor → filter element → spray tube → nozzle

Urea tank → suction pipe → motor → filter element → liquid return pipe → urea tank

2, spray stage: the exhaust temperature sensor on the vehicle reaches more than 180 degrees

Open the nozzle on engine command and spray urea solution into the exhaust pipe

Urea pressure has been maintained at 8-9 kg

Following is our hot sale product list (not the whole list), if you cannot find the product you needed, please contact us.

Company introduction:

Shiyan Xinyida Technology Co., Ltd. is located at the foot of Wudang Mountain and the car city Shiyan by the bank of Han River. Shiyan is a famous Taoist holy land and the source of south-north Water Diversion. It is the only auto parts industry base in China.China's first "Dongfeng commercial vehicle Company, the country's largest commercial vehicle manufacturing base, the country's largest commercial vehicle parts trading center.Shiyan Xinyida is a professional research and development, production and sales of nitrogen and oxygen sensor enterprises, the company is committed to integrating more comprehensive auto parts resources, build an open and win-win sales system, continue to improve service quality and customer satisfaction.

At the same time the company agent sales urea pump, urea pump accessories and other exhaust aftertreatment system accessories, agent sales of other pure engine accessories,Overwrite Dci11, EQ4H, X7, A2300, ISF2.8, ISF3.8, B3.3, 4B3.9, 6B5.9, 6C8.3, 6L8.9, L9.3, L9.5, QSB6.7, QSB7, ISBe, ISDe, ISCe, ISLe, ISZ, ISG, ISM, QSC, QSL, QSM, QSX15, M11, L10, N14, NT855, K19, K38, K50, and other models.

The company has established a good strategic partnership with many excellent parts production and sales enterprises in China. Our products are sold all over the country and even the world, and our marketing network is all over the country. Our high-quality products and perfect service system have won the trust and support of customers.We are willing to cooperate sincerely with domestic and international auto parts elites to seek common development and win-win future!

Our services:

1. All parts are brand new and 100% professionally tested

2.Our customer service is online 24 hours a day

3. Our technicians have more than 10 years of working experience

4. Free video or phone installation instructions

5. After delivery, we will track it for you every two days until you receive the product

FAQ:

1. who are we?
NOx sensor and oxygen sensor factory.

2. how can we guarantee quality?
Sample order welcomed to test before bulk orders. We offer 1 year guarantee for NOx sensor. Our engineers have over 10 years experience.

3.what can you buy from us?
NOx Sensor,Oxygen Sensor,urea pump, urea pump accessories and other exhaust aftertreatment system accessories

4. why should you buy from us not from other suppliers?
NOx sensor is high value, quantity is very important for this part. We are factory with many experienced technicians, any quality problem we can solve it and customize logo, packages or sensor parameters. It will be a wise decision to buy from us.

5. what will you do if any quality problem occur?