Inventory 2009 Xichai achieved sales volume

In 2008, a global financial crisis swept the global manufacturing industry. When many manufacturing companies adjust their production and reduce production, and are busy dealing with the crisis, Xichai will “retreat from advancing and retreat” while striving to open up the market while strengthening independent innovation. In 2009, both production and sales of Tinchai hit a record high.

Looking back to 2009, the ever-increasing sales volume, the commissioning of the CA6DM2 engine, the research and development of new products, and breakthroughs in exports have all become the “achievements” that Xiechai had to say in 2009.

Break through the production and sales in 2009 exceeded 36 million units

Since 2009, Xichai has continued to spread the financial crisis, reviewed the situation, calmly responded to difficulties, and managed to overcome difficulties. It has achieved remarkable results and achieved new breakthroughs.

It is understood that since 2007, Xichai has exceeded three steps for three consecutive years: In 2007, Xichai completed production and sales of 200,000 units, an increase of 45%; in 2008, Xichai completed production and sales of 250,000 units, an increase of 24%; By 2009, Xichai completed sales of 360,000 units and achieved sales of 9 billion yuan, an increase of 44% and 19% year-on-year.

Completed production of 15,000-million diesel engine production line of Xichai CA6DM 11 liters

In 2009, Xichai's production and sales volume achieved rapid growth, and the contribution of the CA6DM2 diesel engine in this area is indisputable.

Since the CA6DM2 engine was put into the market in 2008, the CA6DM2 engine has been changed to understand that the 11-liter heavy truck tractor segment market is basically in a blank situation. It has rapidly become the key promotion product of FAW Jiefang, and has also been sought after by the majority of users, showing a situation in short supply. .

In order to further expand production capacity, on December 23, 2009, the CA6DM engine production line was built at FAW Jiexi Xichai. It is reported that the main equipments of this production line are all imported from German GROB company, and the annual production capacity has formed 15,000 sets. It is the first domestic modern production line with independent intellectual property rights, well-equipped, advanced technology, domestic first-class and international standards. The completion and demonstration of the strength of independent development by FAW indicated that the manufacturing technology of Xichai was connected to the international level and a major breakthrough was made in the production methods and production capacity of heavy-duty diesel engines.

Reached Xichai Aowei sales reached 150,000 units in 5 years

In 2009, Xichai’s sales volume steadily increased. Another indispensable “hero”—the first domestic heavy-duty diesel engine “Aowei” with independent intellectual property rights.

On September 18th, 2009, at the reunion of honored users of Aowei Five Years held in Jiefangxiehai, FAW, Xichai announced to the industry that since August 15, 2004, it had assembled the Alibaba Since the heavy truck was officially listed, sales of the Xichai Aowei Engine reached 150,000 units in five years.

It is understood that in the past five years, Aowei has expanded its market at an annual sales rate of 67%. The trucks and buses that are equipped with Aowei diesel engines are not only popular in China, but also exported to Russia, Ukraine, Kazakhstan, Vietnam and Iran. More than 20 countries and regions such as South Africa, Algeria and South America have been widely welcomed by users at home and abroad.

At present, Aowei series has become the heavy-duty diesel engine with the largest displacement span, the widest power coverage, the highest technical content, and the most complete emission technology route. It has become a leading-position heavy truck power supermarket in China.

Developed Xichai to develop the first NG engine

In 2009, Xichai was on the rise and it continued to increase its efforts to develop new products. In October 2009, China's first natural gas engine with completely independent intellectual property rights up to the international advanced level was successfully developed at FAW Xichai and will soon be put into mass production.

As traditional buses are mainly diesel engines, black smoke often appears on the roads. In order to reduce bus exhaust emissions and purify urban air, FAW Xichai began research and development of pure natural gas engines three years ago, and invested more than RMB 50 million in scientific research.

The power of natural gas engines and traditional diesel engines developed by FAW Xichai is almost the same, and pollutant emissions can be reduced by about 40%, which can effectively protect the urban environment. Compared with gasoline and diesel, natural gas also has a price advantage, which can greatly save bus operating costs. At present, natural gas engines have successfully entered the bus markets in Chengdu, Shijiazhuang and Changzhou. Yutong buses, FAW buses and other mainstream automobile manufacturers have also started to use Xichai natural gas engines as one of the main engines.

Ignition Xichuang CA6DLD-30E4 two-stage turbocharged diesel prototype successfully ignition

On September 18, 2009, the CA6DLD-30E4 two-stage supercharged diesel ignition ceremony was successfully held in Xichai. The CA6DLD-30E4 diesel engine is the first two-stage supercharged diesel engine independently developed by Xichai. This engine adopts a high-pressure common rail fuel injection system of 1800 bar. It adopts cooling EGR as the main technical route of emission control. The supercharging system uses a two-stage supercharger. The maximum explosion pressure of the engine is 180 bar, and the emission meets the national regulatory standards.

CA6DLD-30E4 diesel engine adopts two-stage supercharging technology and has four obvious advantages. First, it has high power density and obvious light weight characteristics. Second, it has low emission and low fuel consumption. It is 2 to 3% lower than the equivalent diesel engine fuel consumption, and carbon dioxide emission is reduced. It is more green and environmentally friendly. Third, it is quicker to respond quickly. As the fresh air enters the cylinder after being pressurized in two stages, the acceleration response performance is greatly improved. Fourth, the cost is low. After the two-stage booster technology is used, the smoke of the engine is greatly reduced. The particle emission is up to the fourth national standard, the post-processing system can be eliminated, the vehicle cost is greatly reduced, at the same time, the engine use is not subject to fuel quality limits, and geographical adaptability is also greatly increased.

Exports of Wukkie get bulk export green pass

In 2009, although the external environment was greatly affected by the financial crisis, Xichai did not stop there.

In August 2009, Xichai CA6DM2-39E3 and CA6DM2-42E3 diesel engines passed the European Union III product certification. At this point, Xichai has already passed seven EU-III product certifications, which indicates that Xichai's products have obtained green passes in foreign markets such as Russia, Eastern Europe and the Middle East. In addition, in 2009 Xichai also received CA6DM bulk export orders from Iran.

Fuel Metering Valve

Fuel metering unit also known as the proportional valve into the oil metering. It is installed in the high-pressure oil pump into the position for adjusting the fuel supply and fuel pressure value, controlled by the ECU. The control process is influenced by the values measured by the rail Pressure Sensor. Simply put, the metering unit can be compared to a throttle valve, can also be compared to a variable size faucet. The fuel metering unit belongs to the precision element.

If the maintenance is not appropriate or the use of poor quality filter, often lead to fuel in the water or impurities too much to cause fuel metering valve spool wear or stagnation, resulting in the engine can not work properly.

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