In the winter of 2008, affected by the international financial turmoil, people felt that there had never been a cold. In the face of the raging financial turmoil, Deutz FAW (Dalian) Diesel Engine Co., Ltd. faced difficulties and headed up against the wind. On December 21, 2008, Deutz FAW Diesel won an order for buses of Dalian Bus Co., Ltd. in a number of corporate competitions. The 216 new buses that Dalian Bus ordered were all fitted with DEUTZ engines from Deutz FAW Dachai. This is another dazzling page for Deutz FAW Dachai in the Dalian bus market.
In July 2006, the Deutz engine of Deutz FAW Dachai knocked on the gate of Dalian bus for the first time. Up to now, DEUTZ FAW DAICHI has a total of nearly 1,000 DEUTZ engines running on the bus lines in Dalian, adding to the city's charm. After more than two years of operation, these DEUTZ engines have been able to start the engine smoothly even if they are exposed to temperatures that are below minus ten degrees in the winter in the North. The Deutz FAW Dachai DEUTZ engine with good power, low fuel consumption, high reliability, and easy maintenance has won wide acclaim from public transport companies and citizens. The trust of this brand allowed Dalian Bus Company to once again not hesitate to choose the DEUTZ engine of Deutz FAW Dachai in 2008.
It is understood that in recent years, Dalian City, FAW big passenger, Dandong Huanghai and other brand buses, the vast majority of the configuration is Deutz FAW Dachai's engine. According to statistics from the Dalian Branch of the Second Bus Company, the average monthly fuel consumption per month of vehicles equipped with the domestically produced DEUTZ engine is about 200 liters lower than the company's regulations. The maximum fuel consumption is 460 liters, and fuel consumption is 2 to 2.5 liters per 100 kilometers. Therefore, the average driver of the company using the DEUTZ engine can get a fuel saving prize of 300 yuan per month, and the maximum is 690 yuan. The leaders of the Dalian Public Transport Company praised that the DEUTZ engine has met the requirements of Dalian as a tourist city in terms of fuel consumption, noise, and emissions.
Deutz FAW-Dachai has been able to stand out in the competition among many domestic engine companies, and it can play an important role in the Dalian bus market. The other main reason is its meticulous and considerate service. Deutz FAW Dachai has 790 service stations nationwide and has invested more than 10 million yuan in the reserve of DEUTZ engine parts and specialized training for service personnel. In order to allow Dalian Bus Company's maintenance and driving personnel to master the use, maintenance knowledge and maintenance skills of the DEUTZ engine as quickly as possible, Deutz FAW Dashicha formulated a detailed training plan, dispatched senior technicians, and adopted a combination of theoretical study and practical training. The DEUTZ engine features, maintenance and common sense to explain and conduct practical exercises. These intimate measures have been well-publicized among bus drivers and have formed good results.
Deutz FAW Diesel DEUTZ engine, with excellent quality and excellent service, not only shines in the Dalian local market, but also in the country's public transportation market everywhere bears fruit. During the hosting of the Beijing Olympics last year, the FAW hybrid passenger car with the DEUTZ engine of Deutz FAW Diesel was used to become an Olympic venue directly serving athletes. The 2010 Shanghai World Expo has made famous engine companies both at home and abroad aim at Shanghai, a city bus market with great potential. Shanghai Volkswagen Transportation Group held an open "Huantai" competition for Guosan Products, including five major diesel engine manufacturers at home and abroad, including Deutz FAW Diesel, through a series of appraisals of diesel engine technology, service, reliability, and economy. ITZ FAW Dachai's DEUTZ engine won high scores with excellent price/performance ratio. At present, a total of 297 bus buses equipped with DEUTZ FAW DEUTZ engine are running on the bus lines in Shanghai. In addition, bus buses equipped with Deutz FAW Dachai engines are operating in cities such as Fuzhou, Wuhan, Changchun, Guiyang, Shenyang and Anshan.
Pneumatic cylinders (sometimes known as air cylinders) are mechanical devices which use the power of compressed gas to produce a force in a reciprocating linear motion.
Like hydraulic cylinders, something forces a piston to move in the desired direction. The piston is a disc or cylinder, and the piston rod transfers the force it develops to the object to be moved. Engineers sometimes prefer to use pneumatics because they are quieter, cleaner, and do not require large amounts of space for fluid storage.
Because the operating fluid is a gas, leakage from a Pneumatic Cylinder will not drip out and contaminate the surroundings, making pneumatics more desirable where cleanliness is a requirement. For example, in the mechanical puppets of the Disney Tiki Room, pneumatics are used to prevent fluid from dripping onto people below the puppets.
Once actuated, compressed air enters into the tube at one end of the piston and, hence, imparts force on the piston. Consequently, the piston becomes displaced (moved) by the compressed air expanding in an attempt to reach atmospheric pressure.
Although pneumatic cylinders will vary in appearance, size and function, they generally fall into one of the specific categories shown below. However there are also numerous other types of pneumatic cylinder available, many of which are designed to fulfill specific and specialized functions.
Pneumatic Cylinder
Single Acting Cylinders, Telescoping Cylinder, Double Acting Cylinders, Telescoping Pneumatic Cylinder
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