He chose the Dongfeng Cummins engine to value the inheritance, which is the ingenuity of excellence, and the quality of the fine craftsmanship. Master Du's current car is the Tianlong flagship of Dongfeng Cummins I SZ13L 520. The operating line is relatively fixed, and the cold chain from Xinjiang to Guangzhou. Before running on this line, the engine used by Master Du was 420 horsepower. With the acceleration of the transportation rhythm and the increase of the cargo volume, Master Du felt that this horsepower was a little powerless and needed to change the engine of high horsepower. Dongfeng Cummins' ISZ engine became the first choice of Master Du, because he is an old user of Dongfeng Cummins, and Du Shifu recognized the phrase "green out of blue, but better than blue". As it turns out, Master Du’s choice is correct. He now runs the cold-chain line in Xinjiang-Guangzhou, running two miles a month, with a total mileage of nearly 20,000 kilometers. The most important thing about running the cold chain is timeliness. It travels from Xinjiang to Guangzhou over 4,300 kilometers and arrives in 60 hours. Master Du said that the feeling of big horsepower is indeed different, and it is very easy to go uphill. Under the premise of guaranteeing the timeliness, the fuel consumption performance of the ISZ engine surprised him even more: "Now I can save 3,000 yuan of oil money from the previous 420-horsepower engine! I have only ran for two or three months now, now this The time-consuming running fuel consumption is also 32 oils per 100 kilometers. If it is not so fast, I will definitely be lower. After the car is running, the estimated fuel consumption can be reduced!" In the field of product technology, innovation is an eternal topic, but inheritance is the foundation of innovation. At the same time, the spirit of innovation is also passed down as a quality. The old driver of Zisheng’s father, Dongfeng Cummins’s products, is the same. Suzhou tolo precision molding co., LTD., mainly engaged in precision connector mold parts, auto connector mold parts, precision plastic mold, precision connector mold parts, precision molds, precision tungsten steel parts, precision molds, precision plastic mold, die-casting mold parts, cause mould parts, PG optical grinding, precision stamping die parts, precision circle and so on, welcome specifications variety of choose and buy Can be customized according to drawings, and the price of factory direct sales is more favorable, all kinds of materials are complete, from design to processing, we have packaging, professional customer service, to provide you with the best way to case. Electronic Plastic Parts,Automobile Plastic Parts For Car,Plastic Components For Car,Automobile Plastic Components Suzhou Dongye Precision Molding Co.,Ltd. , https://www.sjdongye.com
Assembling the Tianlong flagship of Dongfeng Cummins ISZ13L 520 
Fuel consumption of ISZ engine 
Dongfeng Cummins ISZ13L engine
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The master of Xinjiang Du is a father-in-law, and the cargo road has taken over the father's skills and experience.