In July 2015, the stock market's decline caused most investors to rant. Recently, many cardmates have changed the buzzword “The world is so big, I want to see it†to “The stock market is so pit, I want to do it. ".
For the depressed 2015 heavy truck market, it's easy to think about it, and it's not easy to make money. If you want to earn money by transporting you back, you must first understand what the most popular mainstream 13L high-powered engines are now! Looking ahead, there are several typical representative of the mainstream high-powered engines, and they are in the actual market. What kind of market performance does the application have? China Truck Network gives you the answer.
China National Heavy Duty Truck MC13L engine
The maximum power of China National Heavy Duty Truck MC13L engine can reach 540 horsepower, can output the maximum torque of 2500N.m at 1050-1350 rpm. It not only digested and absorbed the German Mann's D20/D26 engine technology, but also used vermicular cast iron materials and breaking and connecting rods. Compared with engines manufactured by traditional technologies, the heavy-duty truck MC13 engine body has improved wear resistance, light weight, and overall strength.
China National Heavy Duty Truck MC13L engine
Market Performance:
The T7H6X4 tractor equipped with 540 hp of China National Heavy Duty Truck Co., Ltd. had signed 152 orders on May 27, 2015 at the opening ceremony of the 4S shop in Qingdao, Shandong.
Phillips Red Cursor 13 engine
The maximum power of the Phillips Red Cursor 13 engine is 480 horsepower. The maximum torque of 2200N.m can be output at 1000-1500 rpm. If a variable area turbocharger is used, the maximum power of the Cursor13 engine can reach 560 hp. The Cursor13 is designed based on the Euro VI platform. It reduces energy consumption through unique gear transmission technology and achieves the market's requirements for gear response and controllability. The new ribbed cast cylinder, which is equipped with a rear gear transmission system, further reduces the now very low engine noise, vibration and harshness (NVH), resulting in further improvement in driving comfort.
Phillips Red Cursor 13 engine
Market Performance:
According to Xu Weidong, a user of Henan Zhoukou, the Hongyan Jieshi tractor vehicle loaded with the cursor13 high-powered engine is very fuel-efficient in the process of use, with an average of 2.5 yuan per kilometer. The Hongyanjie Lions Changtu Trailer with Phillips Red Cursor13 seized 62 orders on the day of listing on October 18, 2014 in Zhengzhou.
Dongfeng Cummins ISZ 13 litre engine
The maximum power of the Dongfeng Cummins ISZ 13-liter engine is 550 horsepower, which can output 2500 maximum torque at 1000-1300rpm. This series of engines is equipped with a variable fuel injection timing function, which can change the fuel supply advance angle according to the different vehicle operating conditions, ensuring the maximum degree of vehicle dynamics while ensuring good fuel economy. Its unique engine block with engine oil delivery tube cavity, the sand core and the cylinder block are designed as one body, which reduces the lubrication piping layout, storage and transportation oil, compact structure, and reduces leakage.
Dongfeng Cummins ISZ 13 litre engine
Market Performance:
On December 9, 2014, at the Dongfeng Tianlong flagship high-end heavy truck product Chuanyu Regional Tasting Ceremony, the ISZ 13-liter engine passed the road conditions of the China, the United States, and Australia, over the plains, hills, and mountains, and exceeded 6 million kilometers of road mileage. Key components such as connecting rods, cylinder blocks, and cylinder heads have undergone over 10 million fatigue tests. The B10's life span of 1.2 million kilometers has been greatly appreciated by users in the field.
Weichai WP13 engine
The maximum power of the Weichai WP13 engine covers 480-605 hp and can output a maximum torque of 2500N.m at 1000-1300 rpm. The Weichai WP13 engine features a dry cylinder liner and a framed body design featuring a solitary feature. The double-layer integrated high-strength dry cylinder liner makes the structure of the engine simpler. The 1.18 cylinder center distance and bore ratio make the whole body stronger and run more smoothly.
Weichai WP13 engine
Market Performance:
On January 7, 2014, at the new technology conference for the power of heavy-duty commercial vehicles at Weichai Power, the X3000 heavy-duty truck with the Weichai WP13 engine attracted a lot of attention due to its lower overall fuel consumption and environmental protection.
Power is quite the same
For the user, the most important parameter of an engine is its maximum power, maximum torque and maximum torque output speed. The three engine parameters are the basis for judging whether an engine meets the user's needs. It not only determines whether the power of an engine is sufficient, but also determines the fuel economy of an engine.
Without considering the cooperation with the transmission systems of transmissions, axles, etc., both China National Heavy Duty Truck MC13 engine and Weichai WP13 engine are almost at the same level in terms of maximum peak torque or torque platform output. The slight difference is that the low speed and high torque characteristics of the Weichai WP13 engine are slightly better in fuel economy. The Philippine Red Cursor13 engine has the smallest torque peak among the three, but its maximum torque output speed range is wider. Under the complicated road conditions, the fuel economy of the Phillips Cursor13 engine will be superior. The Dongfeng Cummins ISZ 13-liter engine can output 80% of the maximum torque at 800 rpm because of its variable fuel injection timing, and its fuel economy is superior to the other three.
In terms of technical features, China National Heavy Duty Truck Engine has light weight, Cursor13 engine noise is low, Weichai WP13 engine has high strength, and Dongfeng ISZ13 engine is fuel-efficient, with better lubrication conditions.
The power is quite, each has its own strengths. Which specific engine to buy also requires a comprehensive consideration of the effect of the engine and the entire vehicle transmission system and the corresponding cost of the car. Of course, understanding the quality of the engine itself is also an important basis for the purchase of vehicles.
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