Hardness Testing Machine,Vickers Hardness Tester,Rockwell Hardness Tester,Plastic Rockwell Hardness Tester Jinan Chenda Testing Machine Manufacturing Co., Ltd. , https://www.jncdtester.com
The engine is the core component of the light truck, and having the engine has a competitive initiative. At present, the gross profit rate of light truck engines is about 30%, while the gross profit rate of vehicles is less than 10%. With the approaching of the national IV emission upgrade on January 1, 2014 and the fierce market competition, engine manufacturers are constantly optimizing their products, and they are also accelerating the pace of joint design or joint venture cooperation with overseas engine companies.
PUMA engine technology <br> <br> JMC Jiangling Motors Company is developing high-end products carry the localization of Ford common-rail engine, to prepare for future competition in the market of high-end light rail vehicles. Jiangling Kai Rui 800 equipped with PUMA2.4-JX4D24A4H engine and the introduction of the British Ford PUMA technology EGR route upgrade four JX4D24A4H engine, displacement of 2.4L, using the second generation of Bosch CRS high pressure common rail system and electronic spray system, with It can independently control the technical characteristics such as injection pressure, injection quantity, injection timing and fuel injection law, not only improve power, reduce fuel consumption, but also effectively protect the engine.
JMC KR assembly Isuzu country â…¢ High Pressure Common Rail engine (4JB1-TDCi); KaiWei assembled using engine technology JMC Isuzu 4H 4D series engine, 156 hp power, maximum power in similar models; Kaiyun matching electrical Isuzu Control high pressure common rail country III engine; Shunda uses Isuzu electronically controlled high pressure common rail 4JB1 III engine. Among them, the Mitsubishi engine was purchased from Shenyang, and the Isuzu and Ford engines were produced at the Nanchang headquarters.
The JAC N721 engine N721 is equipped with the SPRINT 3.0-litre and ACTEON 4.8-liter engine jointly designed by Navistar and JAC, and it also adopts a new cab design. The main competitors also targeted high-end light truck products such as JMC, Qingling Automobile and Zhengzhou Nissan.
JAC and Navistar of the United States formally signed the "engine joint venture project" agreement, and signed a "Zhongzhongka Joint Venture Project" agreement with NC2Global LLC, a joint venture between Navistar and U.S. Caterpillar. As an agreement of the "Engine Joint Venture Project" for the complete vehicle accessory project, Jianghuai and NC2GlobalLLC have invested a total of RMB 1.8 billion to establish an engine joint venture company. The annual production capacity is tentatively planned to be 180,000 light diesel engines. JAC N721 is equipped with the SPRINT 3.0-liter and ACTEON 4.8-liter engine jointly designed by Navistar and JAC.
NAC IVECO FPT F1C engine mounted <br> <br> new Oka K301 Fiat power F1C diesel engine using EGR exhaust gas recirculation system, a turbocharger intercooler, four-valve, mechanical high pressure common rail injection, to increase from 1350bar 1600bar, combustion pressure up to 1800bar, can reach the country IV, also has the ability to upgrade to Europe V.
Foton ISF series engine <br> <br> Foton Europe into a new product ISF series â…¥ Cummins 2.8 liters and 3.8 liters lightweight inline 4-cylinder high-pressure direct injection diesel engine meets Euro â…¥ emission standards. Foton Motor's Omar may be, new Sapp and Mongolia Parker, will be the first equipped with the European â…¥ engine. Foton Motor also plans to upgrade the Euro V and Euro VI engine technologies from 2010 to 2014 and export the products to the European and American market.
Cummins Engine <br> <br> ISF3.8 Cummins inline four-cylinder direct-injection diesel engine high-pressure, electronically controlled high pressure common rail system, precise control of the combustion process of the engine, the fuel consumption is lower than similar international brands of 5% -7% At the same time, the power has increased by 10-20KW. Cummins Emissions Treatment System uses Selective Catalytic Reduction Technology (SCR) and Cooled Exhaust Gas Recirculation Technology (CEGR) to achieve Euro IV emission standards The modular construction design enables the platform to be quickly upgraded to meet Euro V and future stricter emission regulations Claim.
China's heavy truck engine <br> <br> MAN stake in China's heavy truck, vehicle manufacturing techniques provide TGA and D series engine technology. However, China Light Heavy Duty Truck light trucks are mainly equipped with the National IV/European Cummins ISF3.8s4141, ISF3.8s4R141 and Yunnei YN4102QBZL. Sinotruk and German MAN signed a cooperation agreement to introduce Mann Engine technology, involving D08, D20 and D26 engines. Among them, D08 engine is divided into 4 cylinders and 6 cylinders. The 4-cylinder D08 engine has a displacement of 4.58 liters and covers 150-210 hp. The 6-cylinder D08 engine has a displacement of 7 liters and covers 220-320 hp. It is suitable for light, medium and heavy trucks as well as passenger cars and some construction machinery products.
YC4F Guangxi Yuchai engine Yuchai Power <br> <br> launched YC4F Yuchai engine with Germany and Japan YAMAHA FEV to design, using the US Delphi electronically controlled high pressure common rail technology, low swirl combustion technology and other Modern diesel engine technology achievements.
VM Weichai Weichai engine <br> <br> introduction of the Italian VM company's 10 multi-cylinder models of the world's leading VM engine production technology, and thus cut into the field of high-end light commercial vehicle power. The VM engine displacement introduced is between 2.9L and 3.8L, which is basically the same as the physical characteristics of the ISF engine of Foton Cummins. It is also the same as the gold displacement of medium and high-grade subdivisions in the light truck market.
VM Engine is a well-known small diesel engine R&D and manufacturer in Europe. It is a diesel engine supplier for Mercedes-Benz, Ford and other multinational companies such as light passengers and Van products. Cooperating with VM is the introduction of foreign advanced technologies into Weichai's light truck power matching field, upgrading the basic research and development level of small-displacement engines, and preparing for the mid- to high-end light vehicle engine market.
Dongfeng Chaoyang Diesel Engine CY4102-C3 <br> <br> Dongfeng Chaoyang Diesel Engine CY4102-C3 diesel engine is Chaochai with Austrian company AVL to develop new products, the machine uses four-valve cylinder head structure, the German company BOSCH electronic control high pressure common The rail fuel supply system and exhaust gas turbocharger intercooling are four-valve higher quality engines that discharge the Daguo III and have the Euro IV emission platform.
In addition, Dongfeng Chaochai has obtained authorization from Navistar NV of the United States to begin production of a new type of NGD 3.0-liter diesel engine. The 3.0-liter inline 4-cylinder turbodiesel engine is designed to use an electronically controlled high-pressure common-rail fuel system with piezoelectric nozzles. It has now reached the national III standard and has upgraded capabilities of the National IV and National V standards. Light trucks, light passengers.
In recent years, domestic and foreign wholly-owned or joint-venture engine giants have followed closely with the vehicle manufacturers and they have rushed to enter the Chinese engine market to snatch a glass of oysters, hoping to firmly control the key technologies of Chinese engines. China can only follow and cannot surpass it. The attention paid by these multinational autos and overseas engine giants to the Chinese market is not only reflected at the technical and product levels, but also at the strategic and investment levels.
Therefore, whether the Chinese automobile is a joint venture or an autonomous car enterprise, if it is compared to a human body, the brain, heart, liver, stomach, and anus of a domestic automobile have been fully controlled by overseas car giants. The Chinese automobile industry is not so much an entity. The economic industry is better known as the overseas colonial factory of the world’s automobile and component giants.
August 24, 2021