As a star product of the company, Sichuan Hyundai Chuanghu Heavy Truck Co., Ltd. has received great attention from the media and users since it was listed. In particular, the joint venture status has made the products of Chuanghu Heavy Truck Co., Ltd. become one of the topics that everyone talks about. The Tiger Heavy truck adopts a large number of advanced technologies, of which the 12.7L large displacement Powertec engine technology is the most striking. We all know that for heavy trucks, we can't call it a good truck without a good heart. At present, due to technical and capital restrictions, many domestic heavy-duty truck companies have failed to achieve large displacement, high-torque high-performance engines. What are the advantages of the Tiger Heavy truck engine? The following Xiao Bian took everyone from inside to outside and analyzed the engine of Chuanghu Heavy Truck in detail.
Sichuan Hyundai Tiger Heavy Duty Engine
Originating
The Powertec engine powered by Tiger is a 12.7LEUI diesel engine with pure European heritage developed in cooperation with RICARDO and DELPHI (Delphi) in the modern European laboratory. RICARDO is a world-renowned engine design company that provides power solutions for world-famous automotive brands. Powertec, as a large-displacement heavy-duty engine developed in cooperation with Hyundai, integrates the many advanced technologies that today's heavy-duty truck engines should possess.
Large displacement and high horsepower meet new market demands
With the rapid development of the domestic logistics industry, long-distance rapid logistics has gradually become an important form of transportation. This provides room for development of vehicles with reliable performance, high power, and strong load carrying capacity. Currently, the Powertec engine has 360 horsepower, 410 horsepower, 440 horsepower, and 520 horsepower segments, of which 520 horsepower torque is as high as 2,502 Nm, which exceeds the level of mainstream car companies in the industry. In addition, the large-displacement Powertec engine also has more sufficient reserve power, and it is easier to achieve high-speed driving with a rich gearbox speed ratio.
Sichuan Hyundai Tiger Heavy Duty Engine
Powertec's durability makes it safer for long-distance transportation
Powertec engines are developed with a maximum horsepower of 520 horsepower, and their durability is excellent. At the same time, Powertec engine linings are also made of fatigue-resistant needle-shaped structure of cast iron material, which can fully guarantee the long-term operation of the engine, providing a guarantee for long-distance, efficient and rapid transportation.
Sichuan Hyundai Tiger Heavy Duty Engine
Powertec fuel economy, making operations easier
The Tiger Heavy Duty Powertec engine can deliver the highest torque in the 900-1,550 RPM range. The large torque matches the rear axle with a small speed ratio, and it can reach a predetermined speed at a low speed and has better fuel economy.
Sichuan Hyundai Tiger Heavy Duty Engine
Powertec engine adopts electronically controlled pump nozzle technology and can accurately control fuel injection quantity and injection timing through 2-valve structure and electronic control technology, reaching a high fuel injection pressure of up to 2,500 bar, achieving higher fuel efficiency and power performance.
Sichuan Hyundai Tiger Heavy Duty Engine
At the same time, the inner surface of the Powertec engine lining (piston contact surface) passes through the flat top honing process to remove the rough part of the surface and process the groove depth of the stored oil, making the engine more smooth and the performance further improved.
Due to the vast terrain in China, the environment for heavy truck transportation is extremely complex. If there is no strong driving force for protection, transportation will face more difficulties. The Powertec engine provides a strong “heart†for Chuanghu Heavy Trucks through its good fuel economy and durability, and also provides a reliable guarantee for the transportation business of heavy truck users in China.
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