Recently, SAIC Roewe followed the exposure of the new third-generation Roewe RX5, from the official exposure of the vehicle rendering. The front part of the face adopts the "phoenix" shape of the Hundred Birds. In the original spindle grid with metal embellishment, high-end atmosphere. The left and right light clusters are complemented by through-line strips on the headlights, and the longitudinal turn signals are arranged in the front grille through a hidden design to create a trendy technological experience.
The whole vehicle line adopts a dynamic double waist line design, which runs straight through the upper body, while the lower waist line is curved and folded, and the conflict of lines presents a strong sports atmosphere, and presents an artistic effect of curving space. Split spoiler above the tail, three spoilers, with left and right double inverted trapezoidal exhaust pipes. Through the middle through the light strip, the two sides of the triangle group tail lights are connected into one
The high-value appearance brought by the new Roewe has made people look forward to it, and what I am looking forward to more is the hardcore intrinsic of the new Roewe. At the same time as the new Roewe announced, SAIC motor also showed the SAIC blue core power GS61 1.5T supercharged direct injection engine on this blockbuster model for the first time.
Nowadays, all engines are adapting to market trends, and the major mainstream manufacturers' technologies are all focused on new energy and hybrid technology, and the progress of pure fuel engines seems to be less and less news. Advances in fuel engines are focused on power, fuel economy, quiet comfort, quality and durability.
SAIC Blue Core Power 1.5T engine has repeatedly won the "'China Heart' Top Ten Engines" award, and the DM21 automatic transmission has also won the "World's Top Ten Transmissions" award. The authoritative recognition of the "Double Top Ten" industry and the power matching of the RX series are widely praised and verified in the market.
The auto blue core power GS61 1.5T engine, in the inheritance of the "'Chinese Heart' Top Ten Engines" excellent genes, the 100-foot pole head further from the combustion optimization, gas exchange, thermal management, friction reduction and NVH and other five aspects of the comprehensive upgrade. It is a new milestone in climbing the limits of fuel engines.
As the core of the car, the SAIC Blue Core Power GS61 1.5T has a maximum torque of 300 Nm and 188 horsepower, which is almost the same level of engine. The use of electronically controlled variable nozzle turbocharging technology (VGT) and engine tuning optimization have resulted in a 30% increase in turbo response speed compared to the previous generation of engines. Take the power of the 1.5T engine to the next level.
In addition, the application of the new generation of SGCS combustion system, combined with 350 bar high-pressure fuel injection system and other technologies, brings excellent fuel consumption of 6.0L/100km (NEDC), and achieves lower fuel consumption by innovating fuel efficiency.
The combination of electronic water pump, Fast VVT, pendulum dual-mass flywheel, continuous variable oil pump, water-cooled intercooling system, friction-reducing coating and other technical measures equipped with new Roewe at the same time has reduced friction losses by 21% compared with the previous generation, while the maximum thermal efficiency has increased to 40%, and the efficient operation area of the entire power system has increased by 30% compared with the previous generation. While pursuing more surging power, the engine is more durable and easier to maintain.
While improving thermal efficiency and reducing wear, the new Roewe RX5 further achieves NVH optimization through the reinforcement of the engine body structure and the lightweight design of the crank connecting rod mechanism, as well as the application of acoustic wrapping in key parts such as timing cover and fuel system, and strives to create a library-level quiet experience in the car
At the same time, SAIC Blue Core Power has always paid attention to the polishing of durability and reliability. The SAIC Blue Core Power GS61 1.5T engine has undergone more than 60 special tests, accumulated more than 55,000 hours of bench testing, and completed nearly 5 million kilometers of vehicle testing under various complex climatic conditions. Only such rigorous testing and quality requirements can create more reliable quality.
Behind the "hard indicator" of the quality level is the first phase of the SAIC Zhengzhou engine plant with a total investment of 1.476 billion yuan. In the production workshop of nearly 40,000 square meters, it is full of digital, intelligent and automated assembly lines, and an engine can be rolled off the production line every minute on average, achieving an annual production capacity of 300,000 units. Excellent productivity is the foundation of the process breakthrough.
The engine is the heart of the car, and a "strong heart" not only means to run faster and stronger, but also to go further. Why can SAIC Blue Core Power Engine be recognized as the "Heart of China"? Ingenuity is not empty talk, but their deep ploughing of the engine. Continuous excellence, forge ahead, only in the continuous evolution of SAIC blue core power engine. It is also the new Roewe RX5's continuous exploration of the engine to the pinnacle, we have expectations for the future of engine technology.