[ Chexun Wang reported ] November 15, 2019, Great Wall Motor ldquo; China heart rdquo; Ten Best Engines media tasting will be held in Baoding Xu water plant. The same day, by Great Wall Motor to explain the technical and on-site test drive, the industry once again set the public awareness of the Great Wall automobile engine technology.
Recalling the history of the Great Wall vehicle development, engine technology has been highly recognized. 4th of this month, as one of the world’s three engine selection, ldquo; China heart rdquo; Ten Best Engines list officially announced the year 2019, Great Wall Motor GW4C20B 2.0T gasoline engine, through layers of competition, was selected. It is worth mentioning that, which is following the 2009, 2010, 2011, 2013, 2017, Great Wall Motor sixth gains this award.
as a domestic one, completely mastered the core technology of automobile engines, transmissions and other auto companies, overwhelmed honored not only confirmed on the Great Wall Motor Powertrain powerful strength, but also a symbol of China’s auto industry to achieve new breakthroughs in core technology areas.
beyond the core parameters of the strongest German Chinese 2.0T deserved
the moment, with the increasingly stringent environmental regulations, the countries put forward global engine technology the increasingly stringent requirements, while GW4C20B 2.0T gasoline engine, is the Great Wall Motor to comply with the global trend of energy saving and Fen Ji competed in the fierce market competition, which lasted three years to build a high-performance with a number of advanced technologies , low fuel consumption, low emission engines.
GW4C20B 2.0T gasoline engine
As in the award-winning grounds, the expert review committee judge of that, ldquo; this codenamed GW4C20B of 2.0T gasoline engine is a platform for a new generation of the Great Wall EC products to high-performance, economical, high reliability design goals, compared to previous generation models, significantly improved overall performance. rdquo;
GW4C20B 2.0T gasoline components disassembled display
In the specific parameters of the core, GW4C20B 2.0T gasoline engine maximum torque 385Nmiddot; m / 1800- 3600rpm, maximum power of 165kW / 5500rpm, compared to Volkswagen EA888-DKX, BMW and other German B48A20C engine of the same displacement, RCC has been achieved in varying degrees, beyond the removal of the parameters, specifically at the product level equipped with the engine Harvard also F7x hundred kilometers beyond the Tiguan L, BMW X1 and other products.
GW4C20B 2.0T gasoline engine crankshaft
GW4C20B 2.0T gasoline engine cylinder block
all, were achieved thanks GW4C20B 2.0T gasoline upgrading in performance six mdash; mdash; using leading direct injection technology, better fuel atomization by mixing, PN reduced emissions, the combustion more fully; optimized by an exhaust manifold, the engine exhaust temperature conducive to control, reduce fuel consumption; using timing system, application of hydraulic tensioner, and effectively improve the NVH engine timing system greatly enhanced stable operation resistance, oil pump using variable significantly reduce fuel consumption, so that the engine rotational speed, load, etc. adjusted more smoothly; through improved crankcase ventilation system to operate more scientific; intelligent thermal management, ensuring more efficient use of the engine.
It is worth mentioning that in this year’s ldquo; China heart rdquo; on the 2019 annual list of top ten engines, the engine which also serves as one of the few award-winning 2.0T engine, was hailed as friends ldquo; China the strongest 2.0Trdquo ;, indeed deserved.
GW4C20B 2.0T gasoline engine thermal management module
Selected Chinese engineMost authoritative selection of Great Wall Motor power longer recognized
as a ldquo; Ten Best Engines Ward rdquo; and ldquo; International Engine of the Year rdquo; tied for the world’s three major engine selection, ldquo; China Heart rdquo; ten Best engines is regarded as currently the most authoritative and influential professional engine contest, on behalf of the technology trends and manufacturing standards in China’s top engine products.
GW4C20B 2.0T gasoline engine supercharger
GW4C20B 2.0T Gasoline timing chain
this ldquo; China heart rdquo; ten Best engines Award panel of judges from the universities of automotive Engineering, Shanghai Jiaotong University, Tongji University, Tsinghua University professor, as well as veteran car media people composed. Static and dynamic evaluation is divided into two major projects of more than 20 small item, the judges combined vehicle hard acceleration, braking, engine noise suppression and vehicle NVH performance in areas such as scoring.
ldquo; China heart rdquo; 2019 Ten Best Engines Award site
It can be said, ldquo; China heart rdquo; annual ten Best engines award fair and scientific methods of selection has won the industry and market acceptance, for the Chinese automobile brand engine, ldquo; China heart rdquo; ten Best engines award is not just a selection, it is the same with the world’s advanced engine contest the martial arts field, it is a platform technology maturity test engine itself.
This time, in the most intense breakthrough in engine selection, proving once again that the Great Wall Motor to focus research and development of heritage and systematic R & D and manufacturing strength, as the judges said, ldquo; Great Wall Motor in total power to R & D keep up the pace in recent years, the new engine assembly line speed more rapid, extensive coverage engine models, technology is also fully reached the top level. rdquo;
Great Wall automobile engine factory
moment, Great Wall Motor integrates the world’s top R & D resources, established from conceptual design, development and design, simulation, performance verification test and a series of development to improve product development processes, and relying on international supplier system to ensure that the technology research and product development of efficient and coordinated, forming EG, EC, ED, EB four engine platform, covering gasoline and diesel and other products, have reached the country 6b emission levels.
Great Wall automobile engine factory inside
thanks to strong R & D capabilities, Great Wall Motor’s engine products not only in the last ten between 6 degrees gains ldquo; China heart rdquo; ten Best engines, China’s auto industry has also been awarded the first prize of Science and technology, the State torch Program, the China Machinery industry Science and technology Award second Prize and many other awards, can be described as full of praise . In June this year, Great Wall Motor has released more including 4N20 engine, 9DCT transmission, electric drive, including the 6001 series ldquo; era Ⅰ rdquo; powertrain technology products, the core technology to upgrade again, to show the world’s leading manufacturing strength of China.
GW4C20B 2.0T gasoline engine equipped Harvard F7, F7x the Great Wall cannon
Thus, overwhelmed by winning both the industry Great Wall motor core engine technology for the recognition and affirmation, but also insisted ldquo Great Wall motor in technological research and development; rdquo ;, put excessive emphasis on effective research and development strength reflected. The future, as continuing to promote human society, energy conservation, Great Wall Motor will introduce more top engine performance, low fuel consumption, low emissions, leading the Chinese auto industry continues to move forward.