[Original Truck House] On January 12, 2022, the Ministry of Industry and Information Technology issued a notice on further strengthening the production and registration management of light trucks and small and micro passenger cars, in which the displacement of such vehicles should not exceed 2.5L in the technical specifications for light trucks.
So what are the diesel engines on the market that are not more than 2.5 liters and meet the national six emission standards? Today, the truck house will take stock of the card friends!
● Series engines cover 82-150 horsepower.
Card friends are very familiar with it, especially the gold power chain composed of Weichai engine++rear axle, which makes card friends talk about it. As we know, Weichai engine has the advantages of durable leather and high reliability, which not only has a large market, but also has a very good reputation.
At present, there are four models of Weichai engines that meet the new blue brand regulations on the market: Weichai WP2.3NQ110E61, Weichai WP2.3NQ120E61, Weichai WP2.3NQ130E61 and Weichai WP2.5NQ150E61, and their horsepower covers 110-150 horsepower. Weichai’s four engine products are mainly based on lightweight design, which is even lighter than some 2.8L displacement engines, and is widely used in the standard blue brand.
● Series engines cover 105-165 horsepower.
Yuchai engine products that meet the new blue brand regulations are mainly Yuchai Y20, Yuchai Y24 series and Yuchai DV25 series, which are mainly equipped with Y24 series products on light truck models. It adopts high-pressure EGR+DOC+DPF+SCR technical route to meet the national six emission requirements, and has the advantages of light weight, fast speed, economy, reliability and high comfort.
At present, Yuchai series engines can be subdivided into Yuchai YCDV2561-115, Yuchai YCY20150-60,YuchaiYCDV2561-105、YuchaiYCY24120-60A、YuchaiYCY24120-60、YuchaiYCY24140-60A、YuchaiYCY24165-61、YuchaiEight models of YCY24140-60 have met the national six emission standards, providing more than 105-165 horsepower segments. These engines are not only mounted on light truck models, such as, VAN, bus and so on.
● Series engines cover 102-163 horsepower.
In the past two years, the fastest-growing enterprise in the field of diesel engines is Yunnei Power, which is not only well-known for its quality, but also has achieved good results in the industry. As the market share of Yunnei Power continues to rise, its products are increasingly favored by card friends.
At present, Yunnei Power has reached 14 products that meet the new blue brand regulations, which can be mainly divided into three series: D20 and D25. Besides being applied to standard blue brand light trucks, it is also common in, and models. I won’t list them one by one here, but let’s take a look at them in the chart.
● The engine of Jiefang Power Series covers 110-130 horsepower.
The CA4DB1 series engine of Jiefang Power is also a familiar product for card users. Among the small-displacement engines of no more than 2.5 liters, the quality of this product is very trustworthy. It is mainly used on the models, and some light trucks have also started to load this engine.
At present,Jiefang power series engineThere are four products that meet the new blue brand regulations, namely CA4DB1-11E6, CA4DB1-12E6, CA4DB1A13E6 and CA4DB1-13E6. Its power covers 110-130 horsepower, the maximum torque is 280-350 Nm, and the peak torque speed range is 1600-2400 rpm. Card users can choose according to the transportation scene.
● Series engines cover 82-152 horsepower.
All-diesel engineThere are also many products that meet the new blue brand regulations, reaching 12 models, all of which meet the national six emission standards. Moreover, with the advantages of light weight and small size, it has won the favor of many OEMs and is widely used in micro-cards, small cards and light trucks.
Because there are many compliance products of diesel engine series, I won’t introduce them here. Q23 engine series is one of the main small-displacement engines of diesel engine series facing the national sixth emission stage, and has the characteristics of strong climbing ability, low speed and large torque. also
, you can see the relevant matching on products such as,, and so on.
● Series engines cover 129-150 horsepower.
Similarly, card friends are no strangers to JAC Ruijiete series engines. After all, they are one of the leaders in the light truck market. As an important powertrain of Jianghuai Automobile, it is mainly mounted on various light truck models under Jianghuai Automobile, and has extremely good product strength.
At present,JAC Ruijiete series enginesThere are four products that meet the new blue brand regulations, namely, HFC4DB3-2E3, HFC4DB3-2E4, HFC4DB3-2E and HFC4DB2-2E, all of which meet the national six emission standards.Provide more than 129-150 horsepower segments.
● Series engines cover 122-143 horsepower.
In addition to the above engine products, Jiangling has also launched a line with the changes in market demand.The blue brand new 2.5L engine, the most commendable of which is Tengbao 4D25 engine, model JX4D25A6H. In addition, the Tengbao version 3.0 engine upgraded the previous two valves per cylinder to four valves per cylinder, which is equivalent to doubling the intake efficiency, and further upgraded the common rail technology from 1600bar to 1800bar, which has the advantages of stronger injection pressure and better fuel atomization effect.
At present, the products of Jiangling series engines that meet the new blue brand regulations can be mainly divided into four engines: DURATORQ4D206H, DURATORQ4D226H, JX4D20A6L and the aforementioned Tengbao 4D25, which have a power range of 122-143 HP and a maximum torque of 300-350 Nm.
● Conclusion
At this point, the inventory of engines below 2.5L displacement is almost finished. Of course, in addition to the engines described above, there are many diesel engines with a displacement of not more than 2.5 liters in China, such as SC20M, 4F20, Xinchen Power and so on.
DespiteDue to the policy influence of the new blue brand regulations, the engine displacement has been suppressed to below 2.5L However, with the adjustment of the engine, the engine data performance in the future light truck market will not be weaker than that of the 3-liter displacement engine. So, card friends think which of these engines introduced in this article will stand out? (Text/Liu Ruquan)