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Is your car a dual clutch gearbox? Will you buy a car equipped with a dual clutch gearbox?

In recent years, in order to get rid of the intellectual property rights and technical restrictions of AT gearbox and gearbox, some car companies have achieved overtaking in corners of automatic gearbox. Coupled with the advantages of direct shifting, small power loss, light weight and low fuel consumption of dual-clutch gearbox, the majority of car companies have increased the research and development and production of DCT dual-clutch gearbox, and achieved remarkable results, and a large number of dual-clutch gearboxes with excellent technology and stable performance have emerged.

The dual clutch automatic transmission is based on the manual gearbox. Different from the manual gearbox, two clutches in the dual clutch are connected with two input shafts, and the gear shifting and clutch operation are realized automatically through the mechatronic module integrating electronic and hydraulic components.

Powershift can be divided into dry type and wet type, and the main difference is the different cooling methods. Dry powershift is cooled by air, while wet dual clutch is cooled by oil. The cooling effect of oil is better than that of air, especially in the scene of frequent clutch use. Therefore, the wet dual clutch automatic transmission has the characteristics of good ride comfort, strong stability and long service life, which is more popular among consumers and becomes the mainstream of dual clutch.

The following small series will lead you to learn about the top 10 mainstream DCT gearboxes in China and see who is the strongest.

The above are ranked according to the torque they bear.

Dongfeng 6DCT150 is a wet dual-clutch gearbox jointly produced by Dongfeng and Getrag Company. Established in 2012, Dongfang Style Traak Automobile Gearbox Co., Ltd. is a joint venture established by Dongfeng Company and Getrag International Company, each holding 50% of the shares, to jointly develop, manufacture and sell low-torque dual-clutch gearboxes. In the second half of 2014, the design of 6DCT150 wet dual-clutch gearbox was finalized, with six forward gears and one reverse gear, which can withstand the torque of 150Nm. Later, engineers further improved that the current maximum torque can withstand 200Nm, and it does not exceed 60 kg after filling oil. Using the unique micro-sliding friction technology of Getrak, after the clutch is fully combined, a thin oil film will be attached between the friction plate and the clutch plate, which can effectively alleviate the instantaneous speed or torque fluctuation and bring a smoother driving experience. The gearbox is a lightweight and compact third-generation powershift, equipped with cascade gears and intelligent execution system, and its transmission efficiency, fuel economy, shift comfort and other indicators have reached the leading level of similar products.

The gearbox matched by Beijing Hyundai Elantra 1.4T is D7GF1 dry dual clutch gearbox produced by Beijing Hyundai Elantra, with the maximum torque of 220 Nm. The reliability and stability of 6at gearbox produced by Mobius are very high, second only to. This 7-speed dry dual clutch adopts motor-driven shift technology, and its internal components are mainly two dry dual clutches, two clutch actuators, two sets of shift actuators and three-axis planetary gear sets. In terms of reliability, it is higher than most dual clutches on the market, but the inherent problems of dry dual clutches such as fear of heat and low speed frustration are still not well solved. In the case of extreme congestion, these two gearboxes may have overheating protection, and the market reputation is average.

In order to get rid of the dependence on Aisin 6AT gearbox, Volkswagen is the first car company to popularize dual-clutch gearbox on a large scale, and it is also an example for some domestic car companies to learn and imitate. Volkswagen DQ200 is a seven-speed dry dual-clutch gearbox, which can bear the maximum torque of 250NM. At present, it is produced by Volkswagen Transmission Dalian Co., Ltd. in China. DQ200 has the advantages of fast shifting speed, simple structure, high transmission efficiency and good fuel economy, with a weight of only about 70KG. It is mainly matched with Volkswagen 1.4T engine and is widely used. There were many complaints in the early days, but with the continuous improvement of production technology, the proportion of complaints about this gearbox is gradually decreasing. However, the inherent disadvantage of dry dual clutch is that there is no cooling of gearbox oil. In the process of frequent start and stop of dry dual clutch, the clutch is easy to overheat, which leads to clutch plate jitter, abnormal noise and even damage.

Jianghuai is one of the earliest independent automobile companies in China to develop DCT dual-clutch gearbox, and it mainly cooperates with others. Its clutch module and electromagnetic box are from Bogwarner, and TCU software program is from Germany. The net weight of JAC’s 6th gear powershift is only about 71.5kg, which is due to its two sets of internal and external nested shafts. 6DCT gearbox adopts JAC’s unique patented clutch protection design, with two additional clutches. When the clutch is overloaded, it can quickly turn on overload protection and safety cut-off. In order to realize automatic transmission control, there are as many as 12 sensors connected in TCU control unit, which can effectively monitor the working state of the whole machine in real time and cope with various complex environmental conditions. Jianghuai 6DCT gearbox optimizes the gear position and gear arrangement, reduces idling parts, shortens the axial length, and effectively improves the product compactness. The gearbox also adopts high-precision and high-efficiency internal meshing rotor oil pump and new DCT special lubricating oil, which greatly reduces the energy loss of the system, makes the fuel consumption of the whole vehicle close to the level of manual transmission with the same gear number, and the transmission efficiency is as high as 95%.

It is one of the earliest manufacturers of dual-clutch gearbox in independent brands. "DM21", a new generation of MEGA TECH 7-speed wet powershift, is the latest fist work of SAIC. The total weight of the transmission is 82KG, which is the third generation product independently developed by SAIC. The economy, ride comfort and durability have been further improved, and the torque capacity has reached 300Nm, which has changed the problems of the previous generation gearbox, such as frustration and abnormal noise. This gearbox has an ultra-high transmission efficiency of 97%, and is equipped with an original three-cavity independent cooling and lubrication system for gear cavity, hydraulic control module cavity and clutch cavity, which effectively ensures fuel economy and stability. In addition, it also uses the ultra-high pressure zero leakage control system to ensure the accuracy and speed of shifting. This one is mounted on MG6, and its overall performance is remarkable, and its shifting is smooth and silky, with both power and handling. The transmission was rated as one of the top ten transmissions in the world in 2021.

The 7-speed wet powershift used by Changan Automobile is produced by its own company, and its code name is DF727. It was successfully developed in 2017. In 2019, DF727 was applied to self-owned brand passenger cars in batches, with the production and sales reaching more than 100,000 units. DF727 is the flagship product of Qingshan Industry in recent two years. Once it was launched, it was favored by the market, with compact structure, high-precision clutch thermal management strategy and intelligent gear shifting technology. Its comprehensive transmission efficiency reaches 94.3%, and it is widely used in 1.4T and 1.5T blue whale engines in Chang ‘an, such as UNI-T, CS55, etc., with excellent power response and fuel economy. At present, there are three known models: DF727A/B/C, and the maximum bearing torque is extended from 270NM to 300NM. The actual driving experience is not bad, but the probability of DC270 being frustrated when driving on low-speed congested roads is slightly higher. The quality of the gearbox produced by Qingshan with military quality is guaranteed.The transmission was rated asIn 2021, the world’s top ten speed changes in the Dragon Pan Cup.

When it comes to gearboxes, we have to admire Chery, which is a unique brand in China and independently developed CVT15 and CVT25. However, the torque of CVT gearboxes is limited. With the equipment of Chery’s strongest 1.6T and 2.0T high-torque engines, Chery has to equip them with gearboxes with greater torque. So Chery and the cooperative 7DCT300 came into being. 7DCT300 is the third generation gearbox with intelligent execution system, which can be horizontally centered and horizontally front-mounted, and the maximum input torque can reach 320Nm. Five high-performance clutches and gear shifting are adopted, and the gears equipped with smooth gear shifting and fast response speed, accurate sliding control of clutches and high-precision equipment processing also bring excellent NVH performance to the transmission, with comprehensive transmission efficiency exceeding 96% and net weight as low as 65kg. With the advantages of leading transmission efficiency, excellent shift comfort and low power consumption electro-hydraulic intelligent execution system, 7DCT300 has been favored by many OEMs.

The 7-speed wet dual clutch used by Geely is jointly developed by Geely and Geely, and is compatible with 48V light hybrid plug-in hybrid system. 90% of the suppliers of Geely’s dual-clutch gearbox are the top suppliers in the world. Compared with the traditional dry or wet DCT, Geely 7DCT adopts the latest generation of electro-hydraulic execution system. This not only retains the oil-cooling mode of wet double clutch, but also adopts the high-efficiency motor-driven shifting process, and adopts the controllable variable oil pump, which can supply oil on demand, and improves the power efficiency to the extreme, with the highest transmission efficiency reaching 97%. The great improvement of efficiency is closely related to the reduction of internal friction, and the loss of the product itself is further reduced through a number of technologies, such as electronic gear shifting, separate electro-hydraulic control of clutch, optimization of housing to reduce lubricating oil spill, and cooperation with famous lubricating oil manufacturers to develop low-viscosity DCT oil, so as to finally reduce internal friction and improve transmission efficiency. At present, Geely is widely used in the Lectra series, etc. From the current actual use effect, Geely’s 7-speed wet dual clutch is relatively stable.

As early as 2011, BYD developed a 6-speed dry dual-clutch gearbox with reference to Volkswagen DQ200 gearbox, which is the earliest car company in China to master the technology of dry dual-clutch gearbox. In 2013, BYD introduced the 6-speed wet dual-clutch gearbox 6DT35, which is still the result of reverse research and development. This gearbox can now be seen on BYD’s Song and Song MAX models. Its maximum torque is 350Nm and its weight is 94KG. At present, it only matches some small displacement engines. According to the owner’s report, BYD’s 6-speed wet dual-clutch gearbox has problems such as frustration and abnormal sound, and its quality needs to be improved. Fortunately, in 2020, BYD launched a new 7-speed wet dual-clutch automatic transmission. By simulating various operating conditions, the transient dynamics simulation analysis was carried out, and the unbalanced load with each gear was continuously corrected, so that the gear meshing was smoother, the impact between gears was reduced, and the smoothness of the transmission was better and the failure rate was lower. In terms of durability, the official claims that it can match the service life of AT. In addition, the new gearbox has higher transmission efficiency, more fuel saving, lower noise control, more direct power, and the transmission efficiency is as high as 95%, which is already in the leading position in China.

Great Wall, a gearbox, is based on itself and draws on the strengths of others.Great Wall DCT450 seven-speed wet dual-clutch gearbox, its comprehensive quality is recognized as a high-end product in the industry at present. Mainly manifested in: first, high reliability, accessories from famous enterprises,For example, the bearing of the gearbox is Schaeffler, Germany, and the dual-clutch module is Bogwarner TCU, USA. This gearbox consists of 157 parts, of which only 18 parts such as the outer shell and gear are produced by Great Wall itself, and all others are supplied by internationally renowned suppliers. Second, the noise control is excellent, it uses very low viscosity lubricating oil, and with the design of this gear pendulum vibration reduction flywheel, the noise of the gearbox is about 10 decibels lower than that of other similar levels; The third isIt can bear a large torque, and the maximum torque is as high as 450Nm. The adaptive models include mainstream 1.5T-2.5T gasoline engines, because the peak torque of these machines is basically between 250 and 450 nm. Fourth, the transmission efficiency is high, and the transmission efficiency of DCT450 gearbox is also very high, reaching the high standard of 95%. There are not many DCT that can reach this level, so this machine has obvious improvement effect on the performance of vehicles.

What’s your experience and feeling about the dual clutch? Welcome to leave a message and discuss in the comment area.

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The following article is from armored shovel historian Author armored shovel historian

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Author: Walker

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Editor’s note: As for ATACMS missiles, we have been following the article "The red line of military aid is broken, and the army tactical missiles attack. How powerful is it?" Is there enough inventory? "ATACMS got a blood," Taurus "will be on the road, can the Kerch Bridge be saved? ",this missile is actually the equipment developed by the US military decades ago, and it is not new at all, but it still plays an important role on the battlefield in Russia and Ukraine.Today, Walker, a senior author of this issue, collected relevant war cases to show you what dazzling achievements it has made.

On November 17, 2024, foreign media suddenly reported that the U.S. Joe Biden’s government, which had become the left-behind government after the election, had lifted Ukraine’s ban on using American aid weapons to attack deep targets in Russia.

■ The Biden administration of the United States revealed that it has lifted the ban on US aid weapons against deep targets in Russia.

The Ukrainian side also acted quickly. Only two days later, in the early morning of November 19th, the Ukrainian army launched a long-range strike against the arsenal of the 1046th Logistics Center of the Russian Ministry of Defense near Karachev, Bryansk, Russia. It is about 115 kilometers away from the nearest Ukrainian border. It is reported that the Ukrainian army has launched six American-aided ATACMS Army tactical missiles, and at least 12 secondary explosions have occurred in the attacked Russian arsenal, which can prove that the attack has been successful at least to some extent.

■ It is said that the Ukrainian army launched a video screenshot of ATACMS against targets in Russia.

November 19th coincides with the 1,000th day of the outbreak of the Russian-Ukrainian war, so this long-range strike by the Ukrainian army is of symbolic significance.

In fact, after receiving ATACMS from the United States in October 2023, the Ukrainian army quickly put it into actual combat, attacked the important targets of the Russian army, and achieved many major results. Let’s list some below, so that we can better understand the actual combat effect of this weapon.

First, the airport attack in October 2023

On October 17, 2023, Russian troops were attacked at two airports in the port city of the Azov Sea in southern Ukraine and Lugansk in eastern Ukraine, and suffered heavy losses. Subsequent live pictures and all parties confirmed that this was ATACMS’ first attack on the battlefield in Ukraine.

The attack revealed a lot of information for us.

Different from the past, this time the Americans confirmed to the outside world after the attack that they had provided ATACMS Army tactical missiles to Ukraine. This is, of course, to avoid alarming others and try to ensure ATACMS’ success in the first battle in Ukraine. At the same time, it also proves the importance of this kind of weapon from the side-other weapons provided by the United States to Ukraine have not received such "treatment".

■ As can be seen in the photos that flowed out afterwards, the Russian Ka -52 helicopter gunship stationed at the airport was covered with traces of being hit by cluster munitions.

The war report issued by Ukraine’s Ministry of Defence said that "Operation Dragonfly" destroyed nine Russian helicopters, an anti-aircraft missile launcher, an ammunition depot and several airport special vehicles at midnight on October 17th, and damaged the airport runway. However, the actual losses of the Russian army are likely to far exceed this number.

According to the analysis of satellite images after the attack, 15 Russian helicopters may have been damaged at Berdyansk airport and 6 helicopters may have been lost at Lugansk airport, which makes the total number of destroyed/damaged Russian helicopters possibly reach 21, which is more than twice the number listed in the Ukrainian army battle report. This may also be the biggest loss suffered by the Russian air force in a single day since the war.

■ Satellite images of Berdyansk Airport taken on October 19, 2023 show that as many as 15 Russian helicopters may be destroyed or damaged.

■ Satellite images of Lugansk Airport taken on October 18, 2023 show that six Russian helicopters may have been destroyed or damaged.

It can be seen that the Ukrainian army used the long-range large-scale cluster munitions projection capability provided by ATACMS to attack various military assets that the Russian army stayed and deployed at the airport.

According to the photos of ATACMS missile wreckage on the spot, the missile used by Ukrainian military to launch the attack is the oldest Atacms Block I (MGM-140a), which belongs to the last batch of missiles of this type produced in 1996, with a maximum range of 165 kilometers. The warhead contains 950 M74 anti-personnel/anti-equipment submunitions.

■ It is said that the ATACMS missile remains were found at the scene, and the visible model is MGM-140A, which was produced in the 10th week of 1996.

In fact, these missiles have already expired, belonging to the earliest batch of more than 1,200 expired ATACMS stocks in the US military arsenal that have not been refurbished. It shows that when the US military provided the first batch of ATACMS assistance to Ukrainians, it did not use its own active weapons, but used the battlefield in Ukraine to "destock" in disguise, thus saving a lot of costs for refurbishing missiles.

This is consistent with the analysis of the number of ATACMS that the United States can provide to Ukraine in the second part of the report. However, it needs to be clarified that the active ATACMS of the US military no longer include cluster munitions warheads, but all of them are changed to single warheads. If the Ukrainian army wants to use cluster munitions to launch attacks, it can only consider those ATACMS that have expired.

■ It is said to be the M74 submunition dud scattered by ATACMS cluster munition warhead.

This practice is actually not uncommon, and it can be regarded as a routine operation of foreign military aid. At present, Israel, a hot spot in the world, has received many similar weapons in military assistance in previous Middle East wars. How to give full play to them depends on the recipient’s own ability.

From another point of view, these missiles, which were produced nearly 30 years ago, can be hit as soon as they arrive, and they can be hit accurately, with amazing results. It is also the best advertisement made by the American Military Industry Group.

■ It is said that the Ukrainian army launched a video screenshot of ATACMS.

In this war case, there are obviously serious problems in the Russian military’s response. Because it is no secret that the United States will provide ATACMS to Ukraine, the signs that it will debut in September are quite obvious. Moreover, the airport in Berdyansk has long been targeted by the Ukrainian army. It is the main base of the Ka -52 armed helicopter that poses a great threat to the Ukrainian armored forces on the southern front. It can be said that it is a thorn in the side of the Ukrainian army. However, the Russian army still placed many helicopters on the airport runway in the open air as usual, and did not think of evacuation until after being attacked, which was a typical "better late than never".

■ After the attack, the Russian army evacuated all the helicopters at Lugansk airport.

Second, the airport attack in April 2024

Because the Pentagon secretly provided Ukraine with a batch of new ATACMS in the military aid on March 12, 2024, the Ukrainian army seized the opportunity to launch a relatively large-scale ATACMS missile attack on the Russian army’s Jankoy Air Force Base in Crimea from the night of April 17 to the early hours of April 18 before the US Congress passed the aid bill.

The air base is about 150 kilometers away from the front line. It is the main starting point for the Russian air force to support the battlefield in southern Ukraine and an important logistics hub for the Russian army. According to previous reports, the Russian Air Force stationed more than a dozen Ka -52 alligator and Mi -28 Catastrophe helicopter gunships here, as well as four Su -25 Frog Foot attack aircraft.

■ The location of Jankoy Air Force Base.

In order to protect this important air base, the Russian army also deployed S-400 or S-300 ground air defense missile systems here. Through the radar and missile coverage of the air defense system, the Russian army can observe and control the activities of the Ukrainian army in the airspace of southern Ukraine from here.

However, these ground-based air defense missile systems are the first targets of the Ukrainian attack. According to Ukrainian sources, the attack destroyed four S-400 or 300 air defense missile launchers, three radars of the air defense missile system, an air defense missile system control station and some other facilities. According to sources from Russia, the Ukrainian army used a total of 12 ATACMS in this attack, which were divided into two groups to attack the airport. The first group had seven missiles and the second group had five missiles. The Ukrainian army still uses ATACMS missiles with cluster munitions. Judging from the pictures of the wreckage on the scene, it is likely to be the same type of missiles used in the attack in October 2023, and both are the oldest expired MGM-140A in the US military inventory.

■ Satellite images taken on April 19, 2024 showed that several components of the air defense system at Jankoy Air Force Base were destroyed after the Ukrainian army attacked with ATACMS.

Based on the analysis of live video, photos and satellite images taken in the daytime the next day, the above results are basically in line with the actual situation. The video released by the Ukrainian Ministry of Defence shows that at least 7-8 ATACMS missiles have been launched. As can be seen from the video screenshots taken at the scene afterwards, at least three launch vehicles of S-400 or 300 air defense missile systems were burned. On the high-resolution satellite image taken during the daytime on April 18th, it can be seen that at least four main components of the air defense missile system deployed in the southern area of the airport were hit and burned.

■ Screenshots of live video that flowed out afterwards showed that at least three launch vehicles of S-400 or 300 air defense missile systems were burned.

It can also be seen from the images of Fire Information Resource Management System (FIRMS), which provides close to real-time fire data through on-orbit satellite infrared sensing technology, that there were at least six fires at the Jankoy Air Force Base in Crimea at the time of the attack.

■ The "Fire Information Resource Management System" shows that there were six fires at Zhankoy Air Force Base during the ATACMS attack.

In addition to the S-400 or 300 anti-aircraft missile positions, two aprons on the north side of the base were also attacked. In addition, around the six aprons on the easternmost side of the base, there are also traces of being attacked by cluster munitions. Other large-scale scorch marks nearby may belong to the short-range air defense system deployed at the airport, such as "Armor -S1".

■ There are also a large number of burnt marks on the ground on the north side of the base, which may belong to other short-range air defense systems deployed at the airport.

Although the aircraft damaged by ATACMS’s attack can hardly be seen on satellite images, it does not rule out that the Russian army has removed them at the first time, so as to avoid the Ukrainian army and the outside world having the opportunity to analyze the attack effect more accurately.

On the evening of April 29th, the Ukrainian army used ATACMS to attack the military targets of Jankoy Air Base and Simferopol in Crimea. It was confirmed by satellite images that another S-400 or 300 air defense missile system deployed at Jankoy Air Force Base was hit. The Russian army then removed all the S-400 or 300 air defense missile systems from the airport.

■ On the night of April 29, 2024, the Ukrainian army once again used ATACMS to launch an attack on the Jankoy Air Force Base in Crimea and the capital Simferopol.

It is worth noting that Simferopol is also more than 200 kilometers away from the nearest front line, so it can be inferred that the Ukrainian army has begun to use the long-range ATACMS provided by the United States.

3. Attacking the assembly point of troops in May 2024

The video streaming on the Internet on May 1, 2024 confirmed that the Ukrainian army used ATACMS to attack a Russian assembly site or training ground in Lugansk State in the east. This location is located near Kuban town, about 80 kilometers away from the front line.

■ Cluster munitions loaded by ■ATACMS caused a large-scale explosion at the scene.

According to the video taken by the surveillance drone, about hundreds of Russian troops and at least three armored vehicles assembled there, and then about four ATACMS carrying cluster munitions hit this area, one of which may not have exploded, and at least one ATACMS directly covered the assembled Russian troops in the video, but the specific casualties are still unclear.

■ The surveillance drone photographed that the Russian army was gathering locally.

Fourth, the airport attack in May 2024

In the early morning of May 15th, 2024, the Russian Belbek Air Force Base on the Crimean Peninsula was attacked by ATACMS launched by the Ukrainian army, which was near Sevastopol, the home port of the Russian Black Sea Fleet, and about 230 kilometers away from Hellson. Some Russian media also speculated that the Ukrainian army launched ATACMS from the Ukrainian-Romanian border in the direction of Snake Island.

■ Rybar, a famous Russian military telegraph channel, speculated that the Ukrainian army might launch ATACMS from two directions to attack Belbek Air Force Base.

The Fire Information Resource Management System (FIRMS) of NASA monitored the fire at Belbek Air Force Base in space, which coincided with the attack time of ATACMS.

■ The fire information resource management system shows the fire at Belbek Air Force Base.

■ Unexploded submunitions carried by ATACMS warhead were found in the relevant area after dawn.

Follow-up information shows that a set of S-400 ground air defense missile system 92N6E radar set up by Russian army here was destroyed.

■ Destroyed S-400 air defense system 92N6E radar wreckage.

■ This is an intact S-400 air defense system 92N6 radar vehicle.

In addition to this radar, the losses of the Russian army also include the fuel and lubricating oil storage facilities at the airport and two S-400 air defense system launchers. Two other MIG -31 fighters were destroyed and three Su -27 fighters were damaged. Seven soldiers from the 27th Mixed Aviation Division and the 31st Air Defense Division were killed and 12 others were injured.

■ Satellite images of Belbek Air Force Base taken after the attack showed that at least two MiG -31 fighters were destroyed.

5. Attacking the Sevastopol military port in May 2024.

In the early morning of May 19th, 2024, after attacking the air defense position of Belbek Air Force Base near Sevastopol, Crimea, the Ukrainian army launched a long-range strike against the Russian Black Sea Fleet warships in the military port.

In this round of attack, the Russian Black Sea Fleet’s 22,800 Karakurt-class frigate "Cyclone" (633) was attacked by two ATACMS. Six people were killed, 11 were injured and the warship was sunk.

■ The sunken Russian Black Sea Fleet "Cyclone" (633) small frigate.

The sinking of the warship shows that the Ukrainian army has obtained ATACMS with a single warhead instead of cluster munitions. This warhead is actually the WDU-18/B high-penetration bursting disc warhead of the U.S. Navy’s Harpoon anti-ship missile, which weighs about 227 kilograms and contains about 98 kilograms of DESTEX high explosive, which is quite destructive to small frigates.

■ Scene photos of the small frigate "Cyclone" (633) when it was hit.

6. Attacking air defense positions in May 2024

At about 12: 50 noon on May 22, 2024, the Ukrainian army attacked the Russian S-400 air defense system position near the Mospines airport in Donetsk with five ATACMS.

■ Schematic diagram of the specific location of the attacked Russian S-400 air defense position. It’s about 64 kilometers from the front.

On the attacked S-400 air defense position, two transmitters were destroyed, one transmitter was damaged, one 96L6E radar was destroyed, and the 55K6E command center of the S-400 system was destroyed.

■ S-400 system 96L6E radar vehicle destroyed by ATACMS attack.

■ S-400 system transmitter destroyed by ATACMS attack.

Interestingly, the Russian S-400 air defense system was trying to intercept it when it was attacked. It seems that the interception was not successful, and this S-400 system was hit and destroyed by ATACMS. This also effectively debunked the war report that the Russian Ministry of Defense has repeatedly claimed to successfully intercept ATACMS.

■ The Russian S-400 air defense system desperately launched missiles to try to intercept ATACMS, but it was finally hit and destroyed by the latter’s cluster munitions.

tag

In fact, there are still many actual combat cases about ATACMS in the Russian-Ukrainian battlefield. Due to the limitation of space, I won’t list them all here. If you know any other combat cases, please leave a message in the comment area and let the editors select them.

From the performance of these examples, it can be seen that the Ukrainian army has already had the ability to use this weapon continuously and launch a large-scale, long-range, rapid and lethal precision strike against Russian deep targets.

At the same time, the fact that several airports and other important targets have been hit by ATACMS, or even the air defense missile system used to protect airports has been directly hit, also shows that although the Russian air defense radar can easily find ATACMS with its flying apex height of about 50 kilometers and non-stealth design, its air defense system, including the most advanced S-300/400 ground-based air defense missile system, cannot effectively intercept ATACMS.

■ The maximum range of ■ATACMS is about 300 kilometers, which will seriously threaten many military targets in Russia, especially important ammunition depots, logistics nodes and command and communication centers.

Russian military logistics has always been one of its most obvious shortcomings. In the summer of 2022, after the "Haima" rocket entered Ukraine, it was through the precise attack on Russian ammunition logistics nodes and headquarters that the battlefield situation was reversed. Since then, the Russian army has been forced to move these important facilities backward or even put them in its own territory, which has affected its own supply efficiency.

The United States’ release of restrictions on Ukrainian troops’ use of ATACMS to attack Russian deep targets will further weaken the Russian military’s logistics capabilities, thus having a far-reaching impact on the war situation.

The author has something to say.

Since the outbreak of the Russian-Ukrainian war, WeChat official account, the "armored shovel historian", has been silently tracking and recording the whole process of the war. We believe that there are not many media outlets in China that can make this work as solid, detailed and comprehensive as ours. With these raw materials, we can make an in-depth and reliable analysis of the situation. I hope our hard work can get everyone’s recognition and support, thank you!

Extended reading:

The red line of military aid was broken, and the army tactical missiles attacked. How powerful was it? Is there enough inventory?

ATACMS gets a blood, "Taurus" will be on the road, can Kerch Bridge be saved?

Group portrait of armored shovel historian and author

Walker

Boiling wine talks about the battlefield, and the keyboard talks about the soldiers. Skynet of land, sea and air, heroic words are weak and strong. A free fake army fan, loves the development of weapons driven by technology, pays attention to the game of great powers in geographical evolution, is obsessed with the military strategy of confrontation between the two armies, and explores the good and evil of human nature behind the war.

It’s not easy to be original. You’d better look at it if you order it.

　　[car home New Car Listed] On July 24th, the new Land Rover (|) was officially listed.A total of three models were launched, including two gasoline +48V light-mixed models and one plug-in hybrid model.The price range is 389,800-419,800 yuan.Land Rover found that the Sport Edition is a medium-sized SUV, and the new car has been slightly upgraded in appearance and interior.

　　In terms of appearance, the new discovery sports version still continues the design style of the current model. The new car adopts a brand-new bright silver front grille, and the vents on both sides of the front bumper are decorated with three horizontal grids, showing a dynamic visual effect. Headlights are equipped with iconic LED daytime running lights and dynamic running water turn signals, which complement the "laser etched" LED taillights, further enhancing the sense of science and technology.

　　The side and tail of the car body have not changed much. Bright silver trim strips have been added to the side of the car body, and the spoiler at the rear of the car has also been retained. With the blackened design, it creates a good sense of movement. According to different vehicle configurations, different exterior designs can be selected, including middle net, lower enclosure, front and rear bumpers and rim color matching. The new models will provide 19-inch and 21-inch alloy wheels of new styles, and add new Lantau copper metallic paint.

　　The interior of the new car continues the theme of "vertical design" of the discovered model. The central control area adopts the minimalist design concept, and all the physical buttons are integrated into a brand-new suspended curved screen with a screen size of 11.4 inches, which is larger than the old model. The new car is equipped with the latest PIPIPRO2 infotainment system, and the sidebar can customize common functions such as vehicle control, media, volume, temperature and navigation, which is convenient for users to operate while driving. The system also supports intelligent voice control and the interconnection functions of Android Auto and Apple CarPlay. In addition, the new car is equipped with a new electronic gear lever, which looks more scientific and technological.

　　The new car comes standard with four 45W fast charging ports, plus the wireless charging function in the front central control, which can meet the travel charging needs of the whole car. Storage compartments are set in the central control, front and rear side doors and second row of central handrails. The new car has a trunk volume of 780L, which can bring a huge space of 1,574 L when the rear row is laid down. The tailgate of the new car is designed to open at an angle close to 90, which makes it more convenient to access items. In addition, the new car is also equipped with a negative ion air purification system.

　　In terms of power, the new Discovery Sports Edition will continue to provide light-mixed and plug-in models. Among them, two light-mixed models are equipped with a 2.0T gasoline engine and a +48V light-mixed system, with a maximum power of 249HP and a maximum torque of 365Nm. The plug-in version is equipped with a hybrid system consisting of a 1.5T engine and a motor. The integrated maximum power of the system is 309HP and the peak torque is 540Nm. The fuel consumption of WLTC is 3L/100km, and it is equipped with a 14.9kWh lithium-ion battery pack. The pure battery life of WLTP is about 61km. In addition, the Terrain Response? second-generation intelligent all-terrain feedback adaptive system provided by the new car provides 6+1 driving modes, and in the automatic mode, the appropriate driving mode can be automatically selected by monitoring the current driving conditions. (Text/car home Yan Huan)

A shares bottomed out and rebounded.

On January 23, the three major indexes of the market opened lower and went higher, and rebounded across the board. After rising rapidly in the afternoon, the increase was further expanded. Among them, the Shenzhen Stock Exchange Index and the Growth Enterprise Market Index both rose more than 1.2%.

Regarding the rebound of the market on Tuesday, the chief strategist of a securities firm told The Paper: "There was no obvious direct negative in the market before, and the adjustment was more driven by emotions. Under the influence of good news, the market sentiment has also eased. "

"For the current market position, I still think that it should have bottomed out in the short term. There is little market risk before the Spring Festival. Recently, I added some funds." The chief strategist of the brokerage firm said with a smile.

The chief investment officer of a brokerage firm in Shanghai also told the The Paper reporter: "It should be said that the current position is completely pessimistic, and there is a bigger rebound below this position. The faster it falls, the faster it will rebound."

Technically, zhaowei, an analyst at Founder Securities, analyzed in the research report on January 23rd that there is still a rebound demand in the short-term market, which is expected to challenge the pressure on the 5th line technically. Among them, whether it can challenge and cross the 5-day line and whether the quantity can be released is the key.

Bottom rebound

According to Great Wisdom VIP, as of the close of January 23rd, the Shanghai Composite Index rose 0.53% to 2,770.98 points; The Science and Technology Innovation 50 Index rose 1.01% to 749.74 points; The Shenzhen Component Index rose 1.38% to 8596.28 points; The growth enterprise market index rose 1.24% to 1687.61 points.

On the disk, after several consecutive days of shocks, A shares in the sector ushered in a long-lost general increase. Under the first-class industry classification of Shenwan, 27 of the 31 sub-sectors are floating red, and only banks, commercial retail, food and beverage and textile and apparel have fallen slightly.

Among them, the media sector surged more than 3.5% throughout the day, the coal and computer sectors rose more than 2%, and communications, non-bank finance, real estate and national defense industries all rose more than 1%.

"On the whole, the quantity can shrink but the structural differentiation has decreased. Big tickets are stronger than small tickets, and blue chips are stronger than growth. Risk appetite increased slightly and market confidence was boosted, which was the main feature of Tuesday (January 23). " Zhaowei said.

For the rebound of the market, many interviewees mentioned the positive impact of the news in the capital market.

"The NPC attaches great importance to the capital market, and the market speculates that there may be some new policies on the capital market, which will boost the market sentiment." The chief investment officer of the above brokerage said.

Zhaowei also pointed out that the regular meeting of the National People’s Congress indicated that more powerful and effective measures should be taken to stabilize the market and confidence, and it was announced that the medium and long-term capital would enter the market in the next step. This is undoubtedly a heavy positive signal in the recent depressed capital market, which means that a powerful rescue policy will be introduced soon. Under the influence of positive news, the market bottomed out on Tuesday.

On January 22nd, Premier Li Qiang of the State Council presided over the the State Council executive meeting to listen to the report on the operation of the capital market and work considerations. The meeting stressed that it is necessary to further improve the basic system of the capital market, pay more attention to the dynamic balance of investment and financing, vigorously improve the quality and investment value of listed companies, increase the medium and long-term capital entering the market, and enhance the internal stability of the market. We should take more effective measures to stabilize the market and confidence.

On January 23rd, Yi Huiman, Secretary of the Party Committee and Chairman of the CSRC, presided over the (enlarged) meeting of the Party Committee. The meeting stressed that efforts should be made to maintain the stable operation of the capital market. We will persist in striving for stability and promoting stability through progress, put the stable operation of the capital market in a more prominent position, and strive to stabilize the market and stabilize confidence. Vigorously improve the quality and investment value of listed companies, and build a valuation system of listed companies with China characteristics. Deepen the reform of the investment side, increase the intensity of medium and long-term capital entering the market, promote the dynamic balance of investment and financing, and continuously enhance the internal stability of the stock market.

Keep a positive attitude, there is still a rebound requirement on the technical side.

As the market rebounds, what will A shares do next?

"In the short term, the current mood of the market has reached the bottom, and the current position is extremely cost-effective. Therefore, there is no need to be pessimistic in this position in the market. " The chief investment officer of the aforementioned brokerage firm said.

Zhaowei also pointed out that although the rebound of the market on Tuesday (January 23rd) was still insufficient, it was because the pressure around 2863 was still relatively high, which required a time-space transformation process. At present, the market’s common expectation of confidence return route has gradually become clear, and the market has never fallen for more than five consecutive quarters. Next, investors can keep a positive attitude and wait for the introduction of policy tools for the current market.

Technically, zhaowei said that after the market opened lower on Tuesday (January 23), it fluctuated sharply around the previous closing point, gradually rose in the afternoon, and closed in red, showing a trend of price increase and volume decrease. All the moving averages were arranged short, and the volume and price of price increase and volume decrease deviated from the trend, and it will be repeated in short-term intraday trading.

"However, the market still deviates from the 5-day trend, which is technically oversold. In addition, the SKD indicator of the daily line continues to deviate from the bottom three times, and there is still a rebound requirement in the short-term session. Whether the 5-day line can be broken and whether the quantity can be released is the key. At the same time, the technical indicators of the time-sharing chart show that the 15-minute MACD indicator continues to strengthen, the 30-minute MACD indicator is golden, and there are rebound requirements in the short-term session. " Zhaowei pointed out.

Zhaowei further pointed out that, on the whole, there is still a demand for rebound in the short-term market, which is technically expected to challenge the pressure on the 5th line. Whether it can challenge and cross the 5th line and whether the quantity can be released is the key. If the quantity can be released again, 2724 points will be the stage low regardless of the ups and downs; If the quantity can be released effectively, 2724 points can not be confirmed as the stage low regardless of the ups and downs.

"At present, the point is low enough, and stabilization is something that can happen at any time." Another brokerage investment Gu said that there are three signals for the market to stop falling and stabilize. First, the form must be out of the reverse form, and it is the most basic condition to create a physical heavy-duty zhongyang line to reverse the heavy-duty zhongyin on Monday. Second, the market sentiment must be reversed. We can observe whether the position of the yellow and white lines is switched at the same time when the yellow and white lines are rising together on the time-sharing chart, and whether the yellow line is running above the white line (the increase of individual stocks exceeds the index). The third is to see if there is a leading sector with strong market influence, which can not only drive the index but also drive the market popularity. For example, brokers known as bull market engines are easy to activate the market and activate the Shanghai Composite Index once they start at a low level.

In terms of allocation, zhaowei suggested that investors should watch more and move less in operation, those who are light positions should wait and see, those who are heavy positions should adjust their position structure, pay attention to new energy sources and brokers on dips, and avoid junk stocks and stocks with high share prices that are at risk of making up for losses.

In [Autohome Nantong Discount Promotion Channel], good news keeps coming! Currently, the high-profile luxury SUV – is conducting a striking promotion in the Nantong area. In order to give back the love and support of consumers, Cadillac provides a generous discount of up to 130,000 yuan for the XT5, further lowering the already highly competitive price. The minimum starting price has been adjusted to 242,700 yuan, bringing consumers real car purchase benefits. If you are interested in this luxury SUV, don’t miss this once-in-a-lifetime opportunity, click "Check Car Price" in the quotation form, act now, get higher discounts, and start your distinguished driving experience!

The Cadillac XT5 is known for its refined and powerful exterior design. The front face features the family’s signature shield-shaped air intake grille, with streamlined body lines, showing the perfect blend of elegance and movement. The use of chrome trim enhances the sense of luxury, while the LED headlight set provides a high degree of recognition and visual impact. The overall style presents the classic and modern atmosphere of the Cadillac brand, showing the excellent image of the luxury SUV.

The Cadillac XT5 is an elegant body profile with its delicate side lines. The body size is 4813mm*1903mm*1682mm, and the wheelbase reaches 2857mm, ensuring a spacious and comfortable interior space. The front and rear track are 1645mm, reflecting good stability. The tire size is 235/65 R18, and it is matched with a delicate wheel rim design, which not only strengthens the visual effect of the vehicle, but also provides good grip and silence for driving. Overall, the side design of the XT5 combines strength and delicacy, reflecting the perfect combination of luxury and dynamics.

The interior design of the Cadillac XT5 reflects the perfect fusion of luxury and technology. The exquisite leather steering wheel feels delicate and is equipped with manual up and down + front and rear adjustment functions to ensure comfortable control for the driver. The central 8-inch touch center screen is clear and easy to use, supports automatic speech recognition control, and can easily control multimedia, navigation, telephone and air conditioning functions. The seats are made of imitation leather and leather materials to provide good comfort. The main and passenger seats are equipped with 4-way adjustment and waist support. The front seats also have an additional heating function, and the driver’s seat also has a power seat memory function. The second row of seats supports front and rear and back adjustment, which is convenient for passengers to adjust according to their needs. In addition, the car is also equipped with USB and Type-C ports to provide convenient charging interfaces for passengers’ electronic devices. The overall interior design focuses on both practicality and detail for a luxurious experience.

The Cadillac XT5 is powered by a powerful 2.0T engine, capable of pumping out 237 horsepower at peak power and torque performance at 350 Nm. This engine works well with a 9-speed automatic transmission to provide a smooth and efficient driving experience.

Summarizing the owner’s point of view, the Cadillac XT5 won his favor with its dynamic body waistline design and stylish and atmospheric overall style. The owner emphasized the uniqueness of the vehicle’s appearance, believing that its personalized lines and rich layering satisfied his aesthetic needs. The pride in the appearance is beyond words, and the XT5 has clearly become a source of pride in his life.

[Autohome Chengdu Promotion Channel] brings you real-time car market trends. At present, the high-profile luxury SUV is holding a grand promotion in the Chengdu area. Car buyers can seize this rare opportunity to enjoy a car purchase subsidy of up to 50,000 yuan, further lowering the original starting price 355,000. Friends who want to experience the charm of this luxury model for themselves and get the best price, be sure to click the "Check the car price" button in the quotation form to seize this wave of attractive discounts!

As a representative work of luxury mid-size SUVs, the exterior design of the Lexus RX shows the elegance and power of the brand. The front face features a signature spindle-shaped grille, which is exquisite and atmospheric, and the sharp LED headlights give the vehicle a strong visual impact. The body lines are smooth, combined with the tough waist line, showing the perfect fusion of luxury and sports. The overall style is both luxurious and sporty, attracting many eyes whether it is urban driving or off-road exploration.

The Lexus RX catches the eye with its refined side design, with a body size of 4890mm x 1920mm x 1695mm and a wheelbase of 2850mm, which provides plenty of interior space for passengers. The side lines are smooth and dynamic, showing the elegance and power that Lexus has always had. The tire size is 235/60 R19, and the front and rear tire specifications are consistent. The choice of tires not only guarantees driving stability, but also coordinates with the body proportions. With a unique rim style, it further enhances the overall visual effect of the vehicle.

The interior design of the Lexus RX highlights luxury and refinement. It uses an exquisite leather steering wheel, which not only feels comfortable, but also supports electric up and down + front and rear adjustment, providing the driver’s personalized needs. The central control area is equipped with a large 9.8-inch screen, which integrates multimedia systems, navigation and phone functions, making it easy to operate. At the same time, it also supports automatic speech recognition control, which is convenient for drivers to operate easily during driving. In terms of seats, imitation leather materials are used. The main and passenger seats are equipped with front and rear, backrest, high and low adjustment and waist support to ensure passenger comfort. The front row provides a wealth of USB and Type-C interfaces to meet the passenger’s charging and entertainment needs, while the second row of seats also supports backrest adjustment, which increases the flexibility of the riding space.

The Lexus RX is equipped with a 2.5L displacement four-cylinder engine with a maximum power of 139 kilowatts, providing a stable power output for the vehicle. The torque performance of this engine is excellent, reaching 241 Nm. With the E-CVT continuously variable transmission, the vehicle ensures smoothness and fuel economy in various driving conditions.

Summarizing the owner’s insights, he is full of praise for the exterior design of the Lexus RX, from the dazzling effect of supersonic quartz white paint to the domineering irregular rhombus air intake grille on the front face, to the smooth and powerful lines of the body, every detail exudes a king’s style. The owner also gave high praise to the full design of the rear and the recognition of the taillights. This undoubtedly reflects his deep recognition and appreciation of the exterior design of the Lexus RX, making this luxury SUV an ideal choice in his mind visually.

[Rider Toutiao-Rider Number-My Car Wheel] Jiangling E Road is the first pure electric light truck newly developed by Jiangling New Energy brand. It refreshes a number of performance standards of pure electric light trucks in power, energy saving, battery life, braking, etc., and defines the new standard of global pure electric light trucks. With product advantages such as peace of mind, comfort, high efficiency, reliable quality, safety and thoughtful, and value-added protection, it has become a popular model in the field of pure electric light trucks.

Jiangling E-Luda is equipped with a high-torque flat-wire motor from Bosch, with a maximum power of 167 kW and a peak torque of 420 Nm. This dynamic performance is not only easy to accelerate and climb, but also effectively improves transportation efficiency. In addition, Jiangling E-Luda is also equipped with silicon carbide all-in-one controller technology, which not only reduces power loss, but also realizes the lightweight of the vehicle, further improving the performance and efficiency of the whole vehicle.

In terms of driving comfort, the interior of Jiangling E-Luda is wrapped in a large area of soft materials, giving the cockpit exquisite quality. The car also provides ergonomic passenger seats and armrests, which can effectively relieve the fatigue of logistics users for a long time. In terms of after-sales services, E-Luda’s key battery pack also provides 8 or 400,000 kilometers of quality assurance and ten years of free maintenance of the rear axle, so that users can buy cars with more confidence and comfort.

Jiangling E-Road has customized different models for different industries, fully covering express logistics, fruit and vegetable distribution, building materials and furniture, cold chain transportation and other full-scene sub-fields.

Express transportation, large space for more:Jiangling E-Luda light truck has a large cargo box volume, which can load more express items and improve transportation efficiency. Moreover, its excellent dynamic performance allows you to easily deal with various road conditions during express transportation and ensure the safety of express items.Fruit and vegetable transportation, "sandwich" design to keep fresh:The cargo box of Jiangling E Road Light Truck adopts "sandwich" XPS insulation compartment, which can still maintain a good thermal insulation effect in humid environments, which can effectively prevent the loss of fruits and vegetables during transportation and ensure the freshness of fruits and vegetables. At the same time, its refrigerated version is tailor-made for fruit and vegetable transportation, which can keep fruits and vegetables at a suitable temperature during transportation and prolong their shelf life.

Building materials transportation, large load is more stable:The cargo volume of Jiangling E Road Light Truck is large, which can load more building materials at one time, reduce the number of transportation and improve transportation efficiency. Moreover, its excellent bearing capacity can ensure the safety and stability of building materials during transportation and avoid accidental damage.

Cold chain transportation, advanced technology for better preservation:The refrigerated version of Jiangling E-Luda light truck adopts advanced refrigeration technology, which can provide a stable low temperature environment for cold chain items and ensure their freshness and quality during transportation.

Buy Jiangling E-Road Light Truck now, and there are multiple promotions: the official price reduction plus the highest discount, cash discount, and triple gift superposition, the comprehensive discount of Jiangling Lexing E-Road reached 27,000 yuan! The event ends on April 30, don’t miss it! (Text/rider number My car wheel reel)

Recently, Nanjing IVECO has successfully delivered a batch of vehicles to Xinjiang Silk Road Automobile Service Co., Ltd. This time, the delivered vehicles will be used as tourist line operating vehicles to meet tourists’ demand for better travel.

Xinjiang has not only the ultimate natural scenery, but also a rich history and culture; it has both colorful beauty and wonders, as well as unique cultural customs. Go to Sailimu Lake for a wind walk, go to Kanas for a boat tour, go to Hemu Village to see morning fog, sunset, starry sky, go to Duku Highway through spring, summer, autumn and winter, and go to Anjihai Grand Canyon to immerse yourself in the dangerous and magnificent scenery by the cliffs. There are also flower seas and snow-capped mountains. All kinds of beautiful scenery can be switched at will, which makes people caught off guard.

A perfect trip, how can there be no omnipotent car? Especially in areas like Xinjiang with complex terrain, high altitude and high slope, higher requirements are placed on the power, safety and stability of the vehicle. With reliable quality, strong modification, driving comfort, and high-end intelligent driving system, it has become the best choice for tourist vehicles.

The delivery of the tour line operation car is not only high value, in the winding mountain road, its tough figure has become a touch of beauty, performance is also very powerful, really provide users with quality service; chassis high, good passing, tire grip is strong, equipped with multi-mode air suspension, coupled with the F1 platinum power chain brought by the surging power, can flexibly respond to various road conditions; It is worth mentioning that the operation car also through personalized customization, using the daytime running lights and position lights of light guide technology, uniform and eye-catching, the beam of light is brighter, see farther; instrument panel with exclusive LCD screen, strong sense of technology; optional electric side step, easy for passengers to get on and off; sound insulation acoustic package, make the carriage more quiet and comfortable Sex is better.

In addition, the six-layer high-density polyethylene exclusive fuel tank is equipped with anti-corrosion and anti-leakage, good safety, and has a large volume of 100L, which effectively reduces the number of refueling in the middle and improves driving efficiency. The special-shaped fuel tank is perfectly inlaid on the stringer, so that the ground clearance reaches 320mm, and the vehicle passes well; in terms of safety, it is equipped with ADAS intelligent driver assistance early warning system, BOSCH ESP 9.3 electronic body stability system, Power plus braking system, TPMS tire pressure monitoring system, etc., which can provide multiple guarantees for driving safety and give the driver a sense of peace of mind and comfort.

Record with your eyes, let the beauty stay forever, Iveco accompanies each user to experience the four seasons and feel a different daily life. In the future, Nanjing Iveco will also keep up with the characteristics and needs of industry users, continue to customize and develop new products, upgrade technology applications, improve after-sales services, etc., and continuously upgrade the value of products to enhance the passenger travel experience.