Chapter 133 The rise of domestically produced cars is expected!
The exciting moment has finally arrived.
Engineers installed the V8 engine on the frame of the Red Star prototype car for final inspection.
"Arrange the pipelines again. Don't worry about such trivial matters."
"Check the oil and electricity system again."
"The emergency brake is also connected. This time, the engine performance will be fully tested."
They have previously conducted cylinder sealing performance inspection.
Next, we need to test the engine's starting performance, idling stability, power, oil consumption, fuel consumption and other performance indicators through actual driving, and comprehensively evaluate the performance of this completely self-developed domestic engine. p>
On the other side, someone drove the M21 Volga over and parked four or five meters away from the Red Star.
Engineers raised the overall frame, removed redundant parts of the body, and exposed the engine pipes, trying to be consistent with the new Red Star prototype.
In the process of developing the Red Star prototype car, they have disassembled and assembled the Volga car many times, and they are basically familiar with it.
This was actually Ao Sanyuan’s suggestion.
Not only should the performance of the new engine be tested, but also horizontal comparisons should be made to comprehensively observe the performance gap between the in-line cylinder and the V-shaped cylinder, as well as the stability after getting on the car.
The engineers quickly completed the preliminary preparations.
"Deng Gong, do you want to tell us a few words?"
Someone suddenly asked.
Deng Dongming smiled honestly.
"Actually, there's not much to say. The reason why we can build this engine is inseparable from the support and efforts of everyone. Let's see the final result."
"Where is Gong Cao, do you have anything to say?"
Deng Dongming looked at Cao Weidong.
He has a clear understanding of his level.
In the process of leading the team to develop domestic engines, he felt like he was "helped by a god" and various creative ideas emerged one after another.
When you encounter a difficult point, you can get over it with a little rush.
Hearty.
It’s completely a green light.
He had a vague feeling.
This change happened after meeting Cao Weidong.
Although he didn't know the reason, Deng Dongming subconsciously maintained awe of Cao Weidong.
It is reflected on the system virtual screen, which is the favorability increase prompt that pops up every now and then.
Cao Weidong was also stunned.
I haven’t made any contribution, so why do I need him to speak?
After a moment of silence, he spoke:
"Mao Xiong said that we can't make a V8 engine, so we will use practical actions to tell them that nothing is impossible in this world."
"It's not scary to be left behind for a while. What's scary is that we lose our enterprising spirit and lie down completely."
"It is true that there is a gap between us and the international community, but as long as we work hard, we can always make up for it."
“A country cannot be strong without industry, so we should aim to rejuvenate the country through industry.”
"This is our first self-developed engine. Regardless of failure or success, it is a milestone and marks the most important step we have taken."
"Of course, I hope everything goes well in the future."
Cao Weidong paused and then said: "I'm from a purchasing background, so I don't dare to say anything else, but I can still make sure everyone has a hearty meal of meat in the cafeteria at night."
The employees suddenly became excited and danced, as if they were celebrating the New Year in advance.
"Well said!"
"It is a good saying that a country cannot be strong without industry, but it should be determined to rejuvenate the country through industry!"
Leader Huang of the municipal party committee walked over accompanied by Factory Director Tian, with a thick smile on his face.
"That's what I'm saying, I've packed the meat dishes for tonight. Director Tian, I'll go to the slaughterhouse with the notes I approved later and bring back half a pig."
Director Tian responded quickly: "Thank you, Secretary Huang."
Cao Weidong and others quickly gathered around.
Secretary Huang waved his hand: "I heard that you have developed an engine, so I came over to take a look. Don't worry about me. You can continue."
Taking a deep breath, Deng Dongming said to the engineer waiting for the operation: "Start the engine!"
As soon as the voice fell, the two engines started at the same time.
The Volga car instantly sounded a low and harsh scream.
On the other hand, the Red Star car only made a clicking sound, and the sound weakened and disappeared after the engine warmed up.
Deng Dongming clenched his hands into fists.
At the start-up stage, the V8 engine is superior.
This is a good start.
Then, after the two sets of engines idled stably for a few minutes, Deng Dongming asked the engineer to add oil and observe the performance of the engines by stepping on the accelerator lightly, hard, and hard.
A series of test passwords and data reports are spread among engineers.
Everyone is recording data carefully.
Seeing the confused expression on Secretary Huang's face, Ao Sanyuan came over and acted as the commentator.
"In addition to professional instruments, the easiest way to judge engine performance is to listen to the sound. Listen, our self-developed engine has been performing very smoothly during the process of increasing the speed, with no lagging and no metal knocking sound." p>
"On the other hand, this Volga car already made noise during acceleration."
"In terms of stability, our engine is better than the Volga engine."
Secretary Huang now understands.
"It seems that our efforts were not in vain."
"Yes, there will be speed and stability tests next."
At the same time, the two engines continued to speed up.
30 horsepower.
40 horsepower.
50 horsepower.
When approaching 60 horsepower, the Volga engine is on the verge of reaching its limit.
Engineers had no choice but to slow down the speed.
On the other hand, the self-developed V8 engine still achieves stable speed.
Deng Dongming smiled and said: "Go ahead and see the upper limit of our engine."
The engineer nodded and continued to refuel.
At this time, no one paid attention to the Volga car. Their eyes were all focused on the Red Star prototype car.
Finally, after a few minutes of acceleration, the V8 engine reached the terrifying 240 horsepower and finally reached its limit.
After running continuously for more than ten minutes at the limit state, the engine began to slow down following Deng Dongming's order.
Until it stops and after natural cooling, the engineer disassembles the engine for inspection.
"The engine data is normal!"
"The engine sealing is normal!"
After analyzing and comparing various data, it was finally determined that the stability and reliability of this engine have been verified.
Ao Sanyuan looked excited.
"We are convinced that this engine is definitely of a first-class technical level and is no less impressive than European and American cars of the same era."
"We succeeded!"
With one sentence, everyone immediately cheered.
[Ding, the prototype vehicle manufacturing progress is 83%, the R&D team’s gearbox development speed has increased by 10%, and the vehicle assembly success rate has increased by 10%.]
Cao Weidong's eyes were filled with excitement.
It truly is the golden age of muscle cars!
The engine actually reaches a terrifying 240 horsepower!
The most important thing is that this engine was successfully developed and the manufacturing progress increased by 10%!
Next, as long as they have a thorough understanding of the gearbox technology, prototype car manufacturing will be smooth sailing and there will be no more difficulties!
.......
A few hours later.
The news that Jinghong Auto Repair Factory successfully developed a domestic V8 engine spread throughout the auto repair shops and machinery factories in Sijiucheng.
A group of technicians and engineers gathered in the factory, looking at the data reports with different expressions.
After a long time, an engineer said excitedly.
"Jinghong people are really monsters. There is hope for the rise of domestically produced cars!"
"Damn it, can I apply for a temporary transfer, join them, and work with them to develop domestic cars?"