Chapter 271 Engine Problems (5400 are fixed and updated)

  The rear axle assembly production line solves the biggest problem in the production of agricultural tricycles. Du Jiahai immediately led the technical department and invested in the research and development of agricultural tricycles.

  This kind of professional matter, Li Weidong can't help, he completely incarnates as Party A, and asks various requirements for the technical department to complete.

  However, in terms of money, Li Weidong did not treat the dozen or so people in the technical department. He specially gave out 10,000 yuan as a bonus. The technical department can get a bonus for every breakthrough in a key technical point.

  Encouraged by money, the R&D work of the Technical Department is also making leaps and bounds.

The production workshop of the   Agricultural Machinery Factory has also started to refit. The original production line will be converted into a production line suitable for agricultural tricycles.

  ……

  On the way home, Li Weidong looked at the fuel gauge that was about to bottom out, then turned around and went straight to the gas station of the transportation company.

  "Master, fill up the oil!" Li Weidong yelled at the gas worker, and the next second he realized that the other party was still an acquaintance!

  This person's surname is Chen, an old driver in the freight department of a transportation company. He should be in his early 50s this year, and he is considered to be the same generation as Li Dengke.

  Li Weidong suddenly showed a surprised expression: "Uncle Chen, why are you! Why did you come to the gas station?"

   "It's Weidong, I haven't seen you in some days, how is your father's health?" Uncle Chen asked.

   "Still like that, play chess and listen to Peking opera, without any drinks!" Li Weidong paused, and then said; "Uncle Chen, why are you here?"

   "Hey, Weidong, you don't live in the transportation company. I don't know the situation of the transportation company. Our freight department has collapsed!" Uncle Chen said with a rather helpless sigh.

   "I remember, I was laid off at this time in my previous life!" Thinking of this, Li Weidong asked, "Is it destroyed by self-employed?"

Uncle Chen nodded: "There are too many self-employed people engaged in transportation, and the business of the freight department is getting worse and worse. This year, they have been losing money and their wages have not been paid! Many drivers can't eat, so they just leave without pay, or I get a trolley and become a self-employed person, or I can drive for the self-employed person. I am in my 50s, and I don’t want to toss anymore, so I applied to the company to come to this gas station and be a gas worker. !"

   "It's time to come, it's coming!" Li Weidong nodded silently.

  "The transportation company is a large state-owned enterprise with thousands of people at any rate, and its assets are still quite a lot. The so-called skinny camel is bigger than a horse, and the transportation company can still last a few years if it sells land with its cubs."

  Thinking of the cub selling Yetian, Li Weidong suddenly realized that Zhu Shicong might not be able to jump for a few days.

  ……

  Early in the morning, after Li Weidong came to the agricultural machinery factory, he went straight to the technical department.

  In the corner of the technical department, there are several motorcycle engines.

  Du Jiahai stood in the frame of an agricultural tricycle, frowning, as if he had encountered something difficult.

  "Have you not found a suitable engine?" Li Weidong asked.

   "Director, I have tried all motorcycle engines that are available on the market, but none of them work. They do not meet the requirements of agricultural tricycles."

  Du Jiahai's voice paused, and then asked: "Or use the tractor? Although the volume is a bit larger, the horsepower and torque are enough!"

   "No, if you use a diesel engine, what's the difference with a tractor." Li Weidong rejected, and then asked: "Is a single-cylinder diesel engine really bad?

  Du Jiahai shook his head: “The single-cylinder diesel engines on the market have less horsepower and torque than gasoline engines, and they can’t be used on agricultural tricycles!”

  After many days of hard work in the technical department, the main technical difficulties of the agricultural tricycle have been overcome. What is missing now is a suitable tricycle engine.

  When I first got the rear axle assembly, Li Weidong thought that the engine of the tricycle was easy to find. After all, the engine of the agricultural tricycle is not a high-end product, and many domestic manufacturers can produce it.

  However, Li Weidong made a mistake in his judgment. There are many domestic manufacturers that can produce motorcycle engines, but they meet the requirements of agricultural tricycles, but none of them are surprised.

  The gasoline engine can be used on ordinary motorcycles, but when used on agricultural tricycles, the torque is not enough. Let alone two tons of cargo, that is, four to five hundred kilograms of cargo, it seems very difficult to start.

  Diesel engines are relatively large. There are also small single-cylinder diesel engines of the type used on tractors. However, the domestic technology level at that time produced small single-cylinder diesel engines, and the power output could not be used for cargo at all.

  So it was an agricultural tricycle, but it got stuck in the engine in the end.

   "Oops, I seem to remember it wrong!" Li Weidong sighed helplessly.

Li Weidong’s memories of agricultural tricycle engines originate from when he was engaged in second-hand machinery and equipment in his previous life. It was around 2000. Domestic motorcycle engine manufacturers have accumulated a certain amount of technology, and agricultural tricycle engines can also be easily bought. arrive.

  However, Li Weidong did not know that in the 1990s, there was no engine suitable for agricultural tricycles. After all, there were no decent agricultural tricycles at that time.

  At this time in his last life, Li Weidong had already been laid off, and he was about to go to work in Japan. Of course, he did not understand the situation of domestic motorcycle engines.

   "Or go to the Taifeng factory and find a way to get their engine production line over! After all, the engine they used was originally for agricultural tricycles!"

  The idea flashed through Li Weidong's mind. He thought about the engine data he saw at the time, and immediately rejected the idea.

  The engine production line of Taifeng Motorcycle Factory cannot meet the demand for agricultural tricycles.

  After all, it was a production line from the 1960s. It was designed for agricultural tricycles at the time. It is now behind.

  Moreover, Japanese design things are small and exquisite. According to Li Weidong's estimation, the agricultural tricycle designed by the Japanese in the 1960s could also pull a ton of cargo. Such an engine is definitely not enough.

   "What should I do!" Li Weidong frowned and thought.

At this time, Du Jiahai next to him said, "Director, I have an idea. Can we go directly to the motorcycle engine manufacturer, tell them our needs, and let the manufacturer help us make a tricycle suitable for agricultural use. engine!"

   "This is an idea!" Li Weidong nodded.

  In the 1990s, China had a very developed motorcycle industry. In the Southeast Asian market, it was possible to compete with Japanese motorcycles.

  In terms of motorcycle engine research and development, although Chinese companies are inferior to Japan, they still have the capability of independent research and development. It is not difficult to make some mid-range engines.

  What's more, those agricultural tricycle engines in the future are originally made in China. This also confirms that domestic motorcycle engine manufacturers are still reliable.

  Li Weidong thought for a while, then asked Du Jiahai: "Old Du, have you been to the mountain city?"

   "Mountain city? Never been!" Du Jiahai shook his head.

   "You go back and prepare. I will find someone to buy a train ticket. Let's go to the mountain city." Li Weidong said.

  Du Jiahai was taken aback for a moment, and then asked: "Director, are you going to buy an engine in Shancheng?"

Li Weidong nodded: "Mountain City is the motorcycle capital, Jialing, Jianshe and Wangjiang. Which of the three motorcycle companies is not advanced in technology and strong in strength! They must be able to make the engine I want. By the way, remember. The toilet paper should be softer."

   "Why?" Du Jiahai asked unclearly.

  Li Weidong smiled and said, “When your hot **** hurts, it will be more comfortable to use softer toilet paper!”

  ……

  A few days later, Li Weidong arrived in the mountain city.

  Mountain City is the motorcycle capital of China. Motorcycles can be seen everywhere here. Even when the "motor ban" was implemented throughout the country, the mountain city never restricted motorcycles.

  This is mainly because the terrain of the mountain city is too complicated and rugged. As a 3D city, you never know which floor you are standing on, ubiquitous uphill, making motorcycles a necessary means of transportation.

  Due to the popularity of motorcycles, Shancheng is also the country's largest motorcycle production base. In the 1990s, private motorcycle companies were still seedlings. At this time, the three giants of Shancheng motorcycles were Jialing, Jianshe and Wangjiang, the three state-owned enterprises.

  These three companies can not only produce motorcycles, but also various parts of motorcycles, including motorcycle engines.

  Moreover, these three motorcycle giants also had independent research and development capabilities, which was rare in China at that time.

  After all, Chinese companies at that time mainly purchased mature technology and equipment from abroad, and very few of them were willing to steadfastly engage in independent research and development.

  ……

  Wangjiang Machinery Manufacturing Plant.

In the reception room, a middle-aged man in his forties, who was a blessed man, spoke with a strong mountain accent and said, "Director Li, I have already asked our technical department and our leaders. Our factory is really good. I can’t spare manpower and material resources to develop the engine you need, so I’m very sorry to let you go for nothing!"

   "Director Wang, have you told your factory's leaders that we are not letting you research and develop for nothing, we can pay for the research and development." Li Weidong said.

  "Say it! Of course! But the R&D personnel in our factory have limited energy and can't help you!" The middle-aged Fafu said.

   "I understand, then thank you Director Wang, I won't bother you, and leave!" Li Weidong said.

  "I will send you here!" The middle-aged man sent Li Weidong and Du Jiahai out the door with a smile.

  After the blessed middle-aged man left, Du Jiahai asked with a sad look: "Director, what should I do? Wangjiang Factory will not help us!"

  "This is also normal, after all, they are big factories and have their own work plans! Our hundreds of thousands of research and development expenses, they will not take it seriously." Li Weidong said calmly.

   Before that, Li Weidong also went to the two giants, Jialing and Jianshe, but the results were the same. The two companies were unwilling to help Li Weidong develop agricultural tricycle engines, even if Li Weidong was willing to pay for research and development.

   "Director, what should I do next?" Du Jiahai asked.

  Li Weidong smiled disapprovingly, and said, “Since the three major motorcycle factories don’t take orders, I can only find that person!”

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  (End of this chapter)