Bright Sword Military System

Zhang Wanhe's side immediately organized the imitation of the "ghost cannon" after reporting to the chief.

First of all, I ordered a "ghost cannon" from the main force, and then disassembled it into parts and copied it one by one.

This is easier said than done.

Because of the military industry, its components are usually required to be as streamlined as possible. Only in this way can the weight be reduced to the greatest extent and the mobility and off-road performance can be enhanced.

Therefore, in a mature artillery like the "Ghost Cannon", it can be said that almost every screw has its purpose, neither more nor less, otherwise problems of one kind or another may occur in actual combat.

If you maintain the fighter plane like the third brother, you can get an extra screw, and you are so reckless that you think it’s okay, and if you lose the extra screw, others can’t see it, then it’s weird not to crash the plane.

Therefore, in this work, every dismantled item must be recorded in detail, and even a structural diagram must be drawn to ensure that it can be reassembled after disassembly and that each part is in its proper position.

At this time, Zhang Wanhe realized that Su Xin was still needed, so he had to call her back.

Su Xin did not disappoint Zhang Wanhe. She first split the "Ghost Cannon" into 8 parts, numbered the 8 parts and then disassembled each part, and then numbered each part in detail. Drawing and measuring.

The reason for measuring is that some parts are very similar with only slight differences, so they must be measured and recorded to distinguish them.

In the end, it was disassembled into more than 120 parts.

Su Xin was still not at ease, so he installed the "Ghost Cannon" according to the structure diagram, and after firing a round of shells, he finally returned the parts.

The other parts are not too difficult to manufacture, the main problem is to determine the size and specifications.

The hard part is the barrel.

First of all, it is not easy to get the train wheel axle. Although it is very common in the enemy-occupied area, the base area is far away from the traffic line, and even cars are not common, let alone trains.

But Zhang Wanhe didn't need to think about this issue. He just needed to tell the chief, and the headquarters would immediately arrange the task for the local troops to find a way to do it.

In the end, workers in the maintenance factory stole three of them.

They used a shoddy method to steal beams and replace pillars, that is, to steal those scrapped axles that were to be resmelted as scrap iron... It is much easier to steal scrapped axles, and no one will seriously count these scrap iron .

Then replace the good axle with this defective axle.

It is safe to do so, it will not expose your identity, and you can steal for a long time.One day, even if something is wrong with the axle, it will only be regarded as the result of natural wear and tear.

Then, they used various channels to smuggle them out of the city first, and then transferred them to the Eighth Route Army one by one.

These workers usually do such things, so they are familiar with it. It didn't take long for the headquarters to get a reply that the three axles were already on the way, and they would continue to be supplied in the future.

When Su Xin talked about the latest progress with Wang Xuexin that day, he frowned and said: "There is no major problem with the axle. In addition, we plan to use the waste drill pipes used in coal mines to make twist drills to drill holes for the axle."

Wang Xuexin nodded in agreement.

Twist drill is the most traditional, direct and simplest drilling method invented in the United States, which is to use a twist-like drill bit to drill hard.

The drill pipe used in coal mines originally has the large shape of a twist drill, as long as it is slightly improved, it can be transformed into a twist drill for blasting holes.

Su Xin said: "We are in the process of making twist drills. We need to heat them for a long time. After being processed, they have to be returned to the furnace for heating, so the process is very slow."

Wang Xuexin asked: "Is the furnace temperature not high enough?"

"It can be said that." Su Xin replied: "To be exact, it should be that the efficiency of manpower pulling the bellows is not high, and the firepower is uneven."

Wang Xuexin looked at Su Xin in disbelief: "Why don't we build a high-efficiency mechanical bellows?"

Su Xin gave Wang Xuexin a blank look, and replied, "Where can we find a mechanical bellows, Xiao Wang? Who can talk?"

"Zhaojiayu!" Wang Xuexin said: "Not long ago we surrounded dozens of devil cars! Although most of these cars were damaged and could not move, not every car was damaged, right? Look for it, there will always be a few useful engines. With the engine, isn’t it easy for the mechanical bellows?”

Su Xin was stunned by this, and then said again: "I, I have to go and tell the factory manager!"

Turn around and run away.

On the way, Su Xin didn't know how to evaluate Xiao Dongbei.

None of what he said was advanced and didn't need to be learned in school, but others just couldn't think of it.

For example, using train axles to build cannons, or using car engines to modify bellows... Then gasoline is also included!

When they ran to Zhang Wanhe, Zhang Wanhe called the Baizhan Regiment currently stationed in Zhaojiayu without saying a word:

"Captain Li? I'm Zhang Wanhe!"

"Are the car wrecks that were surrounded by the Independence Regiment still there?"

"That's good, that's good... I hope you can protect those cars, and I'll pick something useful!"

"Yes, yes! Thank you very much!"

After hanging up the phone, Zhang Wanhe said to Su Xin: "Look, I'm right! Little Northeast has solved another big problem for us! Once the mechanical bellows are assembled, it's not just a problem of twist drills. The other parts are also speeding up!"

Just when Zhang Wanhe was so happy that he could not close his mouth from ear to ear, he heard Li Yunlong shouting outside: "Old Zhang, old Zhang?"

Zhang Wanhe let out an "ouch" and confessed to Su Xin in a low voice: "Don't let him know that Xiaodongbei helped us build the cannon!"

Before the voice finished speaking, Li Yunlong had already stepped through the door.

"Hey, old Zhang." Li Yunlong said with a smile: "Long time no see, you old Zhang is more active and energetic!"

Zhang Wanhe pretended to take a form and write something on it, and then looked up: "Lao Li, I'm busy right now, let's talk about it another day..."

"No hurry, no hurry!" Li Yunlong raised his head: "I guess Xiaobei's injury is almost healed, and I'm here to pick up someone today, so I'll drop by to see you, an old comrade-in-arms. Since you are busy Come on, then I'll..."

"Wait a minute!" Zhang Wanhe put down his pen on the spot and stood up: "This little Northeast is not complete yet, why don't you stay for a few more days?"

"Hey!" Li Yunlong said with a smile: "Look at how much the organization takes care of him. It's a single ward and the food is delicious. Your old Zhang is also taken care of by Director Su every day! How can I be ashamed?" ?”

Hearing these words, Zhang Wanhe understood in his heart.It turned out that Li Yunlong knew everything, and he came here to collect debts.

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