Chapter 3057: Cannon Bore

Tanks are not comparable, and the morale of the tankers has long since gone. Therefore, now that the competition is going to be held, they must be completely at a disadvantage. Therefore, at this time, they will not agree.
After a while, they will go to the Bear Country for a tank contest, and they will be the home court. Moreover, according to the urinary nature of the Big Bear Country, the rules of the game will be revised, and they will come as they please.
The projects that our side just proposed are close to actual combat, and the other side will definitely become a performance. After all, they are selling tanks.
However, it is also good to let your own tank soldiers go out of the country to have a look. Since they propose to hold it in their own country, then agree to their plan.
It's more interesting to kick on the door to slap your face.
After discussing the next exercise project, there was a rumbling sound outside. Your own Type 90 main battle tank has already moved back!
The tanks came to a halt neatly, and the tankers were quite excited when they came down from the inside.
"Everyone now spray cleaning agent on the barrel, then eat, rest, and after half an hour, take care of the tank!" Liu Minggang said.
Everyone was bumped all the way, and they all fell apart. However, the tank soldiers are hard work. They have long been used to them. Every time they come back from the car, they have to have routine inspections and maintenance. And this time, they even fired. It's time to clean the cannon. All these were originally hard work.
Among them, wiping the gun bore is the worst.
After each firing, there will be a large amount of gunpowder residue, copper scraps from the shell, aluminum scraps from the shell, etc. on the inner wall of the high-pressure smoothbore. These residues stick to the inner wall of the barrel very strongly. As a result of the high temperature and high pressure, it must be removed in time after the gun is fired. Otherwise, it is not only the problem of corrosion of the inner wall of the barrel, but more importantly, it may cause the shell to get stuck and fail to go out and explode. Bore.
This is a laborious task that requires the close cooperation of everyone in a tank crew, pushing the barrel brush rod that is longer than the barrel, and scraping off the gunpowder residue stuck on the barrel bit by bit. At this time, everyone shouts With the slogan, I worked very hard, and every time I finished, I was sweaty. This is still a smoothbore run, if it is a rifled gun, it will be even more tiring.
Before eating, spray a layer of detergent inside the barrel. This is very simple. The driver holds a large watering can in his hand, stands in front of the barrel, and sprays it into the barrel. At the highest elevation angle, the cleaning agent at the muzzle can gradually flow to the inner wall of the entire barrel.
While eating and discussing the training of the past two days, everyone felt extremely satisfied. It was really enjoyable, especially when passing by the bear country’s tank unit, everyone’s tank guns could continuously rotate and aim. The other side, that feeling is fresh in the memory.
Well, we swear, it was definitely not intentional at the time.
Now, everyone has eaten and drank enough. After half an hour has passed, their strength has recovered, and they have begun to wipe the guns.
"Turn on the automatic gun cleaning machine, ready to work!" Liu Minggang shouted.
At this time, the roar of the turbine came. The exhausted and poorly energetic bear country tankers finally returned with their tanks. Just after returning, they just jumped out of their tanks and they were caught here. The state of enthusiasm attracted.
What are these Han Chinese tank soldiers doing? Are you wiping the barrel? They are simply subverting everyone's ideas, right?
The tanker of the Han country was very relaxed at this time. Two people stood in front of the barrel and fixed the traction mechanism through the special mechanism of the muzzle. Then, you could hear the sound of the motor, a fully automatic gun cleaning. The mechanism is reciprocating back and forth inside, walking back and forth while rotating. Under the just soaked in the special cleaning agent, many impurities inside the barrel have been softened by the gun, and now they are falling one after another.
At the same time, there is a monitor on the front of the car body. At this time, this monitor is connected to the muzzle device through a cable. From this monitor, it can be seen that the gun wiping machine is moving inside the barrel, and , You can also see the cleanliness of the inner wall of the barrel.
The operator will control occasionally, and repeatedly wipe the areas that are not very clean.
"Well, this is amazing, right?" Sergey opened his eyes wide, looking at the closest tank No. 1, which is the gun of Liu Minggang's crew.
Back then, when the tank crew was a five-person crew, the maintenance of the tank was not very tiring. Later, the radio operator was removed and four people became a little tired. Later, the loader was cancelled and only three were left. In a group composed of individuals, at this time, maintenance once is almost fatal. Moreover, the commander in the command vehicle will occasionally do other things after getting off the tank, such as meetings and the like, maintenance of the tank , There are only two people left, in this case, it will make the pilot and the gunner vomit blood tired.
And now, the gunner Zhang Xiangyang, sitting next to the car body, looked at the monitor with a smile, occasionally adjusted it and continued to wipe it, humming an unknown tune.
Sergey opened his eyes wide and watched the operation. Ten minutes later, Zhang Xiangyang turned off the gun cleaning machine.
"The inner chamber is cleaned, let's apply gun oil." Zhang Xiangyang said, and his companion had already drawn out the inner brush of the automatic gun cleaning machine, replaced it with a special oiling mechanism, and plugged it in again.
After two minutes, the wiping was over.
"Okay, finish work, pack things, let's adjust the track." Zhang Xiangyang said.
"Wait." Sergey looked at the other party for twenty minutes of wiping, and was quite curious. Now he couldn't help but came up and asked, "Is it wiped clean?"
Zhang Xiangyang nodded: "Yes, take a look."
At this time, the muzzle was in its lowest state. Sergey walked to the muzzle and took a flashlight to shoot inside. I saw that the inside of the barrel was shiny and completely new. I couldn't help but sigh. This machine is really amazing!
"Well, can this machine of yours wipe our tank guns?" I think that my subordinates are already exhausted. If they wipe the guns, they will probably be scolded. If the other party’s fully automatic equipment, If you can wipe it for yourself, that would be even better.
It’s just that everyone’s caliber is different. Han’s one is 120 mm, while our own’s is 125 mm. The length of the barrel is also different. This kind of automatic gun wiping machine should be dedicated to the gun, right?
"Of course." Zhang Xiangyang said: "We are all comrades-in-arms. Since you have this request, then we can help."
He said, greeted his companions, brought equipment, came to the front of the T-80 tank, sprayed detergent first, waited for a while soaking, the automatic gun cleaning machine started to operate, 20 minutes later, in these bear country tank soldiers In their small eyes, their cannon barrels have been wiped clean.