Liu Yijiu also didn't expect that the efficiency of the automatic loader after he modified the design would be so high.

In more than twenty seconds, four shells have been fired!

If this is on the battlefield, two hours or an hour of saturation shelling, how many shells do you have to consume?

He didn't know the situation on the other side at this time, anyway, the test, there would definitely be anti-artillery holes around the opponent's gun emplacements, and the propellant of these shells had not been reduced, but the charge had been reduced by at least half, and the power would be greatly reduced.

"Check the situation of the battery, there is no hydraulic gun stabilization system, such rapid shooting has a very big impact on the service life of the gun body......" Chen Yang's face turned pale, and when he saw that the shelling stopped, he immediately said to several technicians around him who were also pale and trembling.

Although the firing rate of the tank is relatively high, the general rate of fire of heavy artillery is only 3~6 rounds, mainly because the recoil generated by the explosion of the propellant in the barrel when the cannon is ejected has a very great impact on the gun body.

This continuous superposition will eventually cause the steel of the gun body to crack.

"Mr. Yu, are you too careful? If these cannons cause problems with the battery and the gun body, can our gun still be loaded on the tank? Liu Yijiu doesn't think this will be a problem.

Even without a hydraulic gun stabilization system, a purpose-built battery could not have had problems so quickly.

Otherwise. Once the turret is mounted on the tank, all the recoil generated during the shelling will be transferred to the chainring when the shell is turned. As soon as the chainring is deformed, there will be problems with the rotation of the turret. It's the same structure. In order to increase the strength of the chainring in the absence of a hydraulic stabilization system, they specially thickened the chainring, and directly used cannon steel to make the chainring. Ordinary bearing steels are not used.

"Boss, no problem." The technician came forward to inspect it and then came back to report the situation.

Instead of paying attention to the accuracy of these guns, they need to understand the various structural stresses.

"Commander Qiu, continue? Isn't it arranged with ten gun emplacements? It's only one now. Hurry up and find out the ten gun emplacements, and then let's eat, hungry......" Liu Yijiu saw that Qiu Yue was slow to give the order to continue.

"You're shooting too accurately, aren't you? Comrade Xiao Liu. Can you get them to be a little biaser? Those foreigners have their own observers in each gun emplacement, just to prevent us from cheating in the test......" Qiu Yue recovered from the shock.

He really couldn't understand why Liu Yijiu's artillerymen who had not fired a few shots were so accurate.

When Liu Yijiu heard this request, he immediately shook his head. "Commander Qiu. That's impossible. You know, the coordinates of our cannon are calculated by the computer, not by the experience of the artillery, but by the computer itself according to the formula to calculate the trajectory, so as to inform the accurate coordinates, including the elevation angle of the barrel, these are all calculated, once not according to this coordinate, the shell landing point will be very far away......"

Joke. This is to test the accuracy of their gunnery radar and the accuracy of the tank guns, if every gun position is done like this. Their experiments were in vain.

In the absence of a hydraulic system, Liu Yijiu did not worry about the barrel and the gun body, but worried that the chainring could not withstand the huge recoil.

The barrel can withstand 1,000 shells, but the most stressed place is the chainring, especially in the absence of hydraulic system unloading, the huge force is transmitted to the gun body and the turret through the rotary chainring of the turret.

"The foreigner over there has already fainted in fright......" Qiu Yue said faintly when he saw Liu Yijiu's firm eyes.

Liu Yijiu ignored him, "I didn't invite them to squat at the gun position." Well, I'll let them set aside some more time. ”

Qiu Yue thought about it and felt that it would be okay.

These guys reacted too quickly, and as soon as the sound of shells came from the other side, they were already moving, and he never understood what those guys were doing with headsets in their ears. Now I understand that the shells over there exploded on this side, and this side began to return fire.

If you hit it too accurately, there will be problems.

Octopher didn't say anything more now, although he didn't know the accuracy of the shelling, but when he heard the situation of the communication soldiers from the translator, their people in the first artillery position were stunned, whether the Chinese were really that powerful, he couldn't make an accurate judgment now.

Although Victor does not want to believe this, he can no longer laugh at the Chinese. If they had relied on luck, or tradition, there wouldn't have been so fast.

Fortunately, at the beginning, they had some gun emplacements arranged with two guns.

"General Qiu, we think we should re-shuffle the order of the cannons......" Strong was a little unconvinced that Chinese's artillery radar could move so quickly.

After all, these gun positions are the result of discussions between their people and the Chinese. With their people on both sides watching, it is impossible for the Chinese to fake.

But the speed of their reaction is really beyond their comprehension.

"No problem, this can be left to you......" Qiu Yue smiled smugly.

Now I don't have to endure the ridicule of these bastards anymore.

It depends on how they end up, all kinds of sarcasm and cynicism at the beginning, depending on whether their faces can still hold up.

With the addition of Strong, the gun emplacements that had been arranged at the beginning began to be designed haphazardly.

The sound of shells and explosions was constantly ringing, and the responsible persons of the delegations of the three countries did not care whether their lives would be endangered here.

Every time, the cannon had just been fired on the other side, and when it was more than twenty or thirty seconds on this side, the sound of cannon sounded here.

A lot of it is behind the mountain on the other side!

The shells flew over the hills.

In the end, all 10 gun emplacements were identified, and when the helicopter brought over the observers of the delegation, many of them were pale and vain, and they had to rely on the support of the PLA soldiers to walk.

"Guys, how do you feel?" The smile on Qiu Yue's face was like a blooming flower, he didn't expect that the radar that Liu Yijiu and the others made was not only easy to use, but even the cannon was very accurate.

"General Qiu, may I ask if these cannons of yours are controlled by computers?" After hearing the situation reported by his subordinates, Victor took a deep breath and asked Qiu Yue with a look of disbelieving.

"Haha! General Victor, I don't know about this, but it's best for you to let the experts introduce you. Qiu Yue pointed to Liu Yijiu and Chen Yang, who were walking towards this side, and said.

He likes to see the wonderful expressions on the faces of these foreigners who have no one in their eyes.

"These cannons are all here, you have all seen them, how can it be computer controlled. The rotation is operated by a mechanical crank...... "Chen Yang let out a sigh, these grandsons can't speak now.

There were no problems with the automatic loading mechanism, and the efficiency was fully up to their design.

The firing accuracy of tank guns was the same, even more than they imagined.

The starting shooting percentage will never be less than 70 percent. This kind of performance is already very against the sky, and what is needed now is to continue to test the strength and ultimate service life of various mechanisms.

Liu Yijiu's face was a little unsightly, because he found that the reinforced concrete fort began to be dissatisfied with the fine cracks under the huge recoil.

In just ten minutes, the remaining nine gun emplacements were all knocked out by their tank guns, and forty tank gun shells were also emptied.

There is no problem with all kinds of institutions, except for the battery.

"And how did you manage to react so quickly?" Although he knew that it was a radar problem, Strong was a little reluctant to believe it.

How could Liu Yijiu not know the thoughts of these foreigners?

They never thought China was stronger than them. These guys may not have imagined that if it weren't for the spread of China's four great inventions to Europe, they might still be engaged in a gentleman's knightly duel!

"Ladies and gentlemen, our artillery sighting radar is controlled by a microcomputer, and the radar captures the signal and transmits it to the computer, so that the computer can calculate the trajectory of the entire trajectory through the calculation formula we set at the beginning, which can not only accurately calculate the landing point of the shell, but also calculate the enemy's artillery position, and transmit the coordinates to the artillery, so as to carry out a precise strike on the enemy's artillery position......"

Liu Yijiu gestured to Huang Qingyu beside him, and the corners of the latter's mouth curved, introducing the situation very calmly.

"Can we take a tour of the interior of your radar vehicle?" Strong immediately made a non-cent request.

When Liu Yijiu heard this, it was exactly what he wanted.

He just wanted these bastards to be able to see their computers and use them to rip them out.

These European powers have much more money on hand than Pakistan.

Immediately let Huang Qingyu guide them to visit, and introduce the situation inside the car in detail, several monitors are neatly arranged in a small space, and three operators are still working inside.

"Guys, how do we rubbish compare to your kind of equipment?" After visiting their radar car, and even admiring the tank guns they were still on the turret up up at close range, the British also touched the temperature of the gun barrel with his hand, Liu Yijiu asked these foreigners with a smile on his face. (To be continued......)