The 7 injured team members, Chen Ran was not prepared to give them a spirit bag today.

It's not because they've already used the Ichor Healing Injection, they've already depleted the team's Spiritual Bag reserves.

Rather, it is because during the treatment period, the energy of the spiritual sac and spiritual fluid ingestion will be directly absorbed by the wound and used to treat the injury, but it will not have a strengthening effect.

Therefore, since they have already used the spiritual liquid healing injection developed by the medical team to heal their injuries, there is no need to ingest the spirit sac repeatedly, which will only lead to the waste of the spirit sac.

However, their share of today's spirit bag will be recorded in the rewards given to them and will be distributed later!

The convoy then moved into the service area of Magen Talai.

"Captain, you're too powerful! Such a large service area, so many zombies, so easily taken down by you! It's incredible! ”

At this time, in the high-speed service area of Magen Talai, Zhou Hongyu and others immediately found Chen Ran after getting off the bus, and said to him with some excitement.

They had just joined Chen Ran's team at noon today.

Therefore, it was the first time to truly see Chen Ran's combat effectiveness.

As a result, they didn't expect that as soon as Chen Ran and the others came up, they killed such a large group of zombies and won such a large high-speed service station!

Such combat effectiveness is simply unimaginable to them in the past.

So it's normal to want to be so excited.

And Chen Ran couldn't help but smile a little helplessly and said, "Hehe, it's okay!" It's a pity that I didn't get this service station unharmed. ”

Zhou Hongyu said: "It's already very powerful!" ”

He went on to say, "Such a large service area! There are also a lot of trucks in the parking lot! Maybe we'll find a lot of useful supplies here! ”

In the end, he couldn't help but say with some excitement and emotion: "It's really great that we can join your team!" Otherwise, we really don't know how we will survive in the future! ”

Chen Ran said: "This is what the last days look like. It is up to all of us to work together to survive better! ”

He continued: "Inform everyone and let everyone act quickly!" It's still some time before it gets dark, so let's look around the service area to see if there are any useful supplies. Further north from here, the population will become smaller and smaller, and supplies will be more difficult to find! ”

He then said: "In addition, the zombies in this service area have also been wiped out by us. There are also our people standing guard at the entrances and exits, so as long as everyone does not go out of the service area, there should be no danger. ”

"Yes!" Zhou Hongyu immediately nodded in response.

And Chen Ran then called Wu Chaogui, who was about to start arranging dinner not far away, and said to him: "Old Wu, you let my mother and them prepare dinner, you have another task to hand over to you!" ”

Wu Chaogui couldn't help asking, "Captain, what's the matter?" ”

"That's the ......" Chen Ran continued, and while walking towards the fire truck with Wu Chaogui, he explained to him: "Aren't we going to get off the highway soon!" ”

He continued: "You also know the situation on the national highway, zombies are basically in groups. There are few roads here in Mengzhou. Like the road we are going to take next, it is hundreds of kilometers away, and there is basically only one road to the dark! There is no other way to go, and if you encounter a group of zombies in the middle, you can't avoid it if you want to! ”

He continued, "So I want to convert one of our fire sprinklers into an armored road opener to clear the way for our convoy." When encountering a horde of zombies, it can rush to the front of our convoy and help us fight our way through and force a breakthrough. So it needs to be particularly strong. ”

Chen Ran finally said: "Now I have a few ideas for transformation, and I want to tell you about it." Let's see if your maintenance department can transform this fire sprinkler in these two days! ”

"Captain, you say!" After listening to what Chen Ran said, Wu Chaogui immediately nodded and agreed.

Because if their convoy can have such a car, it will indeed be very helpful to break through the siege of the zombie group.

At the same time, he immediately took out a small notebook and pen in his jacket pocket and prepared to start recording.

This is what he specially prepared for Chen Ran. Because Wu Chaogui knew that Chen Ran often had some very novel ideas.

These things, Wu Chaogui listened to what Chen Ran said, and they would all record them. In the future, it can also be used as a good material for the training of maintenance personnel.

At this time, Chen Ran pulled Wu Chaogui down and squatted next to a fire sprinkler he was going to take for transformation, and then said to him: "I'll draw a sketch for you first, and then talk slowly!" ”

Afterwards, Chen Ran used a stone to draw a sketch of the transformation on the ground, and at the same time introduced: "First of all, I need to make an oversized iron plow-shaped collision device in front of this fire sprinkler. Its vertical tilt angle is about 70 degrees, and the tilt angle on both sides is about 30 degrees. In this way, when the vehicle hits a zombie, the zombie can be shoveled away in both directions without the zombie being knocked into the car window. The height is about 1.7 meters, and it should be under the window all the time. ”

At this time, Chen Ran couldn't help but get up and pointed to Wu Chaogui under the front windshield of the fire truck.

Then he continued: "The thickness of the impact baffle should be at least 2 centimeters and the width should be ...... The width should preferably be more than 6.5 meters. ”

"6.5 meters!" Wu Chaogui couldn't help but be a little surprised: "But captain, the front of the truck is generally only about two meters wide!" Does the ramming device have to be 6.5 meters wide? In addition, such a wide impact device will put a lot of burden on the bracket! If the force is applied to the outside of both sides, the entire impact device may be deformed or even fall off! ”

Chen Ran nodded, but continued: "It needs to be so wide because the armored road opener needs to clear a wide enough passage for the other vehicles behind the convoy as much as possible. That's why the bracket needs to be particularly strong. ”

He continued: "I have a good bracket structure here, you can ask the pit crew to make a bracket like this, and fix the crash device on the front of the car, and the load should be able to increase a lot!" ”

As he spoke, Chen Ran drew the structural diagram of the weighing bracket on the ground.

Wu Chaogui is also very professional in this regard, and when he saw the structure diagram of the bracket drawn by Chen Ran, he couldn't help but immediately exclaim: "My God, this design is really wonderful!" It looks like the mortise and tenon structure of our Qin Yue Kingdom in ancient times, one ring after another, and it is interlocking and very stable. It also makes full use of the support force and strength of the material of the bracket itself. The engineering mechanics and material mechanics are used to the extreme! ”