Chapter 200 Help (Fourth Update)

The official assembly of the excavator began. Li Dali looked at his section chief holding a component, his mouth wide open. This component must not weigh more than 300 kilograms.

In this day and age, there are people who can carry three hundred kilograms, but there are very few people who have to pick up a three hundred kilogram iron lump.

Liu Hai actually didn't want to show off his brute strength. Maybe because he often went in and out of space, Liu Hai found that his strength was now a bit abnormal. In addition, he was practicing boxing in the aircraft carrier space. Liu Hai felt that if the boxing champion came, he would dare to fight. As for who to say? Win or lose, it’s hard to say.

Then Li Dali hurriedly worked. Even in winter, when the cold wind howled, Liu Hai and the other three were still sweating profusely.

Sun Aiguo was angry, seeing that something big was coming. There were still only a few boring machine prototypes, and what Sun Aiguo wanted was to have at least a hundred units put out for display.

In the maintenance department, Sun Aiguo had already forgotten it. He ordered the workers to stay up late and work overtime, and brought their meals to the workshop.

Not only the boring machine prototype, Sixiang has also started to stop paying. There are plans to wait until January 1st to come back, note? No one's note is useful, so get lost.

One hundred ton hydraulic press, five hundred ton hydraulic press.

High-pressure explosion-proof pipes, 150 motorcycles, and 250 motorcycles were all stopped from being redeemed, and they were all produced and placed over there, so that the motorcycles had to be placed in a large open space, which looked spectacular.

Liu Hai is also busy here. According to the schedule, Wang Hongmei also gave birth, so Liu Hai also works overtime. Of course, Li Dali and Li Dali also work overtime. The dormitory here has heating, which is much better than his own bungalow. You can also eat meat at night, which is nice. of.

Others took turns working overtime to eat meat, and the maintenance department worked overtime every day to eat meat. Li Dali felt that it would be great to live like this forever.

The big arm of the excavator was very heavy, so Liu Hai had to find someone to help. The big arm was directly connected to the turntable.

Liu Hai found some workers to help. These workers were generally not allowed to enter here, and they were shocked when they came in.

The excavator chassis, tracks, engine, and counterweights are basically in place, leaving only the boom, forearm, bucket, boom cylinder, etc.

"this……."

"this……."

"Brothers, help me." Liu Hai took out a cigarette and asked the dozen or so people to help.

More than a dozen people used wood and ropes to support and pull with ropes. Liu Hai directed that this thing still needs to be driven.

The big arm and the small arm are installed on the ground, so that the whole excavator arm can be supported with the small arm as the fulcrum, and then linked to the turntable, and then the oil cylinder is installed and linked to the bucket.

It’s better to have more people, and a dozen or so people can make it quickly.

After a dozen workers finished helping, they showed no intention of leaving. This was the first time these workers had seen this thing.

Liu Hai didn't care about these workers. Of course Liu Hai gave these people cigarettes and so on.

"Chief Liu, what kind of machine are you making?" someone couldn't help but ask.

"Miners, you can see it after I install it later." Liu Hai called for help while people were eating at noon.

"I thought it was a tank."

"Yes, I thought so just now."

The bangs connect the hydraulic pipes of the big arm, and the cab is still open to the open air, which facilitates assembly and testing.

The bucket is also welded. Both sides of the bucket are forged and then welded from piece to piece.

After installing it, Liu Hai asked Li Dali and two people to start the diesel engine. It was still manual start. The main reason was that the batteries of this era were not good and the technical requirements for electric starting were too high. Of course, it can be added later, and the engine compartment has design margin.

Li Dali and the two directly added boiling water to the water tank, because after the last test, the water tank was emptied. After all, this is the north. If it is not emptied, the consequences will be serious.

After adding the boiling water, Li Dali and the two started it together.

Hoo ho ho!

The four-cylinder diesel engine started running whirringly. Liu Hai was not ready to test the four-cylinder diesel engine, mainly because of lack of manpower.

Then add hydraulic oil or something, let the machine run, and let the air in the hydraulic circuit evacuate.

Liu Hai looked at the icon on the operating lever, and then operated...

"Wow!" The onlookers looked at the slowly moving big arm and were shocked, with their mouths wide open. Everyone had experienced the weight of this thing just now, and it actually stood up all of a sudden.

Liu Hai is not very skilled either. After the excavator's big arm, forearm, and bucket moved, Liu Hai started to walk.

Whirring whirring!

The engine made a violent sound and spewed out streams of black smoke, and Liu Hai drove the excavator out of the built frame.

The butter and everything else were beaten first. Liu Hai drove the excavator to the open space and first did a 360-degree rotation, turning left and right.

"Wow!"

"This thing is awesome."

"Yes, you can actually turn around at will."

Then I saw the excavator slowly extending its bucket. Suddenly a hole appeared on the ground, and within a few minutes a large hole appeared.

"This, ten people can't dig it in a day."

"What did you say? Just this layer of ice on top, even if you have ten people, twenty people can't dig it out."

"Isn't it quick to build the reservoir?"

"Tsk, tsk."

"Chief Liu is indeed a college student..."

"What are you talking about, college student? Section Chief Liu is a gifted person. There is a college student living in our courtyard with eyes on the top of his head. He will be a cadre after graduation."'

"In our industry, talent is very important. Otherwise, if you look at the same old masters, their skills will be very different."

"that is."

Watching the excitement, these ten people forgot about work and smoked while looking at the excavator.

After bangs dug a big hole, it was backfilled. There were too many operating levers, which was inconvenient, but bangs wouldn't change the telex, so let's leave it at that.

"Gou Rong, come up." Liu Hai operated for a while and asked Gou Rong to learn. From then on, he asked Li Dali and Gou Rong to teach how to drive the excavator.

Gou Rong fearfully stepped on the tracks to the cab, and started operating under Liu Hai's guidance.

These ten people were old workers. When the workshop director came to work, he took a look and asked, "Where are the people?"

It's impossible to miss work, right?

The workshop director didn't look for it first. After all, it didn't take a few minutes or anything. After waiting for half an hour, he still didn't see anyone.

After asking around, I found out that the machine was loaned to me by the maintenance department for half an hour. The workshop director was puzzled, but before I even got to the maintenance department, I heard the rumbling sound of the machine.

Nowadays, motorcycle factories have a lot of equipment, all kinds of machines, and there are four factory tests on the other side, so the distance is farther, and no one can hear it.

"What is this sound?" The workshop director wondered. After all, the deep roar of the four-cylinder diesel engine was different from others.

The workshop director seemed to see a big machine across the wall?

I hurriedly pushed open the door of the experimental site and saw a big guy digging a hole with two people on top.

"Director?" The workers watching the excitement saw that it was the director and quickly greeted him. One of them quickly handed over a cigarette.

The workshop director took the cigarette and moved forward. Without waiting for someone to strike a match to light his cigarette, he asked: "What kind of machine is this? Why does it look so strange?"