Siheyuan: At the beginning, I refused the moral kidnapping of a grandpa

Can you make a tricycle?

If the production is successful, how much money can Su Yan earn?

But there are people.

Already noticed something was wrong.

Su Yan's braking gear is far more than one, there are actually several, and they are of different sizes!

Why is that?

and.

Su Yan also welded these gears together.

Those who know a few tricks.

At this time, the eyes are different, as if they have discovered some shocking secret, the eyes are full of disbelief.

"Is this the......shifting system?"

behind the crowd.

A man in blue overalls and glasses.

Seeing what Su Yan made, he said in surprise.

He is Qin Gong, a technical engineer at the rolling mill.

Also have some knowledge.

When he saw the multiple sets of gears Su Yan was making and the shifting equipment he was making, he immediately guessed what Su Yan was making.

But this thing, he only heard others say it.

Haven't seen the real thing.

It was only after seeing what Su Yan made that he realized that it might be this thing.

But he didn't expect that he could still see such a device.

"This is a chance to learn!"

Although it is a mechanical engineer in the factory.

But he also knows that Crouching Tiger, Hidden Dragon is everywhere in this year, staring at them without blinking.

"Gear shifting system?"

To say that this mechanical engineer has a little knowledge.Others don't understand it at all.

You can only watch from one side, just watch it as a show.

But seeing a brand-new tricycle gradually take shape in Su Yan's hands, it was still very surprising.

Soon, the car was made and formed.

looks.

Although it is still a tricycle shape.

But it has a completely different taste, um~~ the appearance is much cooler!

The overall structure looks.

It has a streamlined aesthetic and looks solid.

Moreover, for this tricycle, Su Yan does not use a chain drive, but a drive shaft to achieve multi-stage transmission.

After the transmission rod is heat-treated, its strength is sufficient.

This car comes out.

Full of sense of technology.

You know, all the parts are made by Su Yan himself pushing the processing equipment by hand.

As far as the operation technique is concerned, the scalp is numb.

only.

After the body of the car was healed, Su Yan didn't stop.

A carriage was also made for the tricycle.

It's still detachable.

Usually when he goes to the countryside to purchase and receive goods by himself, he does not need a carriage, and a tricycle body is enough.

If you take Cheng Sisi and the three of them out to play.

Load the compartment.

Not only shelter from wind and rain, but also keep out the cold.

It is simply a small RV, and it is energy-saving and environmentally friendly. It consumes five catties of meat per [-] kilometers.

After the canopy is done.

Think about it.Su Yan went to buy some materials and two wheels, and made a small trailer with a rear attachment. Anyway, this has already started to work, so it's better to make it perfect.

Add the canopy, hang up the body, and the tank is complete.

He worked this afternoon until almost dark.

There were still many people watching, but they did not disperse.

Seeing this, the car was finally finished and asked Su Yan to try the car.

Su Yan is not hypocritical.

Get on the bike and start testing in the workshop.

It feels very silky smooth when pedaling.

The shock absorption effect of the bottom of the car is obvious, which is much better than that of ordinary tricycles, so even if the road is uneven, it will not be so bumpy.

No problem with driving either!

perfect.

Shifting is very smooth.

Jump to the highest gear, and the car roars through the workshop like a motorcycle.

I saw the people next to me bewildered!

"Shifting system!"

"It really is a transmission system!"

"I didn't expect that I could see the manufacturing process of the transmission system with my own eyes."

When Qin Gong saw that the car was really moving, his face was full of excitement.

Shaking uncontrollably.

The people next to him also slowly recalled it.

"It turns out that this is the gear shifting system Qin Gong was talking about!"

"It's really amazing. I didn't see how fast the bike pedaled, but the tricycle flew out like a rocket as if it had an engine installed."

"This thing is better than a tricycle!"

"Don't talk about tricycles, it's easier to use than side tricycles. It runs fast and doesn't need to refuel."

"But it should be quite strenuous!"

Everyone was talking.

Qin Gong understood very well.

This and being able to run so fast must be strenuous.

Three-wheeled and two-wheeled are different. If it is adjusted to the highest gear, it is estimated that it will not be able to step on it.

But even so.

This is also a rare high-tech!

"Play an announcement below:"

"Comrade Su Yan from the Purchasing Department, after being transferred to the Purchasing Department, he worked actively and provided a positive impact on the logistics support in the factory. After being reviewed and evaluated by the leadership, Comrade Su Yan was promoted to the second-level purchaser qualification."

Everyone is still watching Su Yan.

Is this notification wrong?

Isn't it an eighth-level worker? Why are you still a buyer!

Everyone is dumbfounded!

Whose buyers are more skilled than eighth-level workers?

Chapter 62 Qin Huairu Wants to Eat Sha Zhu's Chicken

I go.

Everyone was stunned.

This may be the fastest promoted person you have seen.

It's only been a few days since I was transferred to the purchasing department.

He even got promoted.

but.

No one would say there's anything wrong with that.

After all, their strength is here.

Let’s just talk about the purchase this time, no matter if it’s twenty fish weighing ten catties, even if it’s a regular purchase, it may not be able to do so openly.

What is even more unbelievable is those fat pigs.