Rebirth of the 80s New Farmer

Chapter 323 Farm Machinery Repairman

Wan Feng returned to his grandma's house and fell asleep as soon as he put his head on the kang, and slept until after eight o'clock the next morning.

He overslept, this was the first time he went to sleep and woke up at this time after arriving at his grandma's house these days.

My uncle has long since disappeared, and probably went to work.

Wan Feng got up and went out to drink half a scoop of water.

"Breakfast is in the pot, and you won't wake up no matter what." Grandma complained outside the house.

"Don't eat, let's eat together at noon, isn't grandpa going to work in the brick and tile factory today, I have to go and see."

One is that grandpa is going to work, and the other is that he has to repair the tractor today.

Wan Feng went out on his broken bicycle and arrived at the brick and tile factory in a few minutes.

As soon as I entered the brick and tile factory, I saw my grandfather Zhu Xianyu wandering with Zhang Hai among the brick piles in the brick and tile factory, as if he was counting the number of red bricks in the brick and tile factory.

As a custodian, it is natural to have a comprehensive understanding of everything about the brick and tile factory.

Seeing how his grandfather, a new official, took office three times, Wan Feng felt that it would be wiser to stay away. If he made the payment, he might be caught as a laborer, so he didn't move forward at all, but walked there. in front of a tractor.

Xiao Jun knew that Wan Feng was going to repair the tractor today, so he didn't drive the tractor out. He was lazily leaning on the tractor and looking at the sky.

Wan Feng carried a set of tattered clothes full of patches with him. This was a set of clothes that my uncle didn't want, and he took them out for work.

This set of clothes was a bit too big on the body, like the coats worn by those masters in the Republic of China, so Wan Feng had to tie a straw rope around his waist to make do with it.

The tractor came with some simple tools, and Wan Feng started to repair the tractor with these tools.

The first thing to remove is the ball joint at the front end of the steering wheel linkage. Both ball joints are severely worn, which increases the steering clearance of the steering wheel and the toe-in is not stable.

Could it be that this tractor has exerted too much force, why is this place so worn out?
After dismantling the connecting rods, we started to clean up the engine.

Xiao Jun has already lifted the cover of the machine.

"If you want to be a good driver in the future, you have to remember everything I do now, including steps and processes. Now you find a basin or something to drain the oil from the bottom of the engine oil. This is the screw to unscrew the oil. It just flowed out."

This is the advantage of having an apprentice, some things don't need to be done by yourself.

22拖拉机采用的是2100两缸直列发动机，1980的拖拉机发动机大部分都是2100、4100，2125、4125以及铁牛55型拖拉机上用的4115.最新式点的大概就是尚海拖拉机厂出产的尚海50上用的495型发动机，再就是单缸子是195，反正翻来覆去就是这么些玩意。

Wan Feng did not know how many disassembled these engines in his last life as a tractor driver. Although it was the first time he disassembled these engines in this life, he was not unfamiliar with them at all and was completely familiar with them.

Remove the valve chamber cover, remove the cylinder head, remove the oil pan and connecting rod screws, pull out the piston and connecting rod, and explain to Xiao Jun while disassembling.

When the things that need to be dismantled are disassembled, reach out and touch the groove marks on the wall of the cylinder liner, and pull out the cylinder liner.

As for the valve set, he didn't check it, and that set of things is not a consumable part and generally doesn't need to be replaced.

"Did you see that a good cylinder liner has no groove marks. If you touch it with your hands, the cylinder liner is worn out, which means it is seriously worn."

Xiao Jun reached out and touched the wall of the cylinder liner and nodded.

"There are also pistons and piston rings. The piston rings are almost worn out. In a few days, the exhaust pipe should be sprayed with engine oil. At that point, even if you carry a pot of engine oil, it will not be enough for a day."

Wan Feng checked the crankshaft and bearing bush again. Without a caliper, he could only touch it by hand.

After thinking about it, I removed the oil nozzle and the diesel pump. Since they were disassembled, the parts that should be repaired should be taken down for repair, and the oil pump and oil nozzle should also be calibrated.

Wan Feng wrote down what he wanted to buy: two pairs of cylinder liners, two pistons, one pair of piston rings, one cylinder gasket, two steering ball joint assemblies and a calibration pump.

Two cylinder liners cost about a dozen yuan, two pistons are estimated to cost about 30 yuan, piston rings cost about six or seven yuan for SJZ rings, cylinder gaskets cost three or four yuan, and the ball head assembly costs about 20 yuan.

100 yuan should be about the same.

When everything was disassembled, it was already ten o'clock in the morning, and Zhang Hai was beckoned over.

Zhang Hai came to listen to Wan Feng's introduction of the loss.

"I did a rough calculation of these parts, and it is estimated that they cost more than 80 yuan. This is only an approximate price, and I don't know exactly how much it is."

Zhang Hai wrote a note asking Wan Feng to go to the accountant to get the money.

If you want to buy these accessories, you can only go to the agricultural machinery company to buy them. Even if the commune tractor station has accessories, it may not be able to provide them all.

If I want to go to the agricultural machinery company, I can only go there by car in the afternoon. I hope the agricultural machinery company will have a day off on August [-]th.

Wan Feng took off his ragged clothes, washed his hands, and went to the team headquarters in Wahou to ask the accountant to get the money. When he passed by Luan Feng's house, Luan Feng poked his head out of the window and looked at him with a smile.

Wan Feng pointed at the team headquarters and went directly to the team headquarters instead of going in.

After receiving the money, go home for lunch and wait for the tractor on the side of the road.

At about one o'clock, two tractors drove over suddenly, and Xiao Jun and Wan Feng were going to buy accessories and sat on the tractors.

Wan Feng got on the tractor and arrived at the county seat an hour later. Fortunately, the agricultural machinery company only had one day off on August [-]th, and today they are open as usual.

2100 and 4100 are the most widely used engines in Beiliao Province, and Hongya County Diesel Airport produces these two types of diesel engines, so there is no problem of missing parts at all.

In just ten minutes, Wan Feng bought all the accessories.

The price gap with his expected price is not big, these accessories really cost more than 80 yuan.

Xiao Jun sat on the steps in front of the agricultural machinery company and waited for the tractor to come back, while Wan Feng took the oil pump and nozzle to the diesel engine factory to calibrate the pump.

At that time, in Hongya, only the County Diesel Engine Factory had the business of external school pumps.

The working fee for the school pump was 100 yuan, and it cost [-] yuan to replace a grease nozzle. There were still a few yuan left over from the [-] yuan given by the team.

But when Wan Feng returned to the door of the Agricultural Machinery Company with the calibrated oil pump, the tractor delivering bricks was already waiting here.

If he had enough time, he would have wanted to ask about the sales of Xia Qiulong's electronic watches, but he obviously didn't have time now.

After returning to the brick and tile factory and loading the tractor as fast as possible, it was already dark.

Xiao Jun had already returned home early, Wan Feng had no choice but to call Zhang Hai, and the two of them set the engine on fire.

This time the sound of the engine is much softer, and the exhaust pipe no longer emits black smoke. After a little running-in, this is a good tractor.

　Chapter four is here!

　　
　
(End of this chapter)