They were compressed end to end then ground on the lathe, then the interior was cut. So they should be round. Huge rings though. No heat treatment. Love the cloth ring expander the old man uses.
@@lzed223 All that machining after grinding, they are not going to be round. Sure they will be roundish, but there are better ways to finish grind rings. Of course if you don't have the right machine you have to make do.
@@stusue9733 Please inform me. When they make the cut into the ring it goes out of round. But using their ring compressor and placing it into the jig to hold the rings and grinding this should create a round circumference on the outside. Then by cutting the interior circumference shouldn't that give you two concentric circles? Where does it go off the rails? Yes they seem to make things out of dirt over there.
@@lzed223 Metals aren't perfectly homogeneous, so any machining after they have been ground is not going to be perfectly symmetrical. Even grinding them round as the last operation requires a special fixture and machine to make sure they are round. Unlike pistons that should be ground oval and tapered.
Сначала хотел поугорать, а потом увидел что кольца даже шлифуются в комплекте и даже коробчатое кольцо делают и передумал. Судя по размеру - для древнего дизеля с горизонтальным циллиндром, которые в Пакистане много где используются. Там по идее они ходить будут на ура.
Really great to see those safety flip flops offering protection from molten metal spills
These machinist are doing precision work using rulers, not dial calipers, Im always amazed. Fantastic work you guys.
Thanks for watching 🙌
ماشاء اللہ جی بہت زبردست کام کیا ہے
Hi hello NEGOSYO TV-ANG KAALAMAN AY NASA KAPALIGIRAN FULL SUPPORT ❤❤❤
Loving the waste oil furnace, Meanwhile we cant have plastic straws, or drive diesel cars. 😂😂
Bahut Achha Bhai ❤❤❤❤❤❤
Excellent job 👍
These are the real master mechanics
@@pw1511 right....
Ultimate skills... 👍
@@muhammadanasjan8351 Thanks for watching 🙏
amazing job. pekrjaan yang bagus dan penuh dengan ketelitian
What material is used? greetings from Brazil.
Made in Pakistan number one
😂😂
What is the Rockwell hardness of scrap metal
From Soft to Extremely Hard, its Really hard :)
Если ножками матрицу притоптали, значит качество будет очень высокое!
is it compressor pistons
Пацаны ваще ребята 👍
What material is it made of?
Cast iron.
How do typos are made
Срочно ввозите их в Россию ❤
Sab kuch to bana leytain hain engine block or head kiun nahi banatay ? Ya agar banatay hain to aap dikhaein
Well there aren't going to be round. Still sometimes you run what you brung.
They were compressed end to end then ground on the lathe, then the interior was cut. So they should be round. Huge rings though. No heat treatment. Love the cloth ring expander the old man uses.
@@lzed223 All that machining after grinding, they are not going to be round. Sure they will be roundish, but there are better ways to finish grind rings. Of course if you don't have the right machine you have to make do.
@@stusue9733 Please inform me. When they make the cut into the ring it goes out of round. But using their ring compressor and placing it into the jig to hold the rings and grinding this should create a round circumference on the outside. Then by cutting the interior circumference shouldn't that give you two concentric circles? Where does it go off the rails? Yes they seem to make things out of dirt over there.
@@lzed223 Metals aren't perfectly homogeneous, so any machining after they have been ground is not going to be perfectly symmetrical. Even grinding them round as the last operation requires a special fixture and machine to make sure they are round.
Unlike pistons that should be ground oval and tapered.
@@lzed223 Perhaps I should also add, its not just about them being round but also having even tension against the bore all the way around when fitted.
Yo no se como pueden trabajar con esas chanclas.en los pies
¡Gracias por tu comentario! Todos tenemos diferentes preferencias, y lo importante es sentirse cómodo. 😊 ¡Te mando un saludo con cariño!
Nebloga Anglu mokykla
Сначала хотел поугорать, а потом увидел что кольца даже шлифуются в комплекте и даже коробчатое кольцо делают и передумал. Судя по размеру - для древнего дизеля с горизонтальным циллиндром, которые в Пакистане много где используются. Там по идее они ходить будут на ура.
Судя по поршню это компрессор
is this HELL?
Probably the step after hell
Yes it is.