75-year-old man production of crankshafts in factory | Mass production process of crankshaft |

#75-year-oldmanproductionofcrankshafts in factory | #Massproductionprocess of #crankshaft |
#crankshaft #manufacturing #completeprocess #things #machiningcompleteprocess #amazingtechnology #mechanic #skills #technology #pakistanitruck

[@tismeagen684]

I love watching these guys perform, their work ethic is wonderful. Amazing to see people working in bare feet, not even health and safety flip-flops! It seems any old scrap goes into the melting pot so nobody has any idea of the actual metallic spec of these castings!

[@dprcontracting6299]

Bloody scary the lack of protective equipment. Bet there are heaps of men who have had workplace accidents and are invalids. No compo there either.

[@ericfaley9019]

Still amazing the lack of safety in these shops.

[@pierrenavaille4748]

Almost no safety gear anywhere.

[@PublicMixHardworking1]

Very very nice ❤❤ Amazing very nice video ❤❤ my favorite channel love you 😊😊😊😊

[@jurits6306]

Я чуть не заплакал.Жду когда шатл на марс точить будет😢

[@triipn]

Guy #1: "What do I do with these that just came out of the cleaning tank?" Guy#2: "Just THROW them over there on the ground" LOL Thanks but no thanks

[@timmyhipbird7543]

yeah all that throwing and they don't have shoes

[@brianstewart1685]

Cast iron crankshafts?😅 Quality cranks are forged.

[@thomasgardner5872]

True but the vast majority of crankshafts produced are and always have been cast

[@ericfaley9019]

You must live under a rock most manufacturers are using cast cranks. They’re cheaper to manufacture. Yes I know forged a superior. So does the auto industry.

[@brianlove8413]

@@ericfaley9019 It is a Perkins crankshaft, they were forged steel, some are even nitrided! This would not last very long in a good working engine, haven't even hardened the journals.

[@psk5746]

​@@brianlove8413 remember we have not necessarily seen every step. So heat treating, for example, might have happened

[@brianlove8413]

@@psk5746 Before it went into the crank grinder, we would see the blued metal where they would have induction/flame heat treated it, this for them would be a fancy method, I think they would show it if happened.

[@keithlockyer4215]

Yes Ford and Rootes group used S.G iron crankshafts from late 1950's to 1990's they performed well until they had a big end failure then they distorted and the mains suffered runout and therefore could not be reground

[@daverushton5966]

Very skilled Workers

[@THIENDuong-yt3uo]

Trục khửu mà đúc như này sẽ k tốt bằng đập từ 1 cây sắt tròn ra

[@kontruksi317]

Luar biasa 👍👍👍

[@psk5746]

If the western world was cut off from countries like this we would be stuffed as we have lost these important skills

[@timmyhipbird7543]

would like to know how they make the crankshaft form that goes in mold.it has to be bigger than the original crankshaft so they can turn it down.

[@normangiven6436]

its probably a reverse mold made for just that purpose.

[@brianlove8413]

Not just for machining, you have to allow for shrinkage as well.

[@user-rh3jm7rp8n]

💯👍

[@MrScorpion.]

Нет видео с балансировкой и нет характерного сверления на противовесах

[@psk5746]

Might be next step

[@MechanicAvenue]

Keep it up 👍

[@mbury8004]

It looks as they made crankshafts from grey castiron .

[@mbury8004]

@@UserName92149 If you had a little idea than you see that it is for a 3 cylinder engine like the 3.152 Perkins engine

[@brianlove8413]

@@mbury8004 Yes it looks like it, and they were originally forged steel, these are definitely grey cast iron.

[@mbury8004]

@@brianlove8413 I wonder how long they will hold untill they brake .

[@louismignone5811]

NOT ONE GUY WITH SHOES OMG HOT FOOT DISGUSTING THE WAY THEY WORK JUNK METAL MELTING FOR A CRANK SHAFT NO WONDER CARS DONT LAST

[@THIENDuong-yt3uo]

Khủy

[@azarahwagner2749]

😂😂😂😂 75 years old… NOT