Kallsme

This is another metod of forging a ring from a squarebar.

This is gonna be sparepart to a rearaxel, a piniomweel on an STCC car.
And ofcourse all forge in one heat:D


Roger

This is one of the forging metod i use to forge for example a shaft to a Volvotruck gerabox, to the prototype shop.

Roger

It

The big ring is gonna be a big nut with metric tread inside M175X6

Roger

Another punc in the samo hole to make it bigger


The same punch from the other side and make the hole thru the ring


Make the ring absolutly round.


The ring is forged in one heat,and it weigh 62kilogram
Phu, its pretty hot and heawy to forge big rings.

Roger

Here is the prosses of making a big ring from a square iron.
I beginning with square 215mm metall


Starting to punch the sharp edges


Make it round


Than i take small punch,( dont know the word ) an make a small hole
from one side


Roger

Hi
I have use 4140 dayli in my forge for 25years for blacksmith tools, as swages,hammers etc etc.
Here in Sweden we call it SS-2541 (swedish standard)

Kallsme

Just wanna send all of you a picture from the fogre.






A Merry Christmas & Happy New Year from me.

Today i forge a piece to a Bacho powerhammer.
It´s the anvil piece, and it will be milling to.



Kallsme´n

Hej Ian, jag m

I have no experience of hanpump lubemachine, but i guess it

Hi

Ewery one hwo comes to sweden are wery welcome to the shop
and take a look, and ewen after a short itroducing you will have to try
to forge in these big machine.

Welcome
Roger

Here are some pictures of Beche hammers
If it´s a beche hammer, i think its a ( L3 Peter )
As you se in the picture there must be at least 15-20mm ( with the hammerhead and the dies installed) space under the piston to the air inlet from the valve, otherwise the hammer will run uncorrect.

If you let the hammer run for it self, and not to touch the handlebar,for about, lets say 10 minutes, i think the oil should stop leaking som much.
If it´s still leaking after that i think you have to slow down the lubricatoin on the lube pump, but be wery shure not to put it down to much, because that will damage the hammer soon.

Is it an automatic lube pump or is it a handpump?
If its an automatic pump, you have to adjust the pump so it comes a
rop of oil ewery 30seconds.

Hope that will help you Vallentin





Look in the gallery for bigger picture

Roger

I dont think It

The pipe should be filled up with oil, its for the lubrication for the bearing.
In my eyes it looks like a Beche

With anabolic steroids:D :D

1liter diesel costs about 1,38 dollars here in Sweden, i think

1 BTU is about 3,4kilowatts, is that right:confused:

It takes about 15minutes to heat up 10kg skrapiron.

Kallsme´n

The oil is pumped through a main jet with high pressure, about 10bar
to get the oil in even smaller particels to burn better, and then mixed

Today i forgot the burner for a wile:( and the cheramik fiber was melt down inside the forge, the fiber should stand against 1400 degrees Celsius,
so it must have been over 1450degrees celsius.
That mean that you could use the forge to forgeweld.

Kallsme

Here comes some more pictures of the burner
I think the size of the burner is about 10kilowatts and consume from 1,8kg-3,0kg/h diseloil








Kallsme

ok, kilowatts, now i understand.
I will check the burner size tomorrow

Kallsme

Here is a picture from inside the forge with the burner installed.



Kallsme

Okey. i will post some more picture of the oilburner soon.

The benefits of an oil burner is that is much sheaper to heat upp, (here in sweden)
and there are much more safe than gas, minimum risks for explosions.

BTU rating ???? waths that, please explain for me.

The only thing i do to the burner before installing it was to change
the jet, ( i hope it

The burner is a simple oilburner from a centralheating equipment
in a ordinary detached house,
Yes its Celsius i mean.

I use 50mm thick cheramic fiber inside the forge.

I would think you can use any biofuel to the heat the forge, but you have to
adjust/suit the right burner for the right fuel.

Kallsme

Hello

Here is a picture of my new homemade small oilburner forge.
I burns with dieseloil, and it consume about 1 liter/h
After five minutes its 1200 degrees:)



Kallsme

When i forge long details i use a long board ( wood ) to place on
the foot treaddle and than place the foot on to control the hammer.

The grey and the green hammer is the same hammer.
the grey picture is an earlier foto of the green.

the green is a 500kg, and i allso have another 500kg, one 300kg, one 200kg
and one 150kg, all Beche