What on earth does this crank fit??

[80broncoman]

definitely hardcore.

billet crank getting machined Watch the video to see it made.

This thing is ODD look at the throws. 6 of them and 2 are wide enough for 2 rods and the other 4 look like will only take a rod each?!? different counter weight shapes as well. maybe its just and example of what the machine can make or a test part.

http://www.motolikes.com/crankshaft-mac ... haft-made/

 

[rocklord]

Thanks for the video.

Looks like a crank for an odd-fire V6; an engine that doesn't have the optimal 60-degrees between banks.

Either for a race engine, or someone with very deep pockets who can afford a one-off.

 

[Firepower354]

Looks like a "Stuff we can do" item, with different types of throws, counterweights, undercuts, etc.

 

[80broncoman]

Looks like a "Stuff we can do" item, with different types of throws, counterweights, undercuts, etc.

That is what i was thinking. It did look to a bit of everything all in one crank.

 

[hairyclive]

The page is currently down but it could be a combination engine air compressor crank from some industrial machinery
these were made with an engine that uses some cylinders as a normal engine and some as air compressor cylinders
clive