Oversize gear swap

[dodgedifferent2]

Plan to swap these gears into my rear diff.
4.94 ratio.

Should wake up the grocery getter and be lots-o-strong

(Ring and pinion in center is for Dana 60)

 

[Cranky]

Plan to swap these gears into my rear diff.
4.94 ratio.

Should wake up the grocery getter and be lots-o-strong

(Ring and pinion in center is for Dana 60)View attachment 1281007

What is that from? I worked on some cooling tower gear boxes but most of them were Dana 60 size......and in 69 I worked for a heavy equipment dealer for a short time as a mechanic's helper and dropped out a 3rd member from a 100 ton mobile crane. Still not even close that that thing lol

 

[Budnicks]

damn what is that like a 24" (maybe up to a 30") ring gear

them lil' itty bitty teeth don't look to tough thou

out of some farm equipment with 6' tall tires (?) or something ?

 

[66Satellite47]

Wow!

 

[493 Mike]

I'm guessing a tractor.
Mike

 

[Cranky]

I'm guessing a tractor.
Mike

A vedy biiiiggg tractor!

 

[Cranky]

Looks like a Winters crown and pinion. May be a dirt car.

That dang big??

 

[steve340]

No I was wrong I did not notice the straight cut gears.

 

[69 Sleeper Bee]

Looks like something out of an industrial Caterpillar.

 

[dodgedifferent2]

It's out of a Bertram vertical boring machine.
I never threw a tape across the ring but easily 3 foot diameter. (I will measure later today)

 

[dodgedifferent2]

36" inch diameter gear