Rust nut

[Cheetah]

Hi ! I’m stuck with a rust nut that won’t move. I tried everything tool I have. I broke some. I tried lube with no result. I need a very good tool that can solve this kind of stubborn nut. I can’t brake it because I need it after. Any advice ?

[Ulfthednar]

Seriously . . . make sure your turning it the right direction. 

Then you need a spanner or special wrench to secure the yoke.

You might get by with a pipe (F style) wrench, but you can probably find a yoke tool that fits that.

Then a long breaker bar preferably and impact if all else fails.

 

Not sure what it is on but I have encountered reverse thread Yoke/pinion nuts in other applications.

On full size trucks they hit 150 ftlbs of torque and up.

Not sure what the torque is on this but . .  you need to lock up that yoke and stabilize the machine.

It probably isn't stuck. just needs more grunt.

 

Its tight quarters in there so the longer the handle and the finer the teeth in your ratchet head if thats what your using, the better the leverage your going to have.

 

but yeah, make sure its strapped down and secured.

[Dngrs1]

I agree with Ulfthednar, make sure it's not reverse threaded.