Well, I'll be listening to the rumbles of big blocks while you "Enjoy the Silence". Haha!Right now I'm not sure.
I'm not going the Saturday, for sure. It coincides with Depeche Mode playing in New Orleans and my wife wouldn't pass that up...
Well, I'll be listening to the rumbles of big blocks while you "Enjoy the Silence". Haha!Right now I'm not sure.
I'm not going the Saturday, for sure. It coincides with Depeche Mode playing in New Orleans and my wife wouldn't pass that up...
If the weather stays as forecast, I may head down on the first Sunday.Well, I'll be listening to the rumbles of big blocks while you "Enjoy the Silence". Haha!
I guess the first thing is why did you remove the yoke. Need a bit more info.Well, help me understand.
View attachment 624244
Pulled the pinion carrier off.
Undid the nut, knocked the back of it one side then the other until it came off the splines.
Knocked it back on to keep it sealed but now it's wobbly. And it leaks.
Phil
The yoke has been hogged out on one side and has half a screw stuck in the other. It is u/s and needs replacement.I guess the first thing is why did you remove the yoke. Need a bit more info.
Not sure if this diff utilizes a crush sleeve to maintain preload. If it did there is a good chance it’s not tight enough. Also you may have damaged the seal when you did this procedure.
Usually if you over tighten the nut it will squash the sleeve and the end result will be too much preload on the bearings. This will result in a very tight pinion not loose as you describe. I suspect you didn’t tighten it enough. I always check the number of threads showing prior to removing the nut. On reassembly I check the threads and rotate the pinion to see if it is getting too tight.Yup, looks like I've smashed the preload sleeve. Superb.
Guess I'll get a bearing if it needs it, seal and redo the nose of the axle while I'm at it.
Phil
It's flopping about like the bearing has collapsed. I'll pull it apart again tomorrow if I have time and get a flashlight in there to see.Usually if you over tighten the nut it will squash the sleeve and the end result will be too much preload on the bearings. This will result in a very tight pinion not loose as you describe. I suspect you didn’t tighten it enough. I always check the number of threads showing prior to removing the nut. On reassembly I check the threads and rotate the pinion to see if it is getting too tight.
489 case is the only one that uses a crush sleeve. 741 & 742 cases don't.Yup, looks like I've smashed the preload sleeve. Superb.
Guess I'll get a bearing if it needs it, seal and redo the nose of the axle while I'm at it.
Phil
I need to go under tomorrow in the light and see which casting number I have.489 case is the only one that uses a crush sleeve. 741 & 742 cases don't.