Trouble with bx25 rear axle

[94supercam]

Hello, Im new here.
And have a problem with my BX25. I was pushing some brush today on a slide grade nothing major. I tried to back up and the rear wheels would not spin only the front wheels. I got it in the garage jacked it all up an removed the rear wheels. Same thing the rear axles will not spin even if i engage the diff lock. An both sides seem like they are super easy to turn by hand. If i turn one side the other side does not turn. Im sure something let go in the axle but it dosn't make any grinding sounds or anything. Any ideas??
Also any idea where to get a parts manual that would show me how to tear this thing apart to fix??

Thanks
Ryan H.

 

[94supercam]

anyone??? any ideas what my problem could be?

 

[ThisIsNotaStep]

Brakes worn out? I understand that causes them to lock up.

 

[Billdog350]

Sounds like something internal, maybe differential. However, BEFORE you jump to conclusions, you have a high/low range lever. If a stick got jammed in there and pushed the lever and is keeping it in "neutral", you might have a similar issue. As far as why the fronts move and not rear, thats more concerning. However, I would recommend playing with the high/low selector a few times before starting to tear it down.

Sounds like you're going to need a shop manual good luck!!!!