Why are the rear axles on this truck spaced like this?

[BravestDog]

Why are the rear axles spaced apart like this?

What purpose does it serve?

What are the pros and cons of such?

http://truckconversion.net/photopost/showphoto.php?photo=953

Comments?

 

[WalliK]

Hi BD, guess you did not read the following thread that I had started about 1 week ago.

http://truckhome.com/eve/forums/a/tpc/f/5246055061/m/1761095153