Quote Originally Posted by Atlblkz06 View Post
That thing is overpowered to hell!

Your average new truck that uses a Detroit Diesel Series 60 12.6L I6 engine makes:
380HP at 1800 and 1350TQ at 1200.

You just need one of the bigger 14L 500HP engines for traction and maybe a 4 banger to run the hydraulics.
The whole thing is powered by hydraulics, even the 6 wheels. One engine would be impractical due to space and packaging constraints. I'm not a master on aircraft moving vehicles like you want to be but my guess is since they've been doing this a very long time, they know what is necessary to do the job. If a simpler way could be done I'm sure they would have done it by now.