Firstly
Don't use balancers
#newbie need help
timber siren
Secondly you don't need 4 belts of steel and I doubt you have the 20 belts of iron ore to support it
Thirdly is the non consistent sides actually causing a problem?
finite vault
This guy's been watching too many tutorials 
+faq waterfall | here's the up to date solution to this, though again, do you actually need 4 belts of steel? You'd have to match that with 20 belts of iron plates on the bus to keep any kind of balance (and another 20 belts to make the steel)
north escarpBOT
covert nest
+faq waterfall | here's the up to date solution to this, though again, do you ac...
true xD
finite vault
I won't say it's impossible as I have done this, but do know what you are getting yourself into
