I may not be the sharpest tool in the shed but did you just...

I may not be the sharpest tool in the shed but did you just simplify an equation and balls it up?
"1 tonne is usually 1 bucket of a loader?"
"1 bucket generally 1 cubic meter?"
so we have 85t and you come up with 35 buckets?
to also add, it takes approx 10 wheel barrow loads to make 1 cubic meter or "1 bucket/1 tonne" and you have 134 wheel barrow loads? I would guess more around 850 (@100ltrs/kgs each barrow) to get 85t? unless you have an impressive wheel barrow and are a big unit of course?
but hey as stated i'm not real clever and could be totally wrong? if so I'll just look stupid and walk away