Heavy machinery ruins concrete fast. I suggest PU concrete for its toughness...

https://meet-wiki.win/index.php/How_Do_I_Know_If_My_Slab_Is_Good_Enough_for_Polished_Concrete%3F

Heavy machinery ruins concrete fast. I suggest PU concrete for its toughness against shock and daily heavy use. It generally sits at £50 to £90 per sqm. This is a solid, honest investment that cuts downtime for your business