The plan was actually a very simple one. They would charge the enemy lines and blitz them from the side before they realized what was going on.
Using high explosives from the Mass Drivers, they could tear apart the bulwarks at the trenches, dismantle the bunkers and dig out the enemy before they had time to mount a proper defence.
"Alright, here is the deployment plan. I think it's about simple enough. It will be a straight blitz with aerial bombardment using the Mass Drivers. We will have the Android unit take the flying position, as it will attract more attention and be the first to fire. While they are up, we will charge the lines and clear them out.
If we start taking fire from the defenders, back off and order the Androids to cease fire.
They should learn quickly enough that we're not going to help them if they shoot at us."