"Retract loading apparatus" is an objective in The Void's Edge in Battleborn
Walkthrough[edit]
Turn to the Southern part of the the area. You will want to head into Storage S-2. There will be a number of Thralls rushing out of the Storage area.
You will encounter a number of Primal Thralls. Go inside the storage area. You will find a number of Thrall Gunners spread throughout this section of area. There will also be more Primal Thralls mixed in to come after the team.
As you head up the stairs in the back Southern portion of the storage room you are likely to encounter Summoned Thralls. These are brought in by the Thrall Beastmaster Follow the stairs in the Southeast and follow the stairs. This walkway leads to another Thrall Gunner
As you approach the control room you will find another Evolved Thrall and a Thrall Gunner.
Head inside the control room and activate the central console. This will trigger the next cutscene. Before that though, fall back and out of the control room. There is a gunship that comes in and drops of the mid-boss you need to defeat.