The UW-33 Union Mobile Worker is a mobile weapon featured in the Mobile Suit Gundam IRON-BLOODED ORPHANS television series.

Technology & Combat Characteristics

The latest armed mobile worker developed by a Jovian heavy industry manufacturer. It is a widely distributed model and many companies had acquired it for self defense purpose.[1]


  • 12.7 mm Machine Gun
The Mobile Worker's main armament, it is mounted on a rotatable turret.
  • 40mm Grenade Launcher
A pair of 6 tubed grenade launchers are attached to the sides of the Mobile Worker. The 40 mm grenades fired are propelled and stabilized by tail fins.


The Tekkadan delivered several Union Mobile Workers to the workers in the Dort Colonies on behalf of Teiwaz. The workers later used the machines in their protest against the Dort Company's poor treatment. However, they were destroyed by Gjallarhorn's Mobile Workers after a staged bombing and the workers were then massacred. Tekkadan later acquired a variant of the Union Mobile Worker, the Union New Model Mobile Worker, to use in the charge on Edmonton, where they also suffered heavy losses. 




  1. High Grade Iron Blooded Orphans 1/144 Option Set 4 Box Text | Translation Link: [1]

External links

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