An improved version of the TK-53 CGS Mobile Worker, it retains the same body but possesses higher firepower in the form of a pair of 60mm cannons. The cannons can be replaced with a pair of missile pods if necessary.
Several of these machines were used by Eugene Sevenstark and other members of Tekkadan (including ex-Brewers members who have joined the group) when they landed on Earth to support Orga Itsuka's attempt to break through Gjallarhorn's defense and enter the city of Edmonton. They were later used against the Dawn Horizon Corps' attack on the Admoss Company's Mars' half-metal mine.