63MEK49 class Ship Service Bot
The Star Servants model 63MEK49 is a heavy-duty grav-powered model, capable of cutting, welding, and even removing complete hull plates. It was common in military installations but could be found in many civilian starports as well. Its highly flexible tentacle/arm contains an optic sensor and a light source for detailed repars inside of electronic components or control assemblies. A cutting/welding torch is built into its right arm.
“Traveller Wiki : 63MEK49 class Ship Service Bot”, Traveller Wiki Editorial Team, Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science , Traveller Wiki
“Traveller: The New Era: Vampire Fleets”, Chadwick, Frank , Game Designers Workshop