One of Facility 3826’s first flagship machines, it still looks the way it did back at the beginning. The MFU-68 robot was designed for the needs of animal husbandry and serves as a shepherd for cows, sheep, goats, and so on. The Laborer traverses rough terrain with ease and is immune to the harsh weather conditions of the Far North or Mongolian steppes. To control a large herd, Laborers can join into groups.

The MFU-68/L variation is an improved model of the Laborer equipped with a 40-cm circular blade for felling trees at logging sites. The Laborer works well with the Bumblebee, which transports lumber. Resistant to inclement weather, it can withstand colds down to -45°C.