Maximal Ten-Four in Both Modes. Ten-Four is part of Erectors's crew and helps out with architecture, machining, creativity, and welding. His beast mode is a Mamenchisaurus. Retrieved from "https://beastwarstransformers.fandom.com/wiki/Ten-Four?oldid=31896" Categories: Maximals Beast Warriors Beast Wars E.N.D.A.N.G.E.R.E.D. Maximals Dinosaurs Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.