Prometheus Rover / Alien

The RT Series Group Transport,[1] also known as the Rover,[2] was an armored personnel carrier[2] produced by Weyland Corp.[2] One of Weyland Corp's most popular and best-selling products, the RT Series Group Transport's shape-memory alloy wheel system had nano-reinforced hard-composite treads that could resist temperatures up to 2000°F.[1] Its ceramic gas turbine engine had .4 million pounds of thrust making its cargo weight virtually unlimited.[1] With an 5.7 meter wheelbase, the personnel bay could fit up to 20 occupants.[1]When the USCSS Prometheus departed for LV-223, it carried three RTs in its hangar. Two were in the standard configuration, but another one had an open bed to transport and deploy an ATV NR6.[2] All RT Series Group Transports aboard the ship were presumably destroyed when the Prometheus collided with the Juggernaut above the surface of LV-223.