Two of the most well-known (and aesthetically influential) giant robots in American film come from mid-1980s action movies - the forklift-like utility robot which Ripley uses to take on the Alien Queen in Aliens, and the unmanned robot designed by Omni Consumer Products to autonomously patrol the streets of futuristic Detroit in Robocop. NAME EITHER OF THESE ROBOTS.
Power Loader (Caterpillar P-5000 Powered Work Loader) or ED-209 (Enforcement Droid, Series 209)