The colony maintenance mech features a series of arm attachments: The front arms can be equipped with a grabber claw or a welding tip. The back arms can be equipped with a glue gun or a drill/screwdriver. Both arms rotate 360 degrees around the shoulder joint.
The machine is designed to operate in a zero-g environment and is a worker-type robot.
I've had this sitting in sketch form since June 2008 and finally got around to painting it up. Tried a few new things. Still trying to get back to the level of [link] and [link] and [link] after a long hiatus.
Normal red and blue are always tough colors for me, I dunno why.
Anyways, some stuff totally doesn't make sense, but I really like the concept itself.