Submersible Recovery Vehicle
This vehicle uses its 8 articulated legs with integrated impellers to propel itself into position. It can then settle to the work site and use a variaty of tools to complete the mission at hand.
Backhoe Loader
This modern backhoe uses mechanical muscles rather than hydraulics to cut down on moving parts and increase dependability. The wheels are slightly independent and can splay out to lower the center of gravity and act as outriggers.