Essentially you have frame blocks, and frame motors.
The frame blocks (wooden boxes with crosses) in the video are akin to the slime blocks; when a frame moves, it moves all the attached blocks. (this includes tile entities such as chests, furnaces, block breakers, pipes ect)
The frame motor will move frames (and all the attached) in the direction of the arrow on its front face. (the video shows it needing a redstone pulse to move everything 1 block, the motor might also need power in Infinity Evolved)
Typing either @relocation or #relocation into NEI should allow it to search blocks/items by mod name (I can't remember which command NEI uses)
Sadly its been a while since I played around with this kind of stuff, and theres a near total lack of documentation about it.