Leech can be used for Pipe Inspection and maintenance at various places.


  1. Minimum observable diameter of pipe: 75 mm
  2. Speed: 24 mm/s
  3. Weight: 104 g
  4. Communication Connector: HDDB15
  5. Enclosure: IP54, (IP67 is underdevelopment)
  6. Power: Wired, 10W
  7. Control Input: PC Keyboard controlled

1. Rolling Segment:

Allows the robot to change it's orientation across the longitudinal axis therefore, eliminating the risk of flipping over. The body is completely made up of aluminum alloy for lightweight construction and good strength.

2. Crawling Segment:

The crawling segment allows the robot to crawl inside the pipe. The crawling occurs through the two legs of the robot.