Crawler units carry pan-and-tilt camera heads through pipes typically 150 mm and larger. The operator steers from the surface, zooming in on defects and measuring their position with onboard counters and inclinometers.
They are the standard tool for council mains, body-corporate drainage and long commercial runs where push rods cannot reach.
Surveys large-diameter and long drainage runs with steerable, detailed footage.
Deployed through manholes and large access chambers into sewer and stormwater mains.
A CCTV drain inspection is the standard way to confirm whether this is what's happening in your pipes: the camera shows the condition on screen, a locator pinpoints the exact position and depth, and you get a recorded report before any repair decisions are made.
A CCTV drain inspection shows exactly what's happening inside your pipes — no guesswork.