Crawler for DN150 to DN1500 profiles (with adjustable wheels).
- camera head connector
- bi-directional tilting cable connector
- electric/manual camera lift
- angle measurement – resolution of 0.02° (0.035%)
- pitch measurement
- central pressurization of crawler and head
- pressure sensor for internal pressure
- measurement of arm lift height
- water infiltration measurement
- rear-view camera
The functions and applications of individual crawlers are covered in the table below.