The TMI-CR-20P is a professional six-wheel pipeline inspection crawler for municipal sewer, drainage, stormwater and industrial pipeline inspection. It combines powered camera elevation, Full HD pan-and-tilt imaging, optical zoom, rear-view imaging and a managed cable-reel system for detailed long-distance surveys. Features Six-wheel crawler for DN200-DN2000 pipeline inspection, depending on wheel configuration Powered camera lift with 0-200 mm elevation range Full HD 1920 x 1080 front camera 10x optical zoom with autofocus 360° axial camera rotation and 270° vertical movement Rear-facing 1920 x 1080 camera with LED lighting High-brightness LED illumination for dark pipelines 11-inch touchscreen controller with live monitoring and recording Real-time crawler inclination, distance and platform-height display Automatic/manual cable winding and unwinding with distance measurement 150 m standard cable configuration 200 m long-reach cable configuration available IP68 crawler and camera assemblies Specifications Pipe diameter range DN200-DN2000, depending on wheel configuration Drive Six-wheel drive Travel speed 0-33 m/min Pulling force 45 kgf Climbing capability Up to 35° Crawler dimensions 580 x 190 x 160 mm Crawler mass 19 kg including lifting platform Camera lift 0-200 mm Front camera resolution 1920 x 1080 Optical zoom 10x Focus Autofocus Camera movement 360° axial rotation; 270° vertical movement Front camera lighting Eight 2 W high-brightness LEDs Rear camera resolution 1920 x 1080 Controller 11-inch touchscreen, 2560 x 1600 Cable lengths 150 m standard; 200 m long-reach variant Cable reel Automatic/manual winding and unwinding with distance measurement Crawler protection IP68 Camera protection IP68 Wheel Configuration Guide 100 mm wheels Minimum approx. 220 mm; recommended DN220-DN400 130 mm wheels Minimum approx. 300 mm; recommended DN300-DN600 200 mm wheels Minimum approx. 400 mm; recommended DN400-DN1000 230 mm wheels Minimum approx. 500 mm; recommended DN500-DN2000 Applications Municipal sewer and drainage inspection Stormwater pipeline surveys Wastewater network inspection Pipe blockage and defect investigation Recorded condition assessments Industrial pipeline inspection Long-distance visual surveys