The DT640 MAG is specifically designed for safe and efficient ship hull and steel structure inspections.

Equipped with magnetic wheels, the underwater robotic vehicle is capable of crawling on the side of steel vessels or other ferrous metal surfaces.

Its onboard HD camera and live-video feed provide operators with instant visual inspections in hard-to-reach environments.

The DT640 MAG Utility Crawler is constructed as an alternative for complex inspections.

The platform provides live video to the handheld controller and can be equipped with purpose-built attachments. The variety of options enable the MAG Utility Crawler to examine even the most difficult investigation areas.

The DT640 MAG Utility Crawler uses rare earth magnets wheels to travel horizontally, vertically or upside down on any ferrous metal surfaces. The DT640 Mag Utility Crawler is the most versatile inspection vehicle on the market.

Key features

  • Battery-operated
  • Operates for up to 8 hours without a recharge
  • Modular design
  • Depth-rated up to 50m (164ft)
  • Advanced sonar integration
  • Portable design
  • Magnetic wheels
  • Extremely durable
  • 360-turn° radius


  • Ship hull inspection
  • Ferrous material wall inspection
  • Sonar hull inspection