Tips & Tricks: Reconfiguring the VT 100 Crawler

User Tips For Robotic Crawlers
Tip #3: Reconfiguring the VT 100 Crawler
The Versatrax 100 is perfect for pipe, tank or vessel inspections and is capable of being reconfigured to a variety of pipe diameters to ensure the tracks function effectively. Here’s how to adjust the tracks from the wide setting, to a configuration more suitable to a smaller pipe:
- Locate and loosen the locking nut on the front of the Crawler
- Place hands on sides of tracks and apply firm, even pressure.
- Tighten the locking nut while holding the tracks in place. Having a second pair of hands available can be helpful, but with practice, this adjustment can be made by one person very easily.
Read the rest of the series here:
Tip #1: Choosing Your Robotic Crawler Tracks
Tip #4: Customizing your Crawler
Tip #5: Common Uses for Robotic Crawlers
Tip #6: Getting your Crawler Vertical

Jason De Silveira, founder and CEO of Nexxis Technology, has always had a sharp focus on robotics, education, and real-world solutions. Throughout his career, he’s stayed committed to pushing the boundaries of robotics and helping industries strengthen their approach to asset integrity and robotic inspection.
With a background in operations, commissioning, and start-ups of new facilities, Jason leads Nexxis with a hands-on understanding of what real projects demand. Under his leadership, Nexxis has become known for developing innovative robotic systems that deliver better data, boost safety, and take the risks out of confined space and working-at-height inspections.
What makes Jason stand out? A passion for innovation, a proven ability to bring people together, and a genuine drive to help clients get the right solution — not just an off-the-shelf fix. With a strong focus on customisation and future-ready technology, he’s helping to shape the next generation of robotics.