
Built around the AutoBox 3L triple-lance tractor, the Sentinel-enabled AutoPack 3L is equipped with everything you need to successfully complete single, dual, or triple-lance cleaning of heat exchangers, condensers, evaporators, and other industrial tube bundles. With the advanced productivity features and data analytics of Sentinel Automation Technology, you'll improve asset utilization and deliver consistent, high-quality cleaning results at every job.
This is a complete package for the AutoBox 3L with Sentinel Technology that includes all the available sizes of all component parts in a portable job box.
Experience the future of industrial cleaning with Sentinel, the ultimate automation technology platform that seamlessly integrates with StoneAge's AutoBox 3L and 1L tube cleaning systems.
Our latest release, Sentinel Operating System 2.0, takes your cleaning operations to new heights with streamlined job setup, onscreen tubesheet visualization, automatic learning functions, and predictive job data. Unlock unparalleled efficiency, precision, and consistency in your cleaning processes with Sentinel 2.0.
Check out our playlist of video overviews to familiarize yourself with every feature!
Reduce costs and improve asset utilization with Sentinel Link job data.
Real time job data to optimize cleaning productivity and minimize downtime
Monitor asset utilization to reduce fuel, water consumption, and job costs
Utilize historical data for accurate bidding and cost savings
Sentinel Automation Technology is a CE-certified system that enables automated exchanger tube cleaning with the AutoBox 3L tractor and makes tube cleaning applications remarkably faster, safer, and more precise.
Deliver unmatched productivity and consistent results every time
With our game-inspired controller, operators at any skill level shine through the most difficult job conditions
Use job data to continuously improve cleaning performance and produce industry-leading results
Put Sentinel to work and enjoy enormous productivity gains and consistent results on every job — backed by world-class training and technical support.
“It normally takes us 16 hours to clean one heat exchanger bundle. Now, with the Sentinel, the entire bundle was fully cleaned within 4 hours.”
-Hylle Poll, Reym, NL