Automated Cannon Tank Car Cleaning System
Built for heavy commodities and solidified tank car heels, the ProTecht Automated Cannon Cleaning System delivers powerful, patented cleaning technology with unmatched reach and force. At the heart of the system is a high-impact water cannon that sprays water, solvent, or detergent with enough strength to spray over 200 feet — ideal for breaking down and emulsifying hardened heel deposits left inside the tank car.
Equipped with a live video camera and lighting, the cannon is remotely operated from ground level, eliminating the need for confined space entry and enhancing operator safety.
This entry-less, autonomous process uses a multi-stage cycle:
- Solvent spray to dissolve hydrocarbon-based residues
- Detergent wash (alkaline-based) to remove residual scaling
- Final water rinse to complete the clean
A closed-loop filtration system separates and recycles water, solvent, and cleaner for reuse — conserving resources while reducing waste and operational costs.
The result? Faster cleaning cycles, lower environmental impact, and tank cars returned to service quicker than with conventional tank car cleaning methods.