Heat, fuel, and oxygen are all present during normal operation of heavy mining equipment. Hot engine components, hydraulic fluid, electrical wiring, and accumulated debris can create conditions for a fire. In the October 2026 issue of Canadian Mining Journal, AFEX’s Kevin Kroll explains how understanding the fire triangle can help crews recognize these hazards during everyday inspections and maintenance.
The article highlights practical ways to reduce risk, including cleaning debris, repairing leaks, checking wiring, and inspecting hose routing and clearance around hot surfaces. It also explains why prevention cannot eliminate every fire scenario. Components can fail between inspections, and fires can develop in concealed areas before an operator sees them.
Kroll outlines a layered approach that combines prevention with early detection, properly designed suppression, operator training, and emergency procedures. Protection should reflect each machine’s hazards and working environment, with the goal of helping protect people and reduce the consequences if a fire occurs.
Publication Credit:
Feature: “The fire triangle on heavy equipment: Why prevention alone is not enough”
Author: Kevin Kroll, President of Operations, AFEX Fire Suppression Systems
Publication: Canadian Mining Journal
Issue: October 2026
Pages: 26-27
For More Information:
Amy Coulter
Marketing Manager
AFEX Fire Suppression Systems
marketing@afexsystems.com
