By understanding injector failure modes, we can better prepare maintenance plans and correlate the observed failures with oil analysis results. Utilizing LogiLube’s patented SmartOil® G3 Edge-AI Brain™ powering Autonomous Fluid Intelligence™, we can continuously monitor the engine oil condition and determine if intervention is required. Having a high fidelity, real-time, continuous data set correlated to actual operational activities can also help to determine the remaining-u

In heavy-duty diesel engines, failed fuel injectors are often the starting point for a much larger chain of destructive events. Across locomotive fleets, mining haul trucks, underground mining equipment, drilling machines, marine engines, and stationary power systems, injector degradation remains one of the leading contributors to fuel dilution, thermal stress, piston damage, and catastrophic engine failures. Understanding how we can prevent their failures are of utmost impor

The SmartOil® G3 Edge-AI Brain™ ensures that maintenance can detect these anomalies in time without it negatively impacting the EBITDA. As shown in the chart, the EBITDA can be negatively impacted by 79% just for a fuel injector failure. Hence, there is a lot of value which can be added to operations through Autonomous Fluid Intelligence™.

There are different severity levels which exist for a failing fuel injector based on its application. When comparing an open pit operation to an underground mining operation, the severity factors are more extreme in the underground mining operation. The main aspect of ventilation and how this impacts the operations is absolutely critical when differentiating between these two applications.

Some may consider a fuel injector failure in a diesel engine as an insignificant since many diesel engines have more than one fuel injector, so there is some repeatability involved. However, the failure of one fuel injector can directly impact diesel engines and possibly even cause operational upsets, especially depending on the application of the diesel engine.

One of the most destructive and under-appreciated causes of diesel engine failure is fuel dilution. Across North American locomotive fleets, open-pit mining equipment, underground mining machines, stationary power systems, marine engines, and heavy-haul transportation assets, fuel contamination entering the crankcase lubricant can rapidly escalate into catastrophic engine damage and costly unplanned downtime if not detected early. Among the Top 10 failure modes identified for