In Need Of An Air Pre-Filter For Your Earth Moving Equipment?
This opencast mining contractor has selected CFT air pre-filters from FloSolve for its 18 haul trucks.
Optimal Filtration for Demanding Operations.
A fleet of eighteen HD785 haul trucks operating across multiple sites has been equipped with CFT air pre-filter systems, resulting in significant savings, improved equipment performance, and reduced downtime. HD785 haul trucks are workhorses in heavy-duty mining operations, where harsh conditions and extended hours can put immense strain on engines. Traditional air filters often struggle with the demands of such operations, leading to frequent filter replacements, increased maintenance costs, and downtime. However, the implementation of the CFT air pre-filter systems has proven to be a game changer for this fleet.
Exceptional Results with CFT Pre-Filters.
The CFT systems, which are air pre-filters designed to capture dust contaminants before they enter the truck’s engine, have delivered remarkable results. By preventing harmful particles, such as silica from entering the engine, (and potentially contaminating the engine oil) the system enhances the overall performance of the engine.
FloSolve has been a trusted partner in delivering innovative solutions to the mining industry. Our CFT air pre-filter system is engineered to extend filter life, reduce maintenance, and protect engines from harmful contaminants. By significantly improving air filtration efficiency, soot build-up is reduced, enhancing oil cleanliness, and ultimately extending engine life – leading to substantial cost savings and improved fleet reliability.
Clean Air, Proven Results
- Cost Savings: The savings per truck in the first year amount to approximately R150, 000. With a payback period of just three months, the air pre-filter system proves to be an excellent investment. In subsequent years, savings increase as the pre-filter system is already paid off.
- Reduced Maintenance: Operators report no more than three filter changes per year on the HD785s, a significant reduction compared to standard air filter systems.
- Improved Oil Cleanliness: An oil analysis was conducted at an underground chrome mine, where one of the HD785s was operating. The study specifically focused on the contamination of the oil due to poor filtration, as the machine’s engine only lasted 3,000 hours between rebuilds. The engine exhibited a high soot level in the oil, particularly after the 160-hour mark. Soot levels were consistently high, with spikes reaching up to 6% in some samples. This led to premature wear, higher viscosities, and engine failures, necessitating frequent services. Poor air filtration was identified as the root cause of the high soot levels, leading to an imbalance in the air/fuel mixture. By replacing the standard filter with the CFT air pre-filter, soot levels dropped significantly, oil health improved, and engine life was extended. After installing the CFT air pre-filter, soot levels steadily declined and stabilized at much lower values, in some cases as low as 0.9%. The Original Equipment Manufacturer (OEM) has praised the fleet, noting that these HD785 haul trucks have the cleanest oil they have ever observed on this model. The reduction in silica contaminants due to the CFT air pre-filter plays a key role in this achievement.
- Fewer Turbo Failures: The CFT air pre-filter system has also contributed to a noticeable reduction in turbocharger failures, further enhancing fleet reliability and uptime.
A Testament to Quality and Innovation.
The impact of the CFT air pre-filter system extends beyond cost savings. By investing in CFT air pre-filter systems, operators have not only reduced operational costs but also enhanced the reliability and lifespan of their equipment. These benefits enable operators to achieve higher productivity and optimize fleet performance.
This case study is a testament to the quality of the CFT air pre-filter, as an innovative solution to deliver substantial long-term value, even in the most challenging environments. With the success of the HD785 haul truck fleet, the benefits of the CFT air pre-filter systems are clear: increased productivity, reduced costs, and superior equipment protection.
For more information or a quotation on FloSolve’s CFT air pre-filter solutions, speak to one of our experts on +27 (0)11 389 5300 or sales@flosolve.co.za
Project Gallery
Get A Quote Today
Our focus is on saving our customers money while providing the best service and the best brands available. Request a quote today!