Reduce Diesel Emissions in MINING environments. 

Mining vehicles operating underground and in other poorly-ventilated areas, running 24 hours a day and 7 days a week present particularly challenging and important environmental issues.  

If untreated, the diesel exhaust being emitted from these vehicles will be inhaled by the operators before dissipating.  Increased exposure to diesel exhaust is a factor in heart and lung disease, affecting workers' health, safety, and productivity.  An emission control system will combat these serious health problems in mining environments.   


Clean diesel technologies and solutions for mining are listed below:


Loading the gold ore into heavy dump truck at the opencast mining

OEM DPF Replacement Aftermarket Filters

Brand new with no core charge for 2007 and newer medium and heavy duty diesel vehicles.  Built for easy installation and direct replacement for Cummins, CAT, MACK/Volvo, Detroit Diesel and Navistar/Maxxforce engines.

Diesel Oxidation Catalyst Muffler (DOC)

DOC Technology, combined with silencer, the Purimuffler Technology offers an industry leading, EPA-verified 20% to 40% particulate matter (PM) reduction.

When combined with our closed crankcase ventilation (CCV) system, EPA-verified PM can be reduced by up to to 40%

AZ purimuffler
AZ Purifier

AZ Purifier DOC

In this diesel retrofit, an AZ Purifier is installed upstream of the vehicles original muffler, into a single integrated package, to reduce diesel emissions by an industry-leading verified 20-40% when paired with a CCV.

Passive DPF Systems

90% emission reduction, high thermal conductivity, high temperature toleration, and superior noise attenuation comparable to a high grade muffler.  Efficient, durable and quiet.   

huss mk

Active DPF Systems

90 - 99% emission and soot reduction, utilizes electric or diesel fueled burners to regenerate DPF turning collected soot particles into removable ash while DPF is still on the vehicle.