Donaldson Company, Inc. today announced that it expanded its lineup of Donaldson TopSpin self-cleaning air intake system pre-cleaners to 13 models. Donaldson TopSpin works in a variety of equipment, particularly aimed at vocational trucks in such applications as logging that encounter dusty or grassy environments.

The product extends air filter life and boosts overall system efficiency and performance by automatically separating and discarding contaminants and debris prior to primary air filter intake, Donaldson said TopSpin separates up to 99% of large debris and 85% of coarse air contaminants to reduce engine wear and overall operating costs, the company added.

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