DCI vs KNX Comparison

Donaldson is a leading manufacturer of filtration systems and replacement parts, including air filtration systems, liquid filtration systems, and dust, fume, and mist collectors. The company serves a diverse range of end markets, including construction, mining, agriculture, truck, and industrial. Its business is organized into three segments: mobile solutions, industrial solutions, and life sciences. Donaldson generated approximately $3.9 billion in revenue in its fiscal 2026.

Knight-Swift Transportation is the largest full-truckload carrier in the US, with a diversified transportation offering. Roughly 82% of revenue derives from Knight's asset-based trucking business, with full truckload (for-hire dry van, refrigerated, and dedicated contract) making up 63% and less than truckload 19%. Truck brokerage and other asset-light logistics services make up 8% of revenue, with intermodal near 5%. Knight's intermodal operations use the Class I railroads for the underlying movement of its shipping containers and include drayage (regional trucking services to and from inland intermodal ramps/terminals). The remainder of revenue is from services offered to shippers and third-party truckers, including equipment maintenance and leasing.