Have you ever wondered why some semi trucks have one set of wheels and others have two sets crammed together? That's because some semis use a single axle while others have tandem axles, but why is it ...

NASHVILLE, TN. Dana Holding Corp. introduced its new Spicer AdvanTEK 40 tandem axle and a new Spicer Life Series main driveshaft and inter-axle shaft models here at a press conference here ahead of ...

LOUISVILLE -- Dana Holding Corporation unveiled a new 40,000-lb tandem at the Mid-America Trucking Show aimed at a variety of Class 8 applications. The new design is said to increase fuel economy, ...

According to Dana Holding Corp., two new Spicer tag axles will improve fuel efficiency, reduce vehicle weight, and lower OEM installation costs – all while enabling fleet owners to easily convert a ...

Meritor Inc. unveiled March 21 in Louisville, Ky., a 6×2 drive axle system, the FUELite tandem axle, which will be the first in a series of SoloDrive axles of 6×2 design. Based on the Meritor 160 ...

INDIANAPOLIS--(BUSINESS WIRE)--Allison Transmission, a leading designer and manufacturer of conventional, electric hybrid, and electrified vehicle propulsion solutions for tactical wheeled and tracked ...