I was one of six judges that picked Kenworth’s T880 vocational vehicle as the 2015 Commercial Truck of the Year at the American Truck Dealers’ competition a week ago in Hayward, California.
The KW’s win verified what I was thinking and how I scored it and two competitors. I didn’t know the score tallies and still don’t – only the chief judge, Jack Roberts of CCJ (I had that job for the previous three years), and ATD’s executive director, Barbara Robinson – did. I learned the KW came out on top from an emailed announcement made by ATD on Saturday, during its convention across the bay in San Francisco.
The Kenworth’s win also jibed with what a few of us briefly discussed in the break room after we had driven all three trucks and finished our individual, and confidential, scoring: The Kenworth’s smooth, strong powertrain, good ride and functional, attractive trim package simply made it “a nicer truck to drive,” as one of the other guys remarked.
The other two trucks were a Peterbilt 567 and an International WorkStar 7600; all were vocational chassis fitted with dump bodies, because “heavy vocational” was the category judged this year. Those were both excellent trucks, but didn’t merit as many points as the KW. Here are my impressions:
- The Kenworth had a 500-hp Paccar MX-13, Allison automatic transmission, and chassis equipment appropriate for the intended use: the carrying and delivering of construction-related materials on and off road. It had an upscale interior in its newish cab (introduced in 2013 on two KW models), which was nice to look at, and it carried a modest, 10-ton load which settled down its firm ride and garnered a few extra points on my score sheet. A load was suggested but not mandatory, and the other two were empty.
- The Peterbilt 567 also had an Allison but under its hood was a 400-hp Cummins Westport ISX12 G, a gas engine fed by tanks in a cabinet behind the cab. My initial thought was that the gas engine is high-tech and might contribute to the Pete’s winning, but its lesser power output and more noise (surprising because gas engines are often quieter than diesels) made it less enjoyable to drive. The Pete’s interior (also in the modern aluminum cab shared with KW and also unveiled in ’13) was plainer and less pleasing to my eyes.
- The International WorkStar had a 475-hp Navistar N13 and an Eaton UltraShift automated mechanical transmission, which was far easier to drive than a manual but not as smooth as the Allisons, especially at low speeds (though I preferred the UltraShift for its solid power-delivery feel at higher speeds). The International’s roomy steel cab (from the DuraStar medium-duty on-road series) was nicely trimmed and I liked its automotive design (an approach also used by the other two builders in its models, but to a lesser extent).
One of the scoring categories was ease of daily servicing, and here I gave high scores to the KW and Pete because, once their hoods were tilted, their engines were easy to get at. Their dipsticks and oil filler necks were low and close at hand, and other items – belts, hoses and fluid reservoirs – readily visible. The International’s diesel hid behind splash shields, and its dipstick and filler were mounted high and were a much longer reach, especially for short guys like me. And the reservoirs seemed likewise less accessible. I gave the WorkStar fewer points for that.
There were many other judging topics, but what I’ve listed were the main ones. I hasten to say that I liked all three trucks and would be happy to spend long days driving any of them. It’s just that compared side-by-side and driven on the same freeway segment and city streets, the Kenworth was the nicest.
Originally posted on Trucking Info