March 16, 2016
Sometimes called a "pusher" or "dead axle," Adaptive Loading allows the axle to be lifted completely off the ground when it's not needed, providing additional fuel savings over the straight 6x2 setup.
February 2, 2016
The new axle-forward CT680L version of Caterpillar's Cat Truck is a work truck, make no mistake – but Cat's approach is obviously that drivers shouldn't suffer for their craft. In this Ultimate Test Drive video, Equipment Editor Jim Park shares his impressions.
December 30, 2015
With the Ultimate Test Drive series, featuring tests of 2015's newest trucks, and our Focus On... Series, HDT produced original videos made for the people who live and breathe trucking.
December 3, 2015
We check out Kenworth's T880 and do a walk around examining the design changes inside and out on the company's new vocational workhorse in part 3 of our Ultimate Test Drive Video. Check out Part 1 and Part 2.
November 18, 2015
The T880 was introduced a few years ago but in just six short months, orders for the new vocational platform overtook its worthy predecessor, the T800. In the heavy duty market, that's quite remarkable.
November 16, 2015
In Part 2 of this Ultimate Test Drive, Equipment Editor Jim Park puts a loaded Kenworth T880 dump truck through its paces on the rugged terrain at the Eaton track.
November 12, 2015
Kenworth introduced the T880 in March of 2013, and it would not be a stretch to say it took the industry by storm. In this video, Equipment Editor Jim Park takes the T880 for a spin in a relatively tame environment.
March 9, 2015
The MP8 engine provides the brawn while the engine and transmission controllers manage the power with an eye to fuel efficiency. Check out the video to see how Mack's two power profiles to give fleets the best of both worlds: performance or economy. Check out Part 1 here.
March 5, 2015
Mack's 13-liter MP8 engine may be small in stature, but it's big on performance. It delivers 505 horsepower and 1,860 lb-ft of torque, which is more than enough to pull 138,000 lbs through the mountains on B.C.'s Vancouver Island.
February 9, 2015
In the final installment of this Ultimate Test Drive video Equipment Editor Jim Park takes the new Western Star 5700XE to the Nevada desert to put the truck through its paces on tough roads and steep grades. Part 1, Part 2, Part 3
February 3, 2015
In this installment of the Ultimate Test Drive, we look at some of the high tech features of the Western Star 5700XE including new engine, body and safety enhancements.
Part 1 Part 2
January 29, 2015
Equipment Editor Jim Park does a walk around of the Western Star 5700XE checking out some of the innovative features inside and out in the latest Ultimate Test Drive video. Check out Part 1 here.
January 26, 2015
In part 2 of Equipment Editor Jim Park's test drive of the Detroit Assurance automatic safety systems, he explores the benefits of Intelligent Powertrain Management, which helps the truck operate in the most fuel-efficient manner possible.
January 20, 2015
Equipment Editor Jim Park goes over the basics of Daimler Trucks North America's new safety system, Detroit Assurance. Featuring Adaptive Cruise Control and Active Brake Assist, the Detroit Assurance system actively looks for danger and helps drivers avoid it.
October 31, 2014
In the last installment of the Ultimate Test Drive video series, Equipment Editor Jim Park does a walk around of the SuperTruck with Bruce Bezner, a project engineer at Peterbilt. The two talk about the numerous aerodynamic improvements that make the SuperTruck so efficient.
View Part 1 Here. View Part 2 Here, View Part 3 Here.
October 23, 2014
We go underneath the hood and between the rails to find out what makes the Peterbilt/Cummins SuperTruck so efficient – 86% more efficient, to be precise. Equipment Editor Jim Park explains in this Ultimate Test Drive video.
View Part 1 here.
October 3, 2014
The T680 Advantage is the most aerodynamic truck Kenworth has ever produced. But a lot of the fuel savings comes from the powertrain. Jim Park shakes down the Paccar MX multi-torque engine and Eaton's Advantage transmissions, responsible for more than half of the truck's fuel economy gains. View more: Part 1: The Walkaround. Part 2: Overview
September 30, 2014
You can put all the techology you want on a truck, but someone still has to drive the thing. Kenworth T680 exceeds expectations in all respects. Jim Park's three-part Ultimate Test Drive video series features a look at the T680's driving environment and some of the technology designed to make the driver's life better. View more: Part 1: The Walkaround.
September 22, 2014
The aerodynamic T680 from Kenworth started turning heads the day it was launched in 2012. Now it's available in the T680 Advantage package, which should improve fuel economy by up to 5%. In Part 1 of this three-part Ultimate Test Drive series, Equipment Editor Jim Park offers a walk-around exploring the aerodynamic features in detail.
May 13, 2014
In this three-parter, you'll get both a walk-around and a test drive of the Freightliner Cascadia 113 powered by a compressed natural gas Cummins-Westport ISX12 G with 400 horsepower.
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The expert, Mark Betner from CITGO, will answer your questions
The expert, Brian Fletcher from Eaton, will answer your questions
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