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Get a close-up look at how Mack's "revolutionary new tandem drive axle suspension," the Twin Y, as Equipment Editor Jim Park takes a Twin Y-equipped Mack Pinnacle through its paces at the now-retired Mack Allentown Proving Grounds in this Ultimate test Drive video.
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In this three-part video test drive of a 2013 Mack Pinnacle, Equipment Editor Jim Park rides with Dave McKenna, Mack's director of powertrain sales. He explores the mDrive automated manual transmission and the Mack SuperEconodyne fuel-saving powertrain package.
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Join Equipment Editor Jim Park behind the wheel of a brand-new Kenworth T680 as he puts the truck's Cummins ISX and Eaton UltraShift Plus through their paces on the mountains and valleys of Interstate 82 in Washington state.
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It's man vs. machine when Equipment Editor Jim Park pits his shifting abilities against that of Volvo's I-Shift transmission in part one of this two-part Ulitimate Test Drive video. Then watch as Park experiences Volvo's XE13 fuel-saving drivetrain on the rolling highways between Greensboro and Raleigh, N.C.
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When people say something is "built like a Mack truck," they aren't just whistling Dixie. Equipment Editor Jim Park says the latest proof that Mack is still on top of its suspension game is the new mRide vocational suspension. In this Ultimate Test Drive Video, he evaluates the new suspension on a Granite dump truck.
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Does a bigger cab merit a larger model number for a truck? It does with Peterbilt’s 567, the builder’s latest vocational truck, which will eventually replace the current 367.
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Senior Editor Tom Berg recently took the Peterbilt 567 out for a Test Drive. A bigger cab and chassis improvements place this new vocational truck above the current Model 367. Here are photos from his evaluation. Read the full article here.
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In this special two-part "twin sticks" edition of our Ultimate Test Drive videos, Equipment Editor Jim Park visits Mack's test track in Allentown, Pa., to experience first-hand 50 years of advancements in transmission technology.
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Is this single-rear-axle truck the type of medium-heavy-duty model that Mack should have brought out first? I asked that question two years ago when I saw the initial offering, the tandem-axle Granite MHD. I figured other than the tandem, it was just right for municipal fleets and others who don’t need high carrying capacity.
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Photo Gallery: Senior Editor Tom Berg took the Mack Single-Rear-Axle Granite MHD for a test drive.
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