Equipment

Diesel tops $4 for first time in 3 months

The national average retail diesel price rose 6.1 cents to $4.026 a gallon during the week ended Aug. 20.

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3 types of gas engines: Natural gas series, Part 2

There are three versions of heavy-duty natural gas engine technologies available or in development in North America.

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WABCO unveils new collision mitigation tech

The new OnGuard collision safety system integrates collision warnings, active braking and automatic collision mitigation braking.

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Natural gas: Ready for prime time? Part 1

Industry begins to accept expensive natural gas engines running on cheaper fuel, in spite of power and range tradeoffs.

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Bridgestone cites value of Ecopia-FuelTech combo

Bridgestone officials say the company has redoubled its focus on delivering value to "the boss," its commercial customers.

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Detroit gives sneak peek of DT12 transmission

The DT12 will be available in the Freightliner Cascadia Evolution starting in May 2013.

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Diesel jumps 11.5 cents, nears $4

The national average diesel price soared to $3.96 a gallon — 13 cents per gallon higher than the same week last year.

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Study: Diesel engines to remain top power source

Clean diesel engines will continue to be the dominant power source for heavy-duty vehicles in the United States for decades, says a Department of Energy study.

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