Fleets Boost Use of Automatic Transmissions in Bid to Recruit Skilled Drivers, Study Finds
John Sommers II for TTBy Seth Clevenger, Staff Reporter
This story appears in the June 16 print edition of Transport Topics. Click here to subscribe today.
Fleets are expanding their adoption of semi- and fully automatic transmissions and using natural gas to power a small but growing percentage of their trucks, according to a recent study by Frost & Sullivan.
On average, fleet managers said that 47% of their trucks will be equipped with automated manual and fully automatic transmissions in 2015, up from 38% this year, the annual study found.
Sandeep Kar, global director of automotive and transportation research at Frost & Sullivan, said the industry’s “severe shortage of skilled drivers” is driving the growth.
“It is a fact that manual transmissions deliver higher fuel efficiency but only when operated correctly,” he said. “It’s easier for a fleet manager to put an unskilled driver in a truck with an automatic or semi-automatic transmission.”
The results were based on a survey of 101 fleet managers at for-hire and private U.S. fleets operating Classes 6-8 trucks. It was conducted in March and April.
Respondents also said 33% of their trucks are outfitted with 12- or 13-liter diesel engines with selective catalytic reduction aftertreatment but expect that figure to rise to 37% next year.
They also said the percentage of their fleets using 15-liter diesel engines with SCR will rise to 24% next year from 22%.
Manufacturers added SCR technology to their engines to meet the Environmental Protection Agency’s 2010 emissions standards.
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