Volvo Trucks North America | I-Shift Automated Manual Transmission

35 Volvoiii 400

Designed for on- and off-road work in construction and other applications requiring frequent shifting, a rugged version of the I-Shift equal to severe-duty applications is now available for Volvo D11- or D13-powered VHD vocational models.
Introduction of the I-Shift for severe-duty applications continues what company officials cite as leadership in transmission technology that began in 2007, when Volvo became the first OEM to bring an integrated automated manual transmission to the North American market. A record 75 percent of Volvo trucks sold in 2014 were spec’d with an I-Shift.

 
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Mack Trucks | mDrive Automated Manual Transmission

44 Mackid 150

mDRIVE HD is now standard on the Granite series. Designed and engineered to work exclusively with Mack MP7 and MP8 engines, the 12-speed transmission has an automated clutch, so no clutch pedal is required. Operation is controlled through a dash-mounted shift pad by selecting drive, neutral or reverse. For more demanding jobsite maneuvers, a premium shift pad can be operated manually to hold a gear, downshift or upshift.

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