Developed by Transmission Div of Clark Equipment Co and designed for use in highway trucks, "Stepmatic" unit is integrated combination of 5-speed synchronized transmission and auxiliary gear train, minimizing use of gearshift lever and clutch pedal.
New semi-automatic truck transmission
Automotive Industries
Automotive Industries ; 116 , n 7
1957
2 pages
Aufsatz (Zeitschrift)
Englisch
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Semi-automatic truck transmission
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