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April 22-27, 2017
ISRI 2017
New Orleans, LA

April 23-26, 2017
GCA 2017
Galveston, TX

April 24-28, 2017
Hannover Messe 2017
Hannover, Germany

Layrub Coupling

13 August 2015

Twiflex Limited Layrub Coupling

Advanced Coupling Technology from Twiflex Provides Enhanced Flexibility in Commuter Rail Traction Applications

Rail traction systems have undergone a change from the traditional use of DC motors to the use of more compact AC systems. These motors are lighter, require less maintenance, operate at higher speeds and provide
braking to stopping conditions; however they also carry the penalty of greater torque “ripples” and generate higher shock torques.

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