Products and Solutions Yaw Drives We have available a complete supply range of MOBILEX GFB gearboxes for optimum yaw control of the nacelle. Technical features of MOBILEX GFB yaw drives: Nominal output torques between 3 and 150 kNm Ratios ranging between 700 – 2,000 Compact, four-stage planetary gears Sturdy antifriction bearing For the attachment of electric motors Easy to install Convenient oil change Low-noise running characteristics For more information click here >>