The KDA Spindle Drives are a series of main spindle drives by Bosch Rexroth Indramat designed for cooperation with INDRAMAT’s 2AD asynchronous motors and 1MB frameless spindle motors. Renowned for their high stiffness, unique positioning features, and extensive speed range, they are suitable for spindle operations and spindle positioning with C-axis operation. These drives incorporate an inbuilt microcomputer for drive control and monitoring, ensuring optimum performance. With the precise speed control range of down to 0.0005 rpm, they enable superior C-axis operation. All components of the KDA Main Spindle Drives utilize the SERCOS interface.
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