MAF IndraDyn Asynchronous Motors

Bosch Rexroth IndraDyn A MAF Motors are liquid-cooled asynchronous servo motors built for applications that require high torque output and strong power density in a compact motor design. The MAF series is suited for demanding servo and main-spindle duties where continuous performance and thermal control are critical. Its liquid-cooling system helps separate motor heat from the machine structure, supporting stable operation in precision handling and machining applications. Depending on the motor version, the series reaches rated power levels in the triple-digit kilowatt range and maximum speeds up to about 11,000 rpm. The motors are built for industrial environments with IP65 protection and can be configured with quick-coupling coolant connections that help simplify service while reducing leakage risk during replacement or maintenance. Available options include holding brakes, several encoder system choices, selectable vibration severity grades, and different shaft designs, allowing the motor to be matched to the required mechanical interface, axis behavior, and performance demands.