Product Description

Bosch Rexroth’s MDD AC servo motors are permanent magnet-excited synchronous motors with a brushless design. Their permanent magnets are made of rare earth or iron oxide magnetic materials. They also feature electronic commutation, which gives them a high cyclic load capacity and makes them suitable for high-frequency applications. They are designed to ensure high contouring accuracies at high feed rates, especially when used for cutting in high-speed ranges. In addition, they have a wide range of applications, including machine tools, textile machines, printing and packaging machines, robotics, handling equipment, and transfer facilities.

The MDD093B-N-040-N2L-130GB0 has a high power density, making it suitable for highly dynamic operations like roller feeds for pressing, punching, and nibbling machines, and tool changing devices. It is equipped with digital servo feedback as its motor feedback system for position detection. This encoder uses the optical measurement method to evaluate the relative indirect position of the motor. It also has a data memory for reading and storing the motor's data.

Efficient heat conduction from the stator windings of the MDD093B-N-040-N2L-130GB0 gives it a high overload capability. It is equipped with a temperature sensor, which also prevents damage from thermal overload. The motor’s housing is completely sealed and has a protection rating of IP 65. Hence, it protects the motor against contact with high voltage to motor parts, either moving or alive. It also prevents the penetration of extrinsic objects and water jet sprays. The motor is painted with a black prime coating that is resistant to weathering, yellowing, diluted acids, and lyes. This also allows the safe operation of the motor within the working area of the machine and under adverse environmental conditions.