Product Description

Bosch Rexroth’s products are suitable for applications that cut across different industries. These include textile making, food processing and packaging, and printing and paper processing. Drives with the MDD synchronous motors by the company are powerful units that are well-suited for these applications.

The MDD112D-L-015-N2L-180GA0 is a model of the compact synchronous servo motors in the MDD series designed and manufactured by Bosch Rexroth. It is fitted with a plain output shaft that guarantees a backlash-free and non-positive transmission of torque. This shaft also has a radial shaft sealing ring attached to it to protect the motor from being damaged by the entry of dirt or water jets. Its housing also assists with this protective function as it is completely sealed and has an Ingress Protection rating of IP 65. The motor’s nominal speed is 1,500 revolutions per minute, and it can reach a theoretical maximum torque of 132.4Nm. Its bearing has a nominal lifetime of 30,000 operating hours and supports the direct attachment of pinions and belt pulleys.

Because of the compact construction of the MDD112D-L-015-N2L-180GA0, it has a high power-to-weight ratio. The motor is cooled via surface cooling; hence, it can accommodate extreme loads. Its centering diameter is 180mm, while the moment of inertia of its rotor is 230 x 10^-4 kgm². For precise position detection and speed control, it is equipped with digital servo feedback as its integrated encoder system. This encoder detects the relative indirect position of the motor and stores this information in the intelligent digital drive. It has an inbuilt data memory and functions with the optical measurement principle. Its system accuracy is ±0.5 angular minutes.