Product Description:

The MHD115C-024-PG0-AN is a servo motor produced by Bosch Rexroth Indramat as part of the MHD Synchronous Motors series. Within an automation loop, it receives three-phase power from a drive controller and delivers precisely regulated torque and speed to rotary machinery. Its feedback system allows the controller to close the position loop directly on the motor shaft, supporting repeatable motion in automated production equipment. This arrangement supports accurate starts, stops, and speed changes in applications that require dependable motion control over long operating cycles.

At standstill, the motor can deliver a continuous torque of 70.0 Nm, enabling static load holding without thermal overload. The square mounting flange spans 192 mm and mates with a 180 mm centering diameter to secure alignment on the machine interface. The motor is sealed to IP65, so internal components are protected from dust and low-pressure water jets. Thermal energy is removed through liquid cooling, which circulates coolant around the stator jacket and helps keep winding temperatures within the permitted range. Rotor position is captured optically by the digital servo feedback encoder, and system accuracy is held within ± 0.5 angular minutes when the motor is paired with a suitable drive. The unit uses winding code 024, size 115, and length C, and its power connector points toward side A for straightforward cable routing.

The operating envelope permits continuous service between 0 to 40 °C, while storage is allowed from -20 to +80 °C. Absolute position detection over more than 4096 revolutions means the axis retains positional data after power loss, which helps the drive recover position information when power returns. Windings use class F insulation to withstand elevated copper temperatures during cyclic loads. A plain shaft with an installed seal helps protect the internal bearings from fluid ingress, and the motor is supplied without a holding brake. Installation is permitted up to 1000 m above sea level, making the motor suitable for standard industrial sites with controlled ambient conditions.