Product Description:

The MKD071B-035-KP0-KS is a servo motor produced by Bosch Rexroth Indramat in the MKD Synchronous Motors series. It functions as a rotary actuator in automated machinery, following commanded speed and position profiles for tool heads, conveyors, and indexing tables. Integration with Indramat digital drives enables closed-loop operation for packaging lines, material-handling systems, and other factory automation tasks that require repeatable torque output and accurate positioning. Because feedback and motor current are coordinated by the paired drive, the unit can support smooth starts, rapid reversals, and stable low-speed motion under changing process loads. The permanent-magnet synchronous design of the MKD platform provides high power density and fast dynamic response while keeping the external dimensions compact.

The motor delivers a continuous standstill torque of 8.0 Nm, allowing it to hold loads steadily when drive current is applied. A square mounting interface with a 115 mm flange transmits torque to the machine frame, and a 95 mm centering diameter aligns the housing with adjacent mechanics. The housing has an IP65 protection rating, which keeps out dust and low-pressure water jets when cable entries are properly sealed. Thermal operation is permitted from 0–40 °C, which suits typical cabinet and factory-floor conditions. This arrangement suits machine sections where accurate centering and sealed operation are needed near dust or routine cleanup.

The feedback system uses resolver feedback with an absolute track that records more than 4096 revolutions, giving the axis a system precision of ±8 angular minutes for repeatable positioning. Power is transmitted through a shaft with keyway, and an internal lip seal helps prevent lubricant migration at the output end. The motor uses winding code 035 with size 071 and length code B for compatibility with Indramat drive parameter sets. The stator insulation meets class F limits, the motor is supplied without a holding brake, and the terminations exit on side B through a sealed connection box. These features support accurate motion control while keeping the motor suited to enclosed industrial installations.