Kuhnke KMD Series Servo Motor

Dynamic Next Generation — high dynamics, compact design

Kuhnke KMD Series Servo Motors are high-performance permanent magnet synchronous servo motors developed for modern industrial automation applications that require high acceleration, high power density and precise motion control.

Thanks to their compact body structure and optimized moment of inertia, they offer high dynamic performance especially in machines with limited installation space. With low moment of inertia, low cogging torque and high efficiency, the KMD Series is suitable for applications that require fast and precise positioning.

Key features

1.0 – 105 Nm stall torque options
Different nominal speed options between 2,000 – 6,000 rpm
60, 80, 100, 130, 150 and 190 mm flange options
Very high power density
Low moment of inertia
Very low cogging torque
High acceleration and dynamic response
High energy efficiency
Compact and optimized motor design
24, 48, 320 and 560 VDC options
Resolver and various absolute/incremental encoder options
Versions with or without brake
M23 and various connection options
KTY / PT1000 temperature sensor options
IP65 protection class options

In KMD Series motors, high dynamic performance is achieved by optimizing the rotor, winding and motor body. The encapsulated stator structure helps improve the motor’s mechanical strength and thermal performance.

Wide model selection

KMD06 — 60 × 60 mm
KMD08 — 80 × 80 mm
KMD10 — 100 × 100 mm
KMD13 — 130 × 130 mm
KMD15 — 150 × 150 mm
KMD19 — 190 × 190 mm

Thanks to the range of frame options from KMD06 to KMD19, a suitable motor can be selected for different power and torque requirements. For example, the KMD10 family offers 3.9 – 10.5 Nm, the KMD13 family 13.3 – 24.5 Nm and the KMD19 family 51 – 105 Nm stall torque options.

Feedback and connection options

KMD Series Servo Motors can be configured with different feedback technologies according to the requirements of the application. In addition to Resolver, HIPERFACE®, HIPERFACE DSL®, EnDAT®, SSI/BiSS and incremental encoder options can be offered.

Depending on the application, the motors can also be configured with different connection options such as M23, Y-Tec, I-Tec, cable outlet and terminal box. Brake and various mechanical shaft options are also available.

High-performance motion control

The Kuhnke KMD Series combines compact design with high power density to offer a servo motor solution that takes up less space in machine design, responds quickly and provides precise motion control.

Model list

The tables above show the models in the Turkey list in three sections grouped by encoder type; each section opens and closes separately. The torque values in the table are stall torque (Mo). You can request a quote for frames and configurations not in the list.