Kollmorgen AKM42G-EKCNDB-00 - Servo Motor
The Kollmorgen AKM42G-EKCNDB-00 is a high-performance servo motor designed to meet the demanding requirements of the power industry, petrochemical sectors, and general automation applications. Renowned for its precision, reliability, and robust construction, this model delivers exceptional torque and speed control capabilities, making it a cornerstone component in advanced automation systems. At the core of the AKM42G-EKCNDB-00 lies a powerful 4-pole synchronous servo motor capable of delivering continuous torque in the range of approximately 1.27 Nm with peak torque up to 4.5 Nm. It supports input voltages up to 230 VAC and features a high-speed encoder with 20-bit resolution, ensuring smooth and accurate positioning critical to processes requiring exact motion control. The motor’s design emphasizes thermal management and mechanical durability, with a robust housing that withstands harsh industrial environments, including elevated temperatures and exposure to contaminants typical in petrochemical plants and power generation facilities. Performance-wise, the AKM42G-EKCNDB-00 excels in dynamic response and energy efficiency.
Its low inertia rotor design enables rapid acceleration and deceleration, essential for applications such as valve actuation in petrochemical processing or precise conveyor control in power plants. Additionally, the model supports continuous operation under heavy load, thanks to its optimized winding and insulation systems, which enhance overall motor lifespan and reduce downtime. The real-world application of the AKM42G-EKCNDB-00 spans a wide range of industrial automation scenarios. In the power industry, it is frequently utilized for turbine control, generator excitation systems, and automated valve positioning, where reliable and precise motion control directly impacts operational safety and efficiency. In the petrochemical sector, the motor’s robust design and high torque-to-inertia ratio make it ideal for controlling pumps, mixers, and compressors that require stringent process control and durability under continuous operation. For general automation, the AKM42G-EKCNDB-00 integrates seamlessly into robotic arms, CNC machinery, and packaging lines, delivering consistent accuracy and repeatability. When compared to other Kollmorgen models, the AKM42G-EKCNDB-00 stands out for its balance between compact size and power output.
For instance, while the Kollmorgen AKM42G-BKCNC-00 shares a similar form factor, the EKCNDB variant provides enhanced encoder resolution and improved thermal performance, making it better suited for applications demanding higher precision and continuous duty cycles. Compared to the larger Kollmorgen AKM54K-ACCNR-01 servo motor, the AKM42G-EKCNDB-00 offers a more cost-effective solution without compromising on control performance, especially in space-constrained automation setups. Alongside the Kollmorgen AKM42G-EKCNDB-00, the Kollmorgen AKM42E-ANCNR-00 and Kollmorgen AKM44G-ANCNR-00 offer complementary solutions for applications requiring varied torque and speed ranges. For drive systems, the Kollmorgen Digi-2000 and Kollmorgen Powermax II controllers enhance the motor’s capabilities by providing advanced feedback and fault monitoring. Moreover, the Kollmorgen M-105-A-21 and Kollmorgen M-207-D-93-018 servo drives are excellent partners in complex multi-axis automation projects, ensuring synchronized operation and high throughput. In addition, products like the Kollmorgen B-606-BA-91-TR501-008 encoder and Kollmorgen S60601 feedback modules integrate seamlessly with the AKM42G-EKCNDB-00, enabling end-users to build highly responsive motion control systems tailored to their specific needs.
For applications requiring enhanced mechanical support and mounting options, the Kollmorgen STP-57D301 stepper motor and Kollmorgen MTC1504AE-HMC10-1 provide versatile alternatives or auxiliary solutions. The application of the AKM42G-EKCNDB-00 in the power industry, petrochemical, and general automation sectors reflects Kollmorgen’s commitment to delivering automation products that combine innovation with reliability. Its precise motion control capabilities, robust design, and adaptability make it a preferred choice among engineers looking to optimize system performance while maintaining operational safety and efficiency. In summary, the Kollmorgen AKM42G-EKCNDB-00 servo motor is a premier solution within the Kollmorgen automation products lineup, offering an unmatched combination of power density, precision, and durability. Whether deployed in the rigorous environments of petrochemical plants, the demanding control systems of the power industry, or the versatile needs of general automation, it consistently delivers superior results. Paired with complementary models such as the Kollmorgen AKM21C-ANCNC-00, Kollmorgen BH-224-B-63-B3, and Kollmorgen PRD-0063100Z-00, the AKM42G-EKCNDB-00 forms the backbone of modern, efficient, and reliable motion control systems across diverse industrial landscapes.




