REXROTH INDRAMAT MKD071B-061-KP1-KS R911295889 Servo Motor

REXROTH INDRAMAT MKD071B-061-KP1-KS R911295889 Servo Motor

The REXROTH INDRAMAT MKD071B-061-KP1-KS is a high-performance servo motor designed for precise motion control applications in industrial automation systems. Manufactured by Bosch Rexroth, this motor is part of the INDRAMAT series, renowned for its reliability, high efficiency, and smooth operation. The MKD071B-061-KP1-KS is suitable for demanding applications where precision, speed, and accuracy are critical, such as robotics, CNC machinery, packaging, and material handling systems.

This specific model is designed to provide powerful and smooth torque delivery, with an emphasis on energy efficiency and longevity. The motor features a robust and compact design that makes it ideal for space-constrained environments while maintaining high performance.

Key Features:

• High Precision and Dynamic Performance: The MKD071B-061-KP1-KS delivers exceptional precision, making it ideal for systems requiring highly accurate motion control.
• Low Vibration Operation: Designed to minimize vibrations, this motor provides smoother operation and ensures the longevity of the entire system.
• Energy Efficient: Optimized for energy-efficient performance, reducing the overall operational costs and enhancing the efficiency of the motion control system.
• Wide Application Range: Suitable for use in applications ranging from robotics and CNC machines to automated material handling and packaging systems.
• Durability: Built with high-quality materials to withstand challenging industrial environments, including high vibration and temperature fluctuations.
• Encoder Feedback: Comes with an encoder feedback system that ensures accurate position and speed control for real-time adjustments.
• Compact Design: The motor’s compact dimensions make it ideal for systems where space is limited.

Technical Specifications:

• Part Number: R911295889
• Motor Type: MKD (Indramat Servo Motor)
• Rated Power: 0.61 kW
• Rated Torque: 1.91 Nm
• Rated Speed: 3000 RPM
• Max Speed: 4000 RPM
• Voltage: 230 VAC (nominal)
• Current: 3.0 A (at rated torque)
• Torque Constant: 1.5 Nm/A
• Weight: 4.3 kg (approximately)
• Feedback Type: Incremental Encoder (ensures precise speed and position control)
• Mounting Type: Flange mount (standard configuration)
• Protection Class: IP65 (Dust-tight and protected against jets of water)
• Operating Temperature Range: -10°C to +40°C (14°F to 104°F)
• Insulation Class: Class F (155°C)
• Brake Option: The motor can be configured with or without a holding brake, depending on the application requirements.

Control Features:

• Closed-Loop Control: Integrated with a feedback system, this motor operates in a closed-loop system with precise control over position, speed, and torque.
• Digital Communication: The motor is designed to be used with INDRAMAT controllers, offering seamless integration for digital communication and control.
• Wide Compatibility: Compatible with a variety of Rexroth’s drive systems, providing flexibility in configuring systems for specific automation applications.

Protection Features:

• Overload Protection: Ensures the motor operates within safe limits by automatically reducing performance to prevent damage in case of overload.
• Thermal Protection: Monitors the temperature of the motor to avoid overheating. If the temperature exceeds safe limits, the motor will automatically reduce output or shut down to protect itself.
• Short Circuit Protection: Prevents motor damage by detecting short circuits in the wiring or drive system.
• Overvoltage Protection: The motor and its drive system feature built-in protection to prevent damage due to voltage surges.

Installation & Maintenance Instructions:

• Installation:
  • Ensure that the motor is installed in a clean, dry, and vibration-free environment. The MKD071B-061-KP1-KS is IP65-rated, meaning it is protected against dust and water jets, but it is still advisable to install it in a location where environmental factors like water or excessive heat are controlled.
  • Mount the motor securely using the standard flange and shaft coupling method. Use proper alignment to prevent unnecessary stress on the bearings and shaft.
  • Connect the motor to the controller using the appropriate cables for the encoder feedback system, ensuring that all connections are secure and insulated.
  • Ensure that the motor is connected to the correct voltage supply (230 VAC) and that the drive is properly configured to handle the motor’s specific parameters (e.g., rated speed, torque).
• Maintenance:
  • Regular Inspections: Periodically check the motor for signs of wear or damage, especially around the shaft, bearings, and electrical connections.
  • Lubrication: If necessary, lubricate the motor’s bearings and other moving parts to prevent excessive wear and reduce noise.
  • Cleaning: Keep the motor clean from dust and contaminants. For IP65-rated motors, ensure the motor housing is sealed properly and clean around the shaft area to avoid dirt buildup.
  • Cooling: Monitor the operating temperature of the motor during operation to ensure it remains within the recommended range. Use cooling systems if required for more demanding applications.
• Troubleshooting:
  • If the motor is not responding, verify that the power supply is adequate and within the specified voltage range (230 VAC).
  • Check the encoder feedback signals and ensure that the wiring is intact and secure. Faulty feedback signals may result in inaccurate motion control.
  • Use Rexroth’s diagnostic tools to check for error codes or faults in the motor or drive system. These tools can help pinpoint issues such as overloads, short circuits, or communication errors.
  • Ensure that the motor is not overheating. If overheating occurs, check for adequate ventilation and cooling, as well as ensure that the motor is not overloaded.

Product Recommendations:

For additional servo motors or complementary components for automation, consider these similar products:

Advantages of the REXROTH INDRAMAT MKD071B-061-KP1-KS Servo Motor:

• Precision Control: Offers fine control over speed, position, and torque, ensuring high accuracy in motion control applications.
• Compact and Efficient: The compact design allows for space-saving integration without compromising power or performance.
• Built-in Feedback: Integrated encoder feedback ensures accurate speed and position control in real-time.
• Energy Efficiency: Designed to reduce energy consumption, contributing to lower operational costs while maintaining high performance.
• Durability: Built to withstand challenging industrial conditions, including high temperature, vibration, and dust exposure.
• Flexible Integration: Compatible with a range of Rexroth drive systems, making it ideal for expanding or upgrading existing automation systems.

Conclusion:

The REXROTH INDRAMAT MKD071B-061-KP1-KS servo motor is an ideal solution for applications requiring precise motion control, high performance, and durability. With its compact size, energy efficiency, and advanced feedback system, it offers optimal performance in demanding automation systems such as CNC machines, robotics, and industrial automation. The motor’s reliable operation, combined with its seamless integration into Rexroth’s control systems, makes it a highly valuable component for optimizing industrial processes and machinery.