MKD090B-047-KP1-KS Rexroth supplier

MKD090B-047-KP1-KS Rexroth supplier

Introduction to MKD090B-047-KP1-KS Motor

I. General Overview

The MKD090B-047-KP1-KS is a high-performance synchronous servo motor produced by Bosch Rexroth, belonging to the IndraDyn S series. This motor is widely used in industrial automation due to its high torque, high speed, high precision, and excellent environmental adaptability.

II. Key Features

1. High Torque Output:
   • The maximum torque can reach 631Nm, meeting the needs of various high-load applications.
   • Smooth torque output with minimal fluctuations ensures stable equipment operation.
2. Wide Speed Range:
   • The maximum speed can reach 9000rpm, suitable for applications requiring high-speed operation.
   • A wide speed adjustment range allows for flexible adjustments based on actual needs.
3. High-Precision Control:
   • Equipped with a multi-turn absolute Hiperface encoder with an increment of 128, providing high-precision position feedback.
   • High encoder resolution ensures precise and stable motor movement.
4. Excellent Environmental Adaptability:
   • High protection class, typically IP65 or above, enabling stable operation in harsh environments.
   • Optional liquid cooling system available to handle heat dissipation in high-power applications.
5. Compact Structure:
   • The motor is designed to be compact, with a small size and light weight, facilitating easy installation and maintenance.
   • Flat shaft design with shaft sealing rings prevents dust and moisture from entering the motor interior.

III. Application Scenarios

The MKD090B-047-KP1-KS motor is widely used in various industrial automation fields requiring high precision and high torque, including but not limited to:

1. Robot Arms:
   • Provides high torque and precise position control, ensuring flexible movement and accurate positioning of robot arms.
2. Automated Production Lines:
   • Used to drive various automated equipment, such as conveyors and assembly machines, improving production efficiency and product quality.
3. Packaging Machinery:
   • Suitable for high-speed packaging machinery, such as filling machines and sealing machines, ensuring stable and accurate packaging processes.
4. Conveyor Systems:
   • Used to drive conveyor belts, rollers, and other conveying equipment, enabling fast and accurate material transportation.

IV. Technical Parameters

• Rated Power: Varies depending on the specific model and application scenario, but typically meets the needs of high-load applications.
• Rated Voltage: Usually an AC voltage, with the specific value determined by the motor model and配套 (matching) drive.
• Rated Current: Determined based on the motor power and voltage, ensuring stable motor operation under rated conditions.
• Encoder Type: Multi-turn absolute Hiperface encoder, providing high-precision position feedback.
• Protection Class: Typically IP65 or above, ensuring stable motor operation in harsh environments.
• Cooling Method: Natural convection cooling or optional liquid cooling system, selected based on application scenario and power requirements.

This introduction provides a comprehensive overview of the MKD090B-047-KP1-KS motor, highlighting its key features, application scenarios, and technical parameters.

Servo motor

Servo motor, also known as the executive electric motor, is used as the executive element in the automatic control system,

which receives the electric signal and converts it into the angular displacement or angular velocity output on the motor shaft.

It is divided into two major categories: direct current and alternating current servo motors. The main characteristics are that there is

no spontaneous rotation when the signal voltage is zero, and the speed decreases uniformly with the increase of torque.

Servo motors are mainly positioned by pulses, which can be understood basically. When a servo motor receives 1 pulse,

it will rotate the corresponding angle of 1 pulse, thus achieving displacement, because the servo motor itself has the function of

emitting pulses. Therefore, for each angle of rotation of the servo motor, it will emit a corresponding number of pulses,

so this forms a echo with the pulse received by the servo motor, or called a closed loop. In this way, the system will know

how many pulses are sent to the servo motor and how many pulses are received back. In this way, it can control the rotation

of the motor very accurately, thus achieving precise positioning, which can reach 0.001mm.

Servo motors are divided into two major categories: AC servo and DC servo.

AC servo motors are divided into two types: asynchronous AC servo motor and synchronous AC servo motor.