China supplier CHINAMFG CHINAMFG Step CHINAMFG Linear Actuator CHINAMFG CHINAMFG Fanuc CHINAMFG Sgm7j-04afc6e SGD7s-2r8a00A002 Electric DC or AC Hybrid Servo Motor vacuum pump connector

Product Description

YASKAWA SGM7J-04AFC6E SGD7S-2R8A00A002 electric servo motor 

Product Description


The rated speed of sgm7j servo motor is 3000r / M and the speed is 6000r / M; Σ 7 series sgm7g servo motor with rated speed of 1500r / M and speed of 3000r / M.
It is applied to semiconductor and liquid crystal manufacturing equipment, electronic component installation machines, machine tools, metal processing equipment, packaging equipment, robots and other general industrial equipment.

Yaskawa servo Σ- 7 Series [0.1-4.4kw] product model [pulse type]:

100W                        SGM7J-01AFC6S+SGD7S-R90A00A002(100W)

100W with brake       SGM7J-01AFC6E+SGD7S-R90A00A002

200W                        SGM7J-02AFC6S+SGD7S-1R6A00A002 (200W)

200W with brake       SGM7J-02AFC6E+SGD7S-1R6A00A002

400W                        SGM7J-04AFC6S+SGD7S-2R8A00A002 (400W)

400W with brake       SGM7J-04AFC6E+SGD7S-2R8A00A002

750W                        SGM7J-08AFC6S+SGD7S-5R5A00A002 (750W)

750W with brake       SGM7J-08AFC6E+SGD7S-5R5A00A002

850W                        SGM7G-09AFC61+SGD7S-7R6A00A002 (1KW)

850W with brake       SGM7G-09AFC6C+SGD7S-7R6A00A002

1.3KW                       SGM7G-13AFC61+SGD7S-120A00A002 (1.5KW)

1.3KW with brake      SGM7G-13AFC6C+SGD7S-120A00A002

1.8KW                       SGM7G-20AFC61+SGD7S-180A00A002 (2KW)

2.9KW                       SGM7G-30AFC61+SGD7S-200A00A002 (3KW)

2.9KW with brake      SGM7G-30AFC6C+SGD7S-200A00A002

4.4KW                       SGM7G-44AFC61+SGD7S-330A00A002 (5KW)

4.4KW with brake      SGM7G-44AFC6C+SGD7S-330A00A002

5.5KW                       SGM7G-55AFC61+SGD7S-470A00A002(6KW)

5.5KW with brake      SGM7G-55AFC6C+SGD7S-470A00A002

7.5KW                       SGM7G-75AFC61+SGD7S-550A00A002(7.5KW)

7.5KW with brake      SGM7G-75AFC6C+SGD7S-550A00A002

Packaging & Shipping


Company Profile

HangZhou City Heneng Automation Equipment company, the main products are automation controller electronic components, touch screen and other electronic products. With nearly 10 years industry experience of electronic component and professional services. Heneng Automation company has won the trust of customers. Heneng’s believe is help our customer factories to become automation and to create the greatest benefit for clients.

Heneng is looking CHINAMFG to cooperate with you!



Products Xihu (West Lake) Dis.

Our Brand:

Siemens, Allen Bradley, Mitsubishi, Omron, Pilz, Yaskawa, Panasonic, GE, Delta, ABB, Fatek, LS, KEYENCE,

Honeywell, HollySys, Emerson, Pro-face, WEINVIEW, Leuze, Johnson Controls, Lenze, SEW, Yokogawa, Parker,

Rexroth, Vickers, ATOS, CKD, P+F, Burkert, SMC, Sick, IFM, TURCK, E+L, Carlo gavazzi,  ELCO, Baumer, Contrinex,

SCHMERSAL, B&R,  Balluff, Heidenhain, Phoenix, Weidmuller, Finder, MURR, Autonics, JUMO, MEAN WELL

Our Manage 

PLC , Inverter , Motor , Driver , HMI , Sensor , IGBT , IC , Circute breaker , Encoder , Timer , and other automation contro products



Customer Evaluation





1. Q: How to guarantee the quality of your products ?
A: All goods are new and original with 365 days guarantee. 

2. Q: Could Heneng Trade provide Technology Support?
A: We’re in this field many year. If there’s any problem,
     please contact us,we’ll provide suggestion from our
     engineer and the Manufacturer to help you solve the problem.

3. Q: What warranty does Heneng Trade Provide ?
A: All parts we sell have 30 days return policy from the day
    of shipment, but if Damage we are unable to replace it.

4. Q: What shipment Service Heneng Trade Provide?
A: We Ship via DHL,Araemx, FEDEX, UPS, EMS express,
    depends on customer’s requirement.

5. Q: What is your shipment procedure after getting the payment?
A: We dispatch the goods within 1 day after getting the payment,
    Air shipping usually take 3-5working days to reach there on
    destination place, we will provide the tracking number to you
    when we dispatch goods.

Power Source: AC Motor
Starting Mode: Capacitor-start Single Phase Asynchronous Motor
Speed: High Speed
Function: Control, Driving
Screw Hole: with
Accessories: Oil Seal

servo motor

Are there common issues or challenges associated with servo motor systems, and how can they be addressed?

Servo motor systems are widely used in various applications, but they can encounter common issues or challenges that affect their performance and reliability. Let’s explore some of these issues and discuss potential solutions:

1. Positioning and Tracking Errors:

One common challenge in servo motor systems is positioning and tracking errors. These errors can occur due to factors such as mechanical backlash, encoder resolution limitations, or disturbances in the system. To address this issue, careful calibration and tuning of the servo control system are necessary. This includes adjusting feedback gains, implementing feedback filtering techniques, and utilizing advanced control algorithms to improve the system’s accuracy and minimize errors. Additionally, employing high-resolution encoders and backlash compensation mechanisms can help enhance the positioning and tracking performance.

2. Vibration and Resonance:

Vibration and resonance can impact the performance of servo motor systems, leading to reduced accuracy and stability. These issues can arise from mechanical resonances within the system or external disturbances. To mitigate vibration and resonance problems, it is crucial to analyze the system’s dynamics and identify critical resonant frequencies. Implementing vibration dampening techniques such as mechanical isolation, using vibration-absorbing materials, or employing active vibration control methods can help minimize the effect of vibrations and improve the system’s performance.

3. Overheating and Thermal Management:

Servo motors can generate heat during operation, and inadequate thermal management can lead to overheating and potential performance degradation. To address this issue, proper cooling and thermal management techniques should be employed. This may involve using heat sinks, fans, or liquid cooling systems to dissipate heat efficiently. Ensuring adequate ventilation and airflow around the motor and avoiding excessive current or overloading can also help prevent overheating. Monitoring the motor’s temperature and implementing temperature protection mechanisms can further safeguard the motor from thermal damage.

4. Electrical Noise and Interference:

Electrical noise and interference can affect the performance and reliability of servo motor systems. These issues can arise from electromagnetic interference (EMI) or radio frequency interference (RFI) from nearby equipment or electrical sources. To mitigate electrical noise, proper shielding and grounding techniques should be employed. Using shielded cables, ferrite cores, and grounding the motor and control system can help minimize the impact of noise and interference. Additionally, employing filtering techniques and surge protection devices can further improve system robustness against electrical disturbances.

5. System Integration and Compatibility:

Integrating a servo motor system into a larger control system or automation setup can present challenges in terms of compatibility and communication. Ensuring proper compatibility between the servo motor and the control system is crucial. This involves selecting appropriate communication protocols, such as EtherCAT or Modbus, and ensuring compatibility with the control signals and interfaces. Employing standardized communication interfaces and protocols can facilitate seamless integration and interoperability. Additionally, thorough testing and verification of the system’s compatibility before deployment can help identify and address any integration issues.

6. Maintenance and Service:

Maintenance and service requirements are important considerations for servo motor systems. Regular maintenance, including lubrication, inspection, and cleaning, can help prevent issues related to wear and tear. Following manufacturer-recommended maintenance schedules and procedures is essential to ensure the longevity and optimal performance of the motor. In case of any malfunctions or failures, having access to technical support from the manufacturer or trained service personnel can help diagnose and address problems effectively.

By being aware of these common issues and challenges associated with servo motor systems and implementing appropriate solutions, it is possible to enhance the performance, reliability, and lifespan of the servo motor system. Regular monitoring, proactive maintenance, and continuous improvement can contribute to optimizing the overall operation and efficiency of the system.

servo motor

How does the accuracy of a servo motor impact the precision of a system it operates in?

The accuracy of a servo motor has a significant impact on the precision of the system in which it operates. Here’s how the accuracy of a servo motor influences the precision of the system:

1. Positioning Control:

The accuracy of a servo motor directly affects the precision of positioning control in a system. A servo motor with high accuracy can accurately and consistently reach and maintain the desired position. This precision in positioning control is crucial in applications where precise movements, such as in robotics or manufacturing processes, are required. If the servo motor lacks accuracy, it may introduce position errors, leading to reduced precision in the system’s overall operation.

2. Repeatability:

Repeatability refers to the ability of a system to consistently achieve the same position or motion repeatedly. The accuracy of a servo motor plays a vital role in achieving high repeatability. A servo motor with high accuracy will consistently return to the same position when commanded to do so. This level of repeatability is essential in applications where consistent and precise movements are necessary, such as in assembly lines or pick-and-place operations. A lack of accuracy in the servo motor can result in variations in position from one cycle to another, reducing the overall precision of the system.

3. Error Compensation:

The accuracy of a servo motor is crucial for error compensation in a system. In many applications, external factors, such as variations in load or environmental conditions, can introduce errors in the system’s operation. An accurate servo motor can help compensate for these errors by precisely adjusting its position or motion based on feedback from sensors. This error compensation capability contributes to maintaining the precision of the system, as the servo motor can continuously adjust to minimize any deviations from the desired position or trajectory.

4. System Stability:

The accuracy of the servo motor also impacts the stability of the system. A servo motor with high accuracy can achieve stable movements and maintain control over the system’s dynamics. It can respond accurately to control signals, preventing overshoot, oscillations, or erratic behaviors that can degrade system precision. On the other hand, a servo motor with lower accuracy may introduce instability or erratic movements, compromising the overall precision of the system.

5. System Calibration and Calibration:

An accurate servo motor simplifies the calibration and fine-tuning process of a system. When a system requires calibration, an accurate servo motor provides a reliable reference point for adjustments. The precise and consistent movements of the servo motor make it easier to calibrate other components or subsystems in the system, ensuring that the entire system operates with the desired precision. If the servo motor lacks accuracy, it can be challenging to calibrate the system effectively, resulting in reduced precision in the system’s operation.

In summary, the accuracy of a servo motor has a direct impact on the precision of the system it operates in. An accurate servo motor enables precise positioning control, high repeatability, effective error compensation, system stability, and simplified calibration processes. These factors collectively contribute to achieving the desired precision in the system’s operation. Therefore, selecting a servo motor with the appropriate level of accuracy is crucial for ensuring the overall precision and performance of the system.

servo motor

Can servo motors be used in robotics, and if so, how are they implemented?

Yes, servo motors are commonly used in robotics due to their precise control capabilities and suitability for a wide range of robotic applications. When implementing servo motors in robotics, several factors need to be considered. Here’s an overview of how servo motors are used and implemented in robotics:

1. Joint Actuation:

Servo motors are often used to actuate the joints of robotic systems. Each joint in a robot typically requires a motor to control its movement. Servo motors provide the necessary torque and angular control to accurately position the joint. They can rotate between specific angles, allowing the robot to achieve the desired configuration and perform precise movements.

2. Position Control:

Servo motors excel at position control, which is essential for robotics applications. They can accurately maintain a specific position and respond quickly to control signals. By incorporating servo motors in robotic joints, precise positioning control can be achieved, enabling the robot to perform tasks with accuracy and repeatability.

3. Closed-Loop Control:

Implementing servo motors in robotics involves utilizing closed-loop control systems. Feedback sensors, such as encoders or resolvers, are attached to the servo motors to provide real-time feedback on the motor’s position. This feedback is used to continuously adjust the motor’s behavior and ensure accurate positioning. Closed-loop control allows the robot to compensate for any errors or disturbances and maintain precise control over its movements.

4. Control Architecture:

In robotics, servo motors are typically controlled using a combination of hardware and software. The control architecture encompasses the control algorithms, microcontrollers or embedded systems, and communication interfaces. The control system receives input signals, such as desired joint positions or trajectories, and generates control signals to drive the servo motors. The control algorithms, such as PID control, are used to calculate the appropriate adjustments based on the feedback information from the sensors.

5. Kinematics and Dynamics:

When implementing servo motors in robotics, the kinematics and dynamics of the robot must be considered. The kinematics deals with the study of the robot’s motion and position, while the dynamics focuses on the forces and torques involved in the robot’s movement. Servo motors need to be properly sized and selected based on the robot’s kinematic and dynamic requirements to ensure optimal performance and stability.

6. Integration and Programming:

Servo motors in robotics need to be integrated into the overall robot system. This involves mechanical mounting and coupling the motors to the robot’s joints, connecting the feedback sensors, and integrating the control system. Additionally, programming or configuring the control software is necessary to define the desired movements and control parameters for the servo motors. This programming can be done using robot-specific programming languages or software frameworks.

By utilizing servo motors in robotics and implementing them effectively, robots can achieve precise and controlled movements. Servo motors enable accurate positioning, fast response times, and closed-loop control, resulting in robots that can perform tasks with high accuracy, repeatability, and versatility. Whether it’s a humanoid robot, industrial manipulator, or collaborative robot (cobot), servo motors play a vital role in their actuation and control.

China supplier CHINAMFG CHINAMFG Step CHINAMFG Linear Actuator CHINAMFG CHINAMFG Fanuc CHINAMFG Sgm7j-04afc6e SGD7s-2r8a00A002 Electric DC or AC Hybrid Servo Motor   vacuum pump connector	China supplier CHINAMFG CHINAMFG Step CHINAMFG Linear Actuator CHINAMFG CHINAMFG Fanuc CHINAMFG Sgm7j-04afc6e SGD7s-2r8a00A002 Electric DC or AC Hybrid Servo Motor   vacuum pump connector
editor by CX 2023-10-20