The B&R 8LSA57.R2030D000-3 is an 8LS series synchronous servo motor used in industrial motion control systems that require stable speed response, strong torque output, and accurate positioning. It is designed for servo axis applications in packaging machinery, material handling equipment, production lines, indexing mechanisms, printing machinery, and automated manufacturing equipment.

This motor has 3000rpm nominal speed, 17.5Nm nominal torque, 20Nm stall torque, and 69Nm maximum torque. With 5498W nominal power and 10.7A nominal current, the 8LSA57.R2030D000-3 is suitable for medium and high-torque servo applications where dynamic motion performance and reliable axis control are required.

The 8LSA57.R2030D000-3 uses self-cooling construction, a 400VAC motor class, 4 pole pairs, smooth shaft, 2-pole R2 resolver feedback, and angled swivel speedtec connector. It has a 142mm flange square dimension and 130mm centering diameter, which should be checked carefully during mechanical replacement.

This version is supplied without holding brake. The brake holding torque is 0Nm, making it suitable for horizontal axes, rotary drive axes, conveyor axes, or applications where the motor shaft does not need to hold position after power is removed. If the original machine requires a holding brake, the brake version should be selected instead.

For replacement applications, the complete model number 8LSA57.R2030D000-3 must be confirmed carefully. Similar 8LSA57 motors may have the same torque and speed rating but different brake configuration, shaft type, feedback type, connector direction, or special option code. Before ordering, please check the original motor nameplate, servo drive model, motor cable, encoder cable, mechanical mounting, and brake requirement.

Dengfeng supplies B&R 8LS servo motors, ACOPOS servo drives, ACOPOSmulti modules, ACOPOS P3 drives, motor cables, encoder cables, PLC modules, industrial PCs, and automation spare parts for machine repair and production line maintenance. Before shipment, we can check the model label, shaft condition, connector condition, appearance, and packaging according to your request.

Key Features

FAQ

Q1: What is B&R 8LSA57.R2030D000-3?
A1: It is an 8LS series synchronous servo motor with 3000rpm nominal speed and 17.5Nm nominal torque for industrial motion control systems.

Q2: Does 8LSA57.R2030D000-3 include a holding brake?
A2: No. This model is supplied without holding brake, and the brake holding torque is 0Nm.

Q3: What applications is the non-brake version suitable for?
A3: It is suitable for horizontal axes, rotary axes, conveyor axes, transfer systems, packaging equipment, and applications where shaft holding is not required after power-off.

Q4: What is the rated torque of this motor?
A4: The nominal torque is 17.5Nm, the stall torque is 20Nm, and the maximum torque is 69Nm.

Q5: What feedback does this motor use?
A5: It uses 2-pole R2 resolver feedback.

Q6: What shaft type does this model use?
A6: It uses a smooth shaft d=24mm k6 × 50mm without oil seal.

Q7: Can 8LSA57.R2030D000-3 replace 8LSA57.R2030D200-3?
A7: Not in brake-required applications. If the original machine needs a holding brake, the brake version should be used.

Q8: What should I check before ordering?
A8: Please confirm the full motor model, brake requirement, shaft type, feedback type, connector direction, servo drive model, motor cable, encoder cable, and mounting dimensions.

Q9: What servo drive family is commonly used with this motor?
A9: It can be used with compatible ACOPOS, ACOPOSmulti, or ACOPOS P3 drive systems, depending on the actual machine configuration.

Q10: Can you help confirm compatibility?
A10: Yes. Please send photos of the original motor nameplate, servo drive label, cable connectors, and machine installation position.

• Packaging machinery
• Material handling systems
• Conveyor and transfer systems
• Indexing and positioning equipment
• Printing machinery
• Automated production lines
• Assembly machinery
• Servo motor replacement projects
• Factory maintenance spare parts inventory

Typical Applications

The B&R 8LSA57.R2030D000-3 servo motor can be used in: