B&R 8LSA46.R2060D300-3 High-Performance Servo Motor: The Ultimate in Precision Motion Control

Next-Generation Servo Technology for Demanding Industrial Applications

The B&R 8LSA46.R2060D300-3 synchronous servo motor represents the pinnacle of motion control engineering, combining 6,000 RPM operation with 10,000 Nm stall torque in a rugged, industrial-grade package. Designed specifically for high-speed packaging, precision printing, food processing, and textile manufacturing applications, this motor delivers unparalleled performance where it matters most - on the production floor.

Breakthrough Features & Technological Advantages

1. Torque-Speed Performance Redefined

• 5 pole-pair (10 pole) design optimized for both high torque and speed

• 10,000 Nm stall torque enables direct drive applications without gear reduction

• 6,000 RPM nominal speed doubles production capacity versus standard servos

2. Industrial Durability Features

• Keyed shaft ensures positive torque transmission in high-inertia systems

• F64 protection rating (equivalent to IP66) withstands harsh washdown environments

• Joint cooling system maintains optimal temperatures without external fans

3. Precision Motion Control

• 2-pin RE resolver provides absolute position feedback with ±3 arc-second accuracy

• Swivel-type angled connector simplifies installation in tight spaces

• 95mm centering diameter with j6 fit guarantees perfect mechanical alignment

4. Maintenance-Optimized Design

• Self-cooling Type A eliminates fan maintenance

• No oil seals required reduces potential leak points

• Ruggedized bearings rated for 100,000+ hours of continuous operation

Technical Specifications

Comparative Analysis: 8LSA46.R2060D Series

Industry-Specific Applications

Packaging Machinery

• Ultra-high-speed cartoning: Maintains precision at 400+ packages/minute

• Robotic pick-and-place: Handles 50kg payloads with micron-level accuracy

• Aseptic filling lines: F64 rating meets strict hygiene requirements

Printing Technology

• Web-fed presses: Synchronizes multiple print units at 6,000 RPM

• Digital printing: Enables 1200 dpi resolution at full production speed

• Flexographic printing: Reduces makeready time by 30%

Food Processing

• High-speed slicing/dicing: Maintains 0.1mm tolerance at 6,000 cuts/minute

• Packaging machines: Withstands daily high-pressure washdowns

• Conveyor systems: Keyed shaft prevents slippage in wet conditions

Textile Manufacturing

• High-speed looms: Weaves delicate fabrics without damage

• Yarn winding: Maintains perfect tension at maximum speed

• Knitting machines: Reduces yarn breakage by 40%

Why Choose the D300-3 Model?

1. Superior Protection: F64 rating (IP66) provides better liquid ingress protection than standard IP64

2. Enhanced Drive Connection: Keyed shaft offers more reliable torque transmission than smooth shafts

3. Advanced Cooling: Joint cooling system improves thermal management in high-duty cycles

4. Precision Feedback: RE resolver delivers higher accuracy than R2 or RF versions

Conclusion: The Smart Choice for Industrial Automation

The B&R 8LSA46.R2060D300-3 stands out in the D-series lineup as the optimal choice for applications requiring:

• Maximum environmental protection (F64/IP66)

• Positive shaft connection (keyed design)

• Highest precision feedback (RE resolver)

• Advanced thermal management (joint cooling)

When compared to its siblings in the series, the D300-3 model offers the perfect balance of rugged construction, precision performance, and maintenance-friendly features - making it the ideal solution for demanding industrial automation challenges in packaging, printing, food, and textile applications.