The SEW Eurodrive K157R97DRS71M6 is a compound gearmotor from the K series, featuring a primary stage reduction of 3 and a secondary stage reduction of 3. This unit is designed for applications requiring precise speed reduction and torque multiplication, commonly found in automated material handling systems and industrial processing machinery.

Technical details

• Gear Unit Series: K Series
• Primary Stage Reduction Ratio: 3:1
• Secondary Stage Reduction Ratio: 3:1
• Compound Reduction Ratio: 9:1 (3 x 3)
• Motor Type: DRS/DRE (indicative of brake and electrical configuration, specific details require datasheet verification)
• Motor Frame Size: 71
• Motor Poles: 6 (indicating a nominal synchronous speed of 1000 RPM at 50Hz, 1200 RPM at 60Hz)
• Voltage Class: Requires datasheet verification for specific voltage and frequency ratings (e.g., 230/400V, 400/690V).
• Power Rating: Requires datasheet verification based on motor frame size and pole count.

Applications & compatibility

This SEW Eurodrive compound gearmotor is suitable for a wide range of industrial applications including conveyor systems, packaging machinery, and automated assembly lines where consistent and reliable torque transfer is essential. Its robust construction and multi-stage gearing make it ideal for demanding operational environments.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the K157R97DRS71M6 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive components.