The SEW EURODRIVE R87R57DRS80S6 is a compound gearmotor from the R series, designed for demanding industrial applications requiring precise speed reduction and torque multiplication. This unit features a primary stage reduction of 3 and a secondary stage reduction of 2, indicating a significant overall gear ratio suitable for heavy-duty machinery. Its robust construction is characteristic of SEW EURODRIVE's commitment to reliability in automated manufacturing environments.

Technical details

• Series: R Series
• Gearmotor Type: Compound Gearmotor
• Primary Stage Reduction: 3:1
• Secondary Stage Reduction: 2:1
• Motor Frame Size (encoded in part number): 80
• Motor Type (encoded in part number): DRS (likely indicating a standard asynchronous motor with a specific brake configuration)
• Voltage Class (encoded in part number): 6 (typically indicates 400V class for SEW Eurodrive, but verify with datasheet)
• Service Factor (encoded in part number): S (typically indicates a standard service factor, verify with datasheet)

Applications & compatibility

This SEW EURODRIVE gearmotor is commonly integrated into systems such as heavy-duty conveyor belts, industrial mixers, large fan drives, and material handling equipment where sustained torque and controlled speed are critical. Its compound gearing makes it suitable for applications requiring a high overall gear ratio to achieve very low output speeds from standard motor speeds.

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 R87R57DRS80S6 or contact our technical team for cross-reference assistance with compatible R series components.