The SEW EURODRIVE R107R77DRS71S6 is a compound gearmotor from the R series, designed for robust industrial applications requiring precise speed reduction and torque multiplication. This unit features a primary stage and a secondary stage, both configured with a ratio of 3, indicating a significant overall gear reduction. Its construction is engineered for demanding operational environments, commonly found in material handling, processing equipment, and automated manufacturing lines.

Technical details

• Series: R Series Compound Gearmotor
• Primary Stage Ratio: 3:1
• Secondary Stage Ratio: 3:1
• Overall Gear Reduction: 9:1 (3 x 3)
• Motor Type: DRS/DRE (Specific motor details require datasheet verification)
• Frame Size: 71
• Service Factor: S6 (Specific service factor details require datasheet verification)
• Voltage Class: Requires datasheet verification. The part number does not explicitly define voltage.

Applications & compatibility

This SEW EURODRIVE gearmotor is suitable for applications demanding high torque at low speeds, such as conveyor systems, mixers, extruders, and packaging machinery. Its compound gearing configuration allows for substantial speed reduction in a compact footprint, making it ideal for space-constrained installations. Compatibility with specific SEW EURODRIVE motor series and control systems should be verified against the manufacturer's documentation.

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 SEW EURODRIVE R107R77DRS71S6 or contact our technical team for cross-reference assistance with compatible R series components.