The SEW EURODRIVE R147R77DRE132S4 is a compound gearmotor from the R series, engineered for robust performance in demanding industrial environments. This unit integrates a primary stage with a ratio of 3 and a secondary stage with a ratio of 2, providing significant torque multiplication for heavy-duty applications. Its construction is designed for reliable operation within complex machinery, often found in material handling and processing systems.

Technical details

• Series: R Series Compound Gearmotor
• Primary Gear Ratio: 3:1
• Secondary Gear Ratio: 2:1
• Motor Type: DRE (likely indicating a specific motor series or configuration, buyer should verify with datasheet)
• Frame Size: 132S (standardized frame size for motor mounting)
• Voltage Class: 400V (indicated by '4' in DRE132S4, common for European industrial applications)
• Service Factor: 1.77 (indicated by '77' in R147R77, suggesting a service factor of 1.77)
• Construction: DRS/DRE compound gearmotor configuration

Applications & compatibility

This SEW EURODRIVE gearmotor is suitable for applications requiring high starting torque and precise speed control, such as heavy-duty conveyors, mixers, extruders, and processing equipment. Its compound gearing allows for a wider range of output speeds and torque capabilities compared to single-stage units, making it adaptable to various industrial automation systems. Compatibility should be verified against specific machine requirements and control systems.

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 R147R77DRE132S4 or contact our technical team for cross-reference assistance with compatible R series components.