The SEW Eurodrive R147R77DRP112M4 is a DRP compound gearmotor from the R series, featuring a primary stage reduction of 3 and a secondary stage reduction of 2. This unit is engineered for robust performance in demanding industrial environments, commonly integrated into heavy-duty machinery requiring precise speed reduction and torque multiplication. Its construction is designed to withstand continuous operation and significant load variations.

Technical details

• Series: R Series
• Gearmotor Type: Compound Gearmotor
• Primary Stage Reduction: 3:1
• Secondary Stage Reduction: 2:1
• Model Designation: R147R77DRP112M4
• Motor Frame Size: M4 (indicative of motor physical dimensions and mounting)
• Voltage Class: To be confirmed via manufacturer datasheet; part number does not explicitly define voltage.
• Power Rating: To be confirmed via manufacturer datasheet; part number does not explicitly define power.

Applications & compatibility

This SEW Eurodrive gearmotor is suitable for applications demanding high torque and controlled output speeds, such as heavy conveyor systems, industrial mixers, large fan drives, and material handling equipment. Its compound gearing configuration allows for significant speed reduction ratios, making it ideal for processes requiring slow, powerful rotational movement. Compatibility should be verified with specific control systems and motor controllers.

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 R147R77DRP112M4 or contact our technical team for cross-reference assistance with compatible R Series components.