The SEW Eurodrive K107R77DRE90M2 is a compound gearmotor from the K series, featuring a primary stage ratio of 3 and a secondary stage ratio of 3. This unit is designed for applications requiring precise speed reduction and torque multiplication, commonly found in material handling systems and industrial processing machinery.

Technical details

• Series: K Series
• Gear Unit Type: Compound Gearmotor
• Primary Stage Ratio: 3:1
• Secondary Stage Ratio: 3:1
• Motor Type Designation: DRE90M2 (indicative of motor frame size and pole count, requiring datasheet verification for precise electrical specifications)
• Housing Configuration: DRS/DRE (refer to manufacturer documentation for specific mounting and connection details)
• Total Gear Ratio: 9:1 (calculated from primary and secondary stage ratios)
• Motor Output Speed: Dependent on input power frequency and motor pole count; consult manufacturer datasheet for exact RPM.

Applications & compatibility

This SEW Eurodrive gearmotor is suitable for integration into a wide range of industrial automation systems. Its robust construction and specific gear ratios make it ideal for applications such as conveyor belt drives, packaging machinery, and automated assembly lines where consistent and reliable torque transfer is essential.

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 K107R77DRE90M2 or contact our technical team for cross-reference assistance with compatible K series components.