The SEW Eurodrive K187R97DRE225S4 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 engineered for robust performance in demanding industrial environments, commonly integrated into heavy-duty machinery requiring precise speed reduction and high torque output. Its construction is designed for reliability and longevity in continuous operation.

Technical details

• Gear Unit Series: K Series
• Primary Stage Ratio: 3:1
• Secondary Stage Ratio: 3:1
• Compound Gear Ratio: 9:1 (3 x 3)
• Motor Type: DRE (likely indicating a standard asynchronous motor with integrated electronics or specific features)
• Motor Frame Size: 225S
• Motor Poles: 4 (indicating a nominal speed of 1500 RPM at 60Hz, or 1250 RPM at 50Hz for the motor itself)
• Voltage Class: Verify against manufacturer datasheet for specific voltage configurations (e.g., 230/460V, 460/575V).

Applications & compatibility

This SEW Eurodrive compound gearmotor is well-suited for applications demanding significant torque and controlled speed reduction, such as heavy conveyor systems, large mixers, extruders, and material handling equipment. Its robust design ensures compatibility with a wide range of industrial automation systems where reliable power transmission is critical.

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 K187R97DRE225S4 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive components.