The SEW Eurodrive K157R107DRP225M4 is a DRP compound gearmotor from the K Series, designed for robust industrial applications requiring precise speed reduction and torque multiplication. This unit features a primary stage reduction ratio of 3 and a secondary stage reduction ratio of 2, indicating a significant overall gear reduction suitable for high-torque, low-speed operations. Its construction is engineered for demanding environments, commonly found in material handling, processing equipment, and automated manufacturing lines.

Technical details

• Series: K Series
• Type: DRP Compound Gearmotor
• Primary Stage Reduction Ratio: 3:1
• Secondary Stage Reduction Ratio: 2:1
• Overall Gear Reduction: 6:1 (3 x 2)
• Motor Frame Size: 225M (indicative of motor size and mounting)
• Motor Type Designation: 4 (indicative of motor pole count, typically 4-pole for 1800 RPM synchronous speed)
• Motor Efficiency Class: DRP (specific SEW Eurodrive designation, often related to efficiency or design features)

Applications & compatibility

This SEW Eurodrive gearmotor is engineered for applications demanding high starting torque and precise speed control, such as conveyor systems, mixers, extruders, and heavy-duty material handling equipment. Its compound gearing configuration makes it ideal for scenarios where a large reduction in speed is required from a standard motor, ensuring efficient power transmission in demanding industrial processes.

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 K157R107DRP225M4 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive K Series components.