The SEW Eurodrive K97R57DRS71S4 is a compound gearmotor from the K series, featuring a primary stage reduction of 3 and a secondary stage reduction of 3. This unit is designed for applications requiring precise speed reduction and torque multiplication, commonly found in automated material handling systems and industrial processing machinery.

Technical details

• Series: K Series Compound Gearmotor
• Primary Stage Reduction Ratio: 3:1
• Secondary Stage Reduction Ratio: 3:1
• Overall Reduction Ratio: 9:1 (3 x 3)
• Motor Type Designation: DRS/DRE (indicative of motor series and brake configuration - specific details require datasheet verification)
• Motor Frame Size: 71 (standard IEC frame size)
• Motor Pole Count: 4 (indicative of motor speed - typically 1450 RPM nominal for 4-pole AC motor)
• Voltage Class: Requires datasheet verification for specific voltage rating (e.g., 230/460V, 400/690V).

Applications & compatibility

This SEW Eurodrive gearmotor is suitable for a wide range of industrial applications, including conveyor systems, packaging machinery, and automated assembly lines where consistent and reliable torque output is essential. Its compound gearing allows for higher reduction ratios in a compact form factor, making it ideal for space-constrained installations.

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 K97R57DRS71S4 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive K series components.