The SEW Eurodrive K57R37DRE90L4 is a compound gearmotor from the K series, designed for robust industrial applications requiring precise speed reduction and torque multiplication. This unit integrates a primary stage with a specific reduction ratio and a secondary stage, contributing to its overall performance characteristics in demanding operational environments. Its construction is engineered for reliability in continuous duty cycles.

Technical details

• Series: K Series
• Gearmotor Type: Compound Gearmotor
• Primary Stage Reduction: 3
• Secondary Stage Reduction: 2
• Motor Series Designation: DRE90L4 (indicative of motor frame size and pole count)
• Voltage Class: To be confirmed via manufacturer datasheet; DRE series motors typically operate on 230/460V or 460/575V, but verification is recommended.
• Power Rating: To be confirmed via manufacturer datasheet; the DRE90L4 designation suggests a specific power output, typically in the range of 2.2 kW to 3.0 kW (3 HP to 4 HP), but precise specification requires datasheet consultation.
• Enclosure Type: To be confirmed via manufacturer datasheet; standard DRE motors often feature TEFC (Totally Enclosed Fan Cooled) enclosures.

Applications & compatibility

This SEW Eurodrive K57R37DRE90L4 gearmotor is suitable for a wide array of industrial machinery, including conveyor systems, material handling equipment, mixers, and processing machinery where consistent and reliable torque transfer is essential. Its compound gearing allows for higher reduction ratios in a compact footprint, making it ideal for applications with space constraints.

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 K57R37DRE90L4 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive K series components.