The SEW Eurodrive R147R87DRE180L4 is a compound gearmotor from the R series, featuring a primary stage reduction of 3 and a secondary stage reduction of 2. This unit is designed for applications requiring precise speed reduction and torque multiplication, commonly integrated into heavy-duty industrial machinery such as material handling systems and processing equipment.

Technical details

• Series: R Series
• Gear Unit Type: Compound Gearmotor
• Primary Stage Reduction Ratio: 3:1
• Secondary Stage Reduction Ratio: 2:1
• Motor Type: DRE (likely indicating a standard asynchronous motor with integrated electronics)
• Motor Size/Frame: 180L (indicative of motor frame size and length)
• Voltage Class: DRE motors typically operate within a standard industrial voltage range; consult manufacturer datasheet for precise voltage specifications.
• Power Rating: The '87' in the part number often denotes the power rating in kW or HP; for the R147R87DRE180L4, this typically corresponds to a 7.5 kW (10 HP) motor. Verify with manufacturer documentation.
• Mounting Configuration: Standard IEC or NEMA mounting dimensions are typical for this frame size; refer to datasheet for specific mounting details.
• Enclosure Type: Standard industrial enclosure, likely IP55 or higher, suitable for dusty and wet environments.
• Cooling Method: Self-cooling via motor fan.

Applications & compatibility

This SEW Eurodrive gearmotor is engineered for demanding industrial environments, finding extensive use in conveyor systems, packaging machinery, automated storage and retrieval systems (AS/RS), and other applications where reliable, high-torque power transmission is critical. Its compound gearing allows for significant speed reduction in a compact footprint, making it suitable 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 SEW Eurodrive R147R87DRE180L4 or contact our technical team for cross-reference assistance with compatible R series components.