The SEW Eurodrive SAF37 DRS71S4 is a servo motor designed for demanding industrial applications requiring precise speed and torque control. This unit is part of the SEW Eurodrive DRS series, known for its robust construction and reliable performance in automated manufacturing environments. Its integrated gearbox provides a significant total ratio, enabling high torque output at lower output speeds.

Technical details

• Motor Type: Servo Motor
• Gearbox Ratio: 43.68 / Infinite
• Maximum Torque (MA MAX): 81 Nm
• Output Torque at 50Hz: 87 Nm
• Output Torque at 60Hz: 71 Nm
• Service Factor at 50Hz: 0.95
• Service Factor at 60Hz: 1.10
• Mounting Position: M2A
• Speed at 50Hz: 1380 R/min (motor), 32 R/min (output)
• Speed at 60Hz: 1700 R/min (motor), 39 R/min (output)

Applications & compatibility

This SEW Eurodrive servo motor is suitable for integration into automated machinery such as packaging lines, material handling systems, and assembly machines where precise positioning and controlled motion are critical. Its specifications suggest compatibility with SEW Eurodrive's broader range of servo drives and control systems, facilitating seamless integration into existing automation architectures.

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 SAF37 DRS71S4 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive servo components.