SEW-EURODRIVE GEAR MOTOR WA56 MOD K37DRS71S6BE05HR 1100 TO 13 RPM 1/3 HP

SEW-EURODRIVE GEAR MOTOR

WA56

MODEL K37DRS71S6BE05HR

1100 TO 13 RPM 1/3 HP

230/460 V 1.3 / .065 AMP

1610 MAX TORQUE

SEW-EURODRIVE Gear Motor (Model K37DRS71S6BE05HR / WA56) is a reliable, industrial-grade right-angle helical-bevel gear motor designed for precision automation and high-torque power transmission.

This specific configuration combines a compact AC electric motor with an integrated brake and a heavy-duty gearbox, making it ideal for packaging machinery, material handling, conveyors, and process engineering setups.

• Technical Specifications BreakdownGearbox Series: K37 (Right-Angle Helical-Bevel design offering high mechanical efficiency and smooth, quiet operation).
• Motor Model: DRS71S6 (High-durability AC induction motor engineered for strict industrial standards).
• Brake Assembly: BE05HR (Equipped with an integrated BE05 safety brake featuring a manual hand-release function).
• Power Output: 1/3 HP (0.25 kW fractional horsepower motor).
• Speed Profile: 1100 to 13 RPM (Accommodates a broad operational speed range from the motor's native input down to its final gear reduction output).
• Electrical Ratings: 230/460 V AC dual-voltage operation drawing 1.3 Amps at 230V or 0.65 Amps at 460V.
• Torque Capacity: 1,610 lb-in MAX torque, providing immense rotational force relative to its motor size.

The SEW-EURODRIVE gear motor model K37DRS71S6BE05HR is a reliable choice for applications requiring a compact and efficient power transmission solution. This gear motor delivers a power rating of 1/3 horsepower and operates on three-phase AC current, suitable for use in systems with a nominal rated input voltage of 230/460 V. The motor's helical-bevel right-angle design ensures smooth and efficient mechanical performance with a speed range of 1100 to 13 RPM. Equipped with a DRS-series standard AC motor with frame size 71 and a 6-pole setup, this gear motor provides optimal efficiency, making it ideal for industrial applications. An integrated BE05 brake assembly delivers a maximum braking torque of 5 Nm, and the TEFC (Totally Enclosed Fan Cooled) enclosure provides excellent protection against environmental elements, enhancing the motor's durability and longevity. Manufactured in Mexico, this gear motor includes a manual brake release option, allowing for additional operational flexibility. Its robust construction and high torque capacity make it an excellent choice for various industrial applications, particularly where precise control and reliability are paramount.