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    75 W DC Planetary Gear Motor, 12V/24V/48V

    5 out of 5 based on 1 reviews | Write a review
    75W high precision planetary gear motor for sale. 3 phase 12V/24V/36V/48V BLDC motor with a planetary gearbox has 3000rpm, 0.24Nm rated torque, gear ratio 4:1 to 250:1 and motor dimension 57mm/60mm. Small size, low noise & longer battery life, provides high torque at low speeds, perfect for electric car and machines.
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    Delivery date: 6-12 days

    75 watt planetary gear motor for sale online at low cost. 12/24/36/48 volt with 3000rpm, 0.24Nm rated torque, peak torque up to 0.72Nm and multiple gear ratio 4:1 to 250:1. Planetary gearbox combines with three phase brushless DC motor for your electric car and industrial machines.


    • 12V, 24V, 36V, 48V DC are available.
    • The planetary gearbox ratio is up to 250:1.
    • Power, voltage, speed, shaft, motor length and lead can be customized.
    • BLDC motor with a planetary gearbox has low power consumption, high efficiency and longer battery life.
    • Planetary gear motor provides high torque at low speeds.
    • Easy for speed adjustment and reversible direction.


    Motor ModelD2BLD75-12A-30SD2BLD75-24A-30SD2BLD75-36A-30SD2BLD75-48A-30S
    Motor TypeBLDC Motor
    Voltage12V DC24V DC36V DC48V DC
    Rated Current7.81A3.91A2.60A1.95A
    No Load Current<1.0A<0.7A<0.5A<0.4A
    No Load Speed3300 rpm
    Rated Speed3000 rpm
    Rated Torque0.24 N·m
    Peak Torque0.72 N·m
    Motor Dimension57mm/60mm
    Shaft Diameter14mm
    ConstructionPermanent Magnet
    Direction of RotationCW/CCW
    CertificateCCC, CE, ROSH, LVD, EMC
    Recommended drive modelBLD-300BBLD-300BBLD-300BBLD-300B
    Gear Ratio4, 5, 7, 10, 16, 20, 25, 28, 35, 40, 50, 70, 80, 100, 125, 140, 175, 200, 250
    What Parameters of ATO Planetary Gear Motor Can Be Customized?
    Motor LengthYes
    Motor LeadYes

    Note: Please contact us for planetary gear motor drawing information before ordering.

    Allowable Torque with Gear Head

    Gear ratio45710162025283540507080100125140175200250
    Rated output speed (rpm)7506004293001881501201078675604338302421171512
    Rated torque (Nm)
    Peak torque (Nm)
    Rotor inertia (kgcm2)0.0940.0920.0910.0910.0940.0920.0920.0910.0910.0910.0910.0910.0920.0920.0920.0910.0910.0910.091

    Speed-torque curve

    75W dc planetary gear motor torque speed curve

    • Instantaneous maximum torque line
      The maximum torque momentarily impacts the load when the motor is started.
      Beyond this torque, the over-current protection of the driver will cause the motor to stop.
    • Short time operation area
      The motor can run at a short time within this torque range at different speeds.
      If the operation time is too long, the motor will generate heat, which may cause the motor to stop or burn.
    • Rated operating torque line
      The rated torque of motor running at different speeds, and the motor can run for a long time at this torque.
    • Continuous operating area
      When the motor rotates at different speeds, it runs continuously in this corresponding zone.

    Tips: What is a planetary gear motor?

    Planetary gear motor is a kind of reduction equipment with a wide range of uses. Its accuracy is very high. The planetary gear motor is mainly used to reduce the speed, increase the torque and reduce the load or the moment of inertia ratio of the motor under the premise of ensuring precise transmission.

    The planetary gear motor adopts involute planetary gear transmission, which makes reasonable use of internal and external meshing and power splitting. The box body is made of nodular cast iron, which greatly improves the rigidity and shock resistance of the box body. The gears are all carburized and quenched to obtain a hard and wear-resistant surface. All gears are ground after heat treatment, which reduces noise to improve the efficiency and service life of machines.

    Existing reviews of 75 W DC Planetary Gear Motor, 12V/24V/48V
    Very nice
    I needed a DC planetary gear motor for a small sander I made for a client. This one suits my needs as it can set low-range torque. Definitely ordering from this seller again.
    From: June | Date: 22/04/2022
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