24V/36V/48V 750W BLDC Planetary Gear Motor

$735.61

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The 750W 3-phase brushless DC (BLDC) motor with a planetary gearbox was designed to operate at 24V, 36V, or 48V, delivering a speed of 3000 RPM. With a rated torque of 2.39Nm and peak torque of 7.16Nm, the motor is engineered to provide consistent power and precision across a range of applications.

Free shipping

Delivery date: 7-14 days

SKU: BLDC-GEAR-P750

Voltage (DC) *
Controller for 24V Motor *
Controller for 36V Motor *
Controller for 48V Motor *
With Brake *
Gear Ratio *

increase decrease

DESCRIPTION
DOCUMENTS
WIRING VIDEO

The 750W 3-phase BLDC motor with a planetary gearbox offers high torque, customizable gear ratios, and a compact 86mm design. It combines advanced BLDC technology with efficiency-boosting features, ensuring reliability, reduced wear, and long lifespan. Ideal for applications in automotive, robotics, and manufacturing, it delivers precise motion control in space-constrained systems.

Specification

Model	BLDC-D5BLD750-24A-30S	BLDC-D5BLD750-36A-30S	BLDC-D5BLD750-48A-30S
Voltage	24V DC	36V DC	48V DC
Rated Current	39.06A	26.04A	19.53A
No Load Current	＜9.2A	＜8.13A	＜6.5A
Recommended Drive Model	BLDC-BD100	BLDC-BD100	BLDC-BD100
Motor Type	BLDC Motor
Power	750W
Rated Speed	3000 rpm
No Load Speed	3300 rpm
Rated Torque	2.39 Nm
Peak Torque	7.16 Nm
Motor Dimension	86 mm
Shaft Diameter	14 mm
Construction	Permanent Magnet
Direction of Rotation	CW/CCW
Certificate	CCC, CE, ROSH, LVD, EMC
Gear Ratio	4, 5, 7, 10, 16, 20, 25, 28, 35, 40, 50, 70, 80, 100, 125, 140, 175, 200, 250

Note

If you would like CAD drawings of the motor and planetary gearbox, please contact us.
Power, Voltage, Speed, Shaft, Motor Length, and Motor Lead of BLDC Motors can be customized.

Features

Multiple Voltage Options: Available in 24V, 36V, and 48V DC to meet various requirements.
High Planetary Gear Ratio of up to 250:1: Equipped with a planetary gearbox offering a high reduction ratio of up to 250:1 for efficient power transmission.
Customizable Specifications: Power, voltage, speed, shaft size, motor length, and lead can all be tailored to suit specific needs.
Energy-efficient BLDC Motor: Features a brushless DC motor (BLDC) that ensures low power consumption, high efficiency, and longer battery life.
High Torque at Low Speeds: The planetary gear motor provides excellent torque output even at low speeds, ideal for high-torque applications.
Easy Speed Adjustment and Reversible Direction: Supports convenient speed control and reversible direction for flexible operation.

Speed - Torque Curve

Instantaneous maximum torque line: This torque represents the peak load impact when the motor starts. If exceeded, the driver’s over-current protection will trigger, stopping the motor.
Short-time operation area: The BLDC motor can operate briefly within this torque range at various speeds. Prolonged operation may cause overheating, potentially leading to motor shutdown or damage.
Rated operating torque line: At different speeds, this torque level is the electric DC motor’s rated load, allowing long-duration operation without issues.
Continuous operating area: The brushless motor can run continuously within this zone at varying speeds, maintaining stable operation.

Applications

Electronics Manufacturing

Printing Machinery

Industrial Robots

Laser Cutting Equipment

Q: How does the planetary gearbox affect the motor's performance?

A: The planetary gearbox significantly enhances a motor's performance by increasing torque output and reducing speed. It achieves this by using a set of gears that distribute the load across multiple contact points, improving efficiency and load handling. The gearbox allows for customizable gear ratios, making it possible to fine-tune the motor's speed and torque to meet specific application requirements. As a result, the BLDC motor can provide high torque at low speeds, making it ideal for precision tasks that require consistent power without high rotational speed.