36V/48V 1500W BLDC Worm Gear Motor

$978.32

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1500W DC worm gear motor delivers 2000 rpm low speed and 4.78 Nm rated torque, with 36V or 48V power supply options and gear ratios from 7.5:1 to 100:1. It features long service life, low noise, and high torque, suitable for demanding applications.

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Delivery date: 7-14 days

SKU: BLDC-GEAR-W1500

Voltage (DC) *
Gear Ratio *
With Matched Controller *

increase decrease

DESCRIPTION
DOCUMENTS
WIRING VIDEO

1500W 3-phase BLDC motor with worm gearbox provides high speed and torque at 36V or 48V. The integrated gearbox reduces motor speed to the required RPM while increasing torque, making it suitable for applications that need precise power and high performance.

Specification

Motor Model	BLDC-D5BLD1500-36A	BLDC-D5BLD1500-48A
Voltage	36V DC	48V DC
Rated Current	52.08A	39.06A
No-load Current	<20A	<15A
Recommended Drive Model	BLDC-BD100
Motor Type	BLDC Motor
Power	1500W
No-load Speed	2700 rpm
Rated Speed	2000 rpm
Rated Torque	4.78 Nm
Peak Torque	14.34 Nm
Motor Dimension	110 mm
Shaft Diameter	11 mm
Construction	Permanent Magnet
Direction of Rotation	CW/CCW
Gear Ratio	7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80,100
Certificates	CCC, CE, RoHS, LVD, EMC

Allowable Torque with Gear Head

Gear Ratio	7.5	10	15	20	25	30	40	50	60	80	100
Rated Output Speed (rpm)	267	200	133	100	80	67	50	40	33	25	20
Rated Output Torque (Nm)	43.0	57.3	86.0	111.7	136.1	159.0	200.6	177.0	200.0	180.0	139.0

Note:

This torque value is the rated output value of the reducer, not the final motor + output torque value T after reducer.
The formula for calculating the output torque after the final motor + reducer: T = rated torque of the motor * reduction ratio * 0.6, and T≤ rated allowable output torque value of the reducer.

Dimension (Unit: mm)

Mounting screws are included with the gearhead

1500W worm gear motor dimension

Details

1500W worm gear motor details

Speed - Torque Curve

Instantaneous maximum torque line: The peak torque the motor delivers briefly at startup. Exceeding this level triggers the driver's over-current protection, shutting down the motor.
Short-time operation area: The motor can operate within this torque range for limited periods at various speeds. Prolonged use generates excess heat, which can lead to shutdown or motor damage.
Rated operating torque line: The rated torque of the motor can sustain at different speeds for continuous, long-term operation.
Continuous operating area: Within this area, the BLDC motor can run non-stop across a range of speeds without overheating or triggering protection mechanisms.

Applications

Electronics Manufacturing

Printing Machinery

Industrial Robots

Laser Cutting Equipment

Q: How to refuel a gear motor properly?

A: To refuel a gear motor properly, first ensure the motor is powered off and cooled down. Clean the area around the fill port to prevent contamination, then use the manufacturer-recommended lubricant, filling gradually to the specified level without overfilling. After refueling, run the motor briefly to circulate the lubricant, check for leaks, and recheck the level, topping up if necessary. Regularly replacing or topping up the lubricant according to the maintenance schedule helps ensure smooth operation and prolongs the motor’s service life.