Description
This gear reducer motor with a speed controller is a highly efficient motor control system that enables precise control of motor speed with high-speed stability and dynamic response. It comes with two-speed control modes, allowing you to adjust the speed according to the different loads of the motor, to achieve the ideal power factor and efficiency, making it suitable for a wide range of industrial applications and a variety of machines.

Key Features
Build to Last: It is made of high-quality aluminum alloy and 40cr alloy steel, together with tempering treatment, fine finish, and nitrogen treatment, making this product hard, tough, and resistant to corrosion and rust

Superior Performance: All metal gears, double ball bearings, and pure copper coils can reduce friction and temperature during use to ensure stable operation. High-quality double-ball bearings can reduce the friction between the rollers and bearings, resulting in higher rotational speeds, less overheating, and higher load resistance.

Wide Compatability: With a compact size(3.54*3.54*9.84 inches), 25NM torque, and reversible function, the motor suits various fields and machines.

Speed Control Unit: It comes with one knob and two modes of speed adjustment for meeting your different demands. One type of speed adjustment is at the scale of 10-90%, where each scale represents 10% of the speed. The other is an infinite adjustment at the scale of "HIGH", "RUN" and "LOW", achieving accuracy speed control.

Fast Heat Dissipation: The built-in cooling fan, cooling hole design, and pure copper coils with stable performance can effectively dissipate heat to ensure long-term stable operation.

Energy & Money Saving: This motor is designed to run at maximum efficiency, minimizing energy consumption and helping to reduce your operating costs.

Easy to Operate and Assemble: With the simple structure, you can assemble this product quickly. The simple switch button and speed control knob make it easy for you to operate.

Customer Service: We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.

Details
Indicator Light: It can remind you whether the speed controller is energized or not, which is convenient for you to check the working status.

Shaft Sleeve: The yellow shaft sleeve can effectively protect the shaft and reduce friction and wear.

Colorful Wires: The connecting wires are marked with different colors and have corresponding tips to make the connections easier and more understandable.

Application
It is suitable for various industries such as packaging, printing, food, textile, and engineering machinery, and different machines and production lines such as CNC equipment, mechanical equipment, grinding machines, milling machines, printing machines, production workshops, and assembly lines.

Specifications
Color: Grey
Reversible: Yes
Assembly Required: No
Model: M120A-501
Motor Type: Pure Copper Wire
Material: Aluminum Alloy, 40cr Alloy Steel
Process: Tempering Treatment, Fine Finish, Nitrogen Treatment
Reduction Ratio: 1: 80(80K)
Motor Speed: 50Hz: 90-1350r/min, 60Hz: 90-1650r/min
No-load Speed: 1350r/min
Rated Torque: 25NM
Shaft Bore Diameter: 14mm/0.55inch
Capacitance: 25μF
Power: 120W
Voltage: 110V
Total Length of Wire: About 1m/3.28ft
Motor Size: 9*9*25cm/3.54*3.54*9.84inch
Speed Control Unit Size: 6*10*9cm/2.4*3.9*3.5inch
Packaging Size: 28.5*24*12.5cm/11.22*9.45*4.92inch
Gross Weight: 6kg/13.23lbs

Package Included
1* Gear Reducer Motor
1* Speed Controller

Notes
1.Please check the size carefully before ordering.
2.Please connect each wire correctly to ensure that the machine can operate normally.
3.Based on industry standards, to meet the different needs of customers, please note that our motors do not include power cords. You need to purchase a power cord to connect.
4.Please note that the output shaft speed varies at different reduction ratios. The output shaft speed is equal to the motor speed divided by the reduction ratio.
5.Please note that the gearbox has been greased, but you need to refill it yourself after about 100 hours of use.
6.If the motor is lightly loaded and not running for a long period, the controller can be adjusted to 50% of full speed. When the motor is loaded and working continuously for a long time. The controller should not go below 70% of full speed. Because the motor is decelerated by voltage reduction, the torque will also become smaller after voltage reduction and may be overloaded. At this time, due to the increase of current, the heat dissipation will become worse, and the motor will also heat up seriously, which will damage the service life of the motor.
7.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.