Planetary Gear motor

Planetary Gear Motor: Planetary gear motor is a DC Motor with a Planetary gearbox or gearhead. The gearbox design is a planetary design, the gears working style is like the planetary running. It has sun gear, planetary gears and Ring Gear, see this picture.

Planetary gearbox biggsst advantages:

1. Small diameter with high torque.

2. High precision.

3. Low noise.

Planetary Gearbox disadvange: high cost.

Planetary Gear Motors types and its key Features

The above list are just the rough description, want to know more, please click the link behind. Besied, the shaft and performance(voltage, speed, and torque) can be customized according to specified requirements.

How to make choice(motor features):

1. High Precision and High cost.
2. High Torque with samll dimention, this gearbox can bear much higher torque than all other types(FGM, SGM, WGM).
3. Low Noise: can be made with low noise

ETONM Advantages:

1. Customization: Shaft(with holes, D-cut, with slot, with screws, different length, etc). Different DC Motor. Performance(different voltage, speed, torque, noise level, lifetime time, current consumption, gears, greases) etc.
2. Fast and Accurated R&D: if need we can design a new gearbox for customer
3. High Quality control: ISO90001,IS014001, CE, ROHS. For more, please see this link:http://www.etonm.com/about_honor.html.

FLAT SPUR GEAR MOTOR

Flat Spur Gear Motor: Flat spur gear motor is a DC motor with a Flat spur gearbox. This design is used to increase gear ratio and also save space for the customer applications.

Flat Gearbox biggest advantages:

1. Low speed: range 0.1~160rpm(most are under 50rpm)

2. High torque: up to 900kg.cm

3. the flat shape is easy to mount for some applications.

Flat Gearbox biggest disadvange: Comparatively higher noise than other types.

Flat Spur Gear Motors types and its key Features

The above list are just the rough description, want to know more, please click the link behind. Besied, the shaft and performance(voltage, speed, and torque) can be customized according to specified requirements.

Gear Ratio: from 1:36 to 1:9948.

ETONM Advantages:

1. Customization: Shaft(with holes, D-cut, with slot, with screws, different length, etc). Different DC Motor. Performance(different voltage, speed, torque, noise level, lifetime time, current consumption, gears, greases) etc.
2. Fast and Accurated R&D: if need we can design a new gearbox for customer
3. High Quality control: ISO90001,IS014001, CE, ROHS. For more, please see this link: http://www.etonm.com/about_honor.html.

RIGHT ANGLE GEAR MOTOR

1. Shaft: can be D-cut, with hole, with screw hole, with ring-lot, etc.
2. Low Noise: we can use different technologies to make the motor noise level meet customer requirements. Like Precise gears, plastic gears, grease and motor balance, motor brushes, etc.
3. Long Lifetime: if needed the motor lifetime can be increased by a certain special technologies.
4. Certificate and Quality Control: CE, ROHS, ISO 9001. please see this link: http://www.etonm.com/about_honor.html.                          

ROUND SPUR GEAR MOTOR

Round Spur Gear Motor: Round spur gear motor is a DC motor with a round spur gearbox. most of the gears inside the gearbox/gearhead are Spur Gear.

 And the gearbox shape in this series, are all round except the ET-SGM10, ET-SGM12 and ET-SGM13 series.

The Advantages:

1. Low cost

2. lots of series and types, lots of choices

3. easy to do customizations

4. widely used

5. shaft can be centred and off-centred.

Gearbox Dimension: The Gearbox diameter is from Φ10mm to Φ50mm. Such as, 10mm, 12mm, 13mm, 15mm, 20mm, 25mm, 27mm, 30mm, 32mm, 37mm, 48mm，51mm.

Performance: The voltage is from 1VDC to 24VDC; speed is from 0.5rpm to 1600rpm.

Gear ratio: from 1:5 to 1:1059(only ET-SGM37 series can reach 1:2400).

Applications: The applications of these DC gear motor are very wide, here we list some for reference:

1. Home appliances(Grinder and mill, Hood,Coffee Maker)
2. Office Automations(electric curtain,Sensor Drawer,safe)
3. Safe and security(electronic locks,safe lock)
4. Bank and Vending machines(ATM,vending machine)
5. Sanitary Automation(Soap Dispenser, Towel Dispenser)
6. Beauty and Health Care(Massagar)
7. Automotives parts(Rear Mirror, Window and door opener, Valve, Acuator, Seat adjusting and massagar.etc)
8. Others, like BBQ, Vending Machine, Electric Valve, Meter.

As more and more Automations are applied into different industries, the motors are more and more used.

Customizations and Advantages:

1. Shaft: can be D-cut, with hole, with screw hole, with ring-lot, etc
2. Low cost: the biggest advantage for this type is its low cost,but high efficiency and duribility.
3. Low Noise: we can use different technologies to make the motor noise level meet customer requirements. Like Precise gears, plastic gears, grease and motor balance, motor brushes, etc.
4. Long Lifetime: if needed the motor lifetime can be increased by a certain special technologies.
5. Certificate and Quality Control: CE, ROHS, ISO 9001.

Brushless DC and Gear Motor

Brushless Gear Motor: Brushless gear motor is a Brushless DC motor with a gearbox. The gearbox can be Spur Gearbox, Planetary Gearbox, and also Flat gearbox.

The Advantages:

1. Long lifetime

2. With buit-in Driver, easy to Control:

   a. PWM speed adjusting

   b. FG Signale Feedbacks

   c. CW/CCW switch

   d. Brake

3. low noise

Customizations:

1. Voltage: from 6V to 24VDC

2. Speed: from 1rpm to 8000rpm

3. Shaft dimensions

4. Gear ratio: a lots of different gear ratio

5. Controlling is adjustable.

Micro DC Motor

Micro DC motors: the motor are the basics of our gearbox motors. But we also sell some of them separately.

At this moment we have flat DC motors(two sides flat, the other two sides round) and Round DC Motors, the diameter is from Φ8mm to Φ45mm.

The motors voltage is from 1VDC to 24VDC,such as 1.5V, 3V,3.7V, 4.5V, 5V, 6V,7.2V, 8.4V, 9V, 12V, 18V, 24V. The motor speed is from 1500rpm to 30000rpm.

These DC Motors applications are much more wider, many of the electric and electronic industries are using motor, and science and technology develop day by day, the application and quantity increase fast.

Magnet Encoder

Magnet Encoder: Magnet Encoder is a kind of controller, it is used to calculated the motor's shaft rotation, so as to check where the parts connecting to shaft located. 

As more and more customers are not only requesting of motor and gearbox, but also request some electronic control parts. Encoder is one of them. 

At this moment we have Φ12mm，Φ24mm, Φ28mm, Φ37mm and Φ42mm magnet encoder,

The PPR for these encoder are mainly, 3PPR, 7PPR, 12PPR.

ET-MY12 Encoder Used for ET-SGM12A and ET-SGM12C Gear Motor

ET-MY24 Encoder Used for ET-SGM20A、ET-SGM20B、ET-SGM25A and ET-PGM22B Gear Motor

ET-MY28 Encoder Used for ET-SGM37E、ET-SGM37F、ET-PGM28 and ET-PGM32 Gear Motor

ET-MY37 Encoder Used for ET-SGM37D、ET-SGM37D2 and ET-PGM36 Gear Motor

ET-MY42 Encoder Used for ET-SGM51B and ET-PGM42 Gear Motor