E-mail: et@etonm.com | 中文

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0086-755-84019605

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Products

 

what etonm offers?What Etonm motor offer? ETONM offers Mini DC motors and DC Gear motors: 

 

  • DC Voltage: from 1VDC to 30VDC
  • Low Speed: from 0.1rpm to 2000rpm
  • Torque: 0.1kg.cm to 400kg.cm
  • Mini size: diameter from Φ6mm to Φ50mm
  • Low noise
  • Long lifetime

     

    What is DC Gear Motor? 

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  • DC Gear motor, is also called DC Geared Motor, Geared Dc Motor and gearhead motor or gearbox motor. It consists of a electric DC motor and a gearbox or gearhead; these gearheads are used to reduce the DC motor speed, while increase the DC motor torque. Therefore user can get lower speed and higher torque from gear motor.

  • Gear Motor Illustrations

     

  • What is ETONM DC motor and Gear motor used for? they are the key mechanic driver components for the Automation and Intelligent Applications, such as:

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    1. Home Appliance

    2. Office Automation
    3. Robotics: Robotics arm, cars, Robotic toy, Teaching Robotics, etc
    4. Sanitary Automations: Paper/Towel Dispensers, Soap dispenser, Air Frenshener Dispenser, Toilet Lid opener, Seat-Changer, Sensor Sanitary Bin, Feminine Hygiene...
    5. Safe and Security: electronic lock, door lock, safe, door locker, latch closer
    6. Coffee Machine and Coffee Make, Coffee Bean grinder
    7. Vending Machine: Beverage vending, hot and cold drink dispenser,Juicer Maker
    8. Bank Automation: ATM, Coin Counter, Coin Selector, Coin Validator, Bank note counter
    9. Automotive
    10. Electric Valve, Gas Meter, Water Meter
    11. Electric Curtain and Blinds, etc.

     

    According to these motors' different structure, we devide them into the following categories:

    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 design

    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

    TYPE(diameter) Voltage Speed max Rated Torque Application

    PGM16 Φ16mm

    3-12V 10-2000rpm 5kg.cm Electric Lock and Electric Valve Electric Curtain
    PGM19 Φ19mm 3-6V 1-20rpm 5kg.cm

    Elevtric Valve,Water Meter,Electric Lock

    PGM22 Φ22mm 6-24V 1-1500rpm 8kg.cm Electric curtain,Safe and Locking,Office Automation
    PGM28 Φ28mm 12-24V 1-1500rpm 40kg.cm Robotics, Electric Blinds,Coffer Machine and Bean Grinder,Bank equipments(ATM,Bill counter, Coin selector and Validator),Acuator and Electric Valve
    PGM32 Φ32mm 12-24V 1-1500rpm 40kg.cm Robotics, Electric Blinds,Coffer Machine and Bean Grinder,Bank equipments(ATM,Bill counter, Coin selector and Validator),Medical,Acuator and Electric Valve
    PGM36 Φ36mm 12-24V 1-1500rpm 60kg.cm Robotics,Equipments, Apparatus, Medical and Health-care Device,Acuator and Electric Valve
    PGM42 Φ42mm 12-24V 1-1500rpm 150kg.cm Equipments, Apparatus,Medical device,Acuator and Electric Valve,Robotics
    Compare of the types clink here  

    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 isFlat Gearbox design 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

    TYPE Voltage Speed max Rated Torque Application
    CGM64 3-12V 0.5-15rpm 1-25kg.cm Electric Valve and Robotics,Banking and Vending System,Intelligent Home Appliances

    CGM95-A

    12-24V 1-170rpm 120kg.cm Electric Valve and Robotics, Home Appliance,Banking and Vending System,Office Auotamtion; Auto Door Opener
    CGM95-B 12-24V 1-170rpm 100kg.cm Banking and Vending System,ATM,Electric Valve and Robotics, Home Appliance, Aquipments
    CGM95-C 12-24V 1-170rpm 80kg.cm Robotics, Vending Machines, ATM, Electric Valve, Home Appliance, Equipments,Electric Blinds
    CGM95-F 12-24V 1-170rpm 50kg.cm Robotics,Coffer Maker,ATM, medical and Health-care Device,Electric Valve and Robotics, Home Appliance
    FGM119 12-24V 0.5-50rpm 300kg.cm Equipments,Electric Valve and Robotics, Home Appliance Apparatus,Medical Device
    ZGMP38 12-24V 0.5-30rpm 100kg.cm Equipments, Apparatus, Medical Device,Electric Valve and Robotics, Home Appliance
    Compare of the types clink here  

    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

     

    Right Angle Gear Motor: Right Angle gear motor is also called Worm Gear motor, 90°Gearbox motor, it is a DC motor with Right Angle Gearbox, the gearbox output direction is 90°(Right Angle) with DC motor input. This kind of gearbox is designed change the motor’s output direction, so as to fit some special space requirements. 
    Worm Gearbox design
     
    The biggest advantages:
    1. very low noise
    2. changed output direction
    3. very low inertia
    4. very small backlash
    5. High Static torque(stand still torque), means cannot turn the shaft by hand or lever.
     

    Worm Gear Motors types and its key Features

    TYPE(dimensions) Voltage Speed max Rated Torque Application
    WGM34A(34x25) 3-12V 20-120rpm 8kg.cm Electric Blinds,Electric Valve,Robotics

    WGM46(46x32mm)

    3-24V 1-160rpm 30kg.cm Electric Blinds, Electric Curtain,Robotics
    WGM58(58x40mm) 12-24V 1-100rpm 80kg.cm Electric Blinds,Curtain,Electric Valve,Robotics
    WGM58A(58x40mm) 12-24V 1-100rpm 80kg.cm Electric Blinds, Electric Curtain,Robotics
    WGM58B(58x40mm) 12-24V 1-100rpm 80kg.cm Electric Blinds,Curtain,Electric Valve,Robotics
    WGM58C(58x40mm) 12-24V 1-100rpm 80kg.cm Electric Blinds,Curtain,Electric Valve,Robotics
    Very Quiet motor; Small Backlash; small Inertia High Staic Torque(Stand Still Torque)
    Compare of the types clink here  
     
    Gear Ratio: from 1:49 to 1:2450.
    Customizations:
    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.

    Rond Spur Gearhead design And the gearbox shape in this series, are all round except the ET-SGM10ET-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, 48mm51mm.

    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 ControlCE, 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 Φ24mm, Φ28mm, Φ37mm and Φ42mm magnet encoder,

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

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