China Good quality 25W 70mm DC Gear Motor DC Electric Motor with Gearbox with high quality

Product Description

6W~250W sixty~104mm DC Gear MOTOR

Gearbox ratio:2/3.6/5/6/7.5/9/12.5/fifteen/eighteen/twenty five/30/36/fifty/60/seventy five/ninety/a hundred/one hundred twenty/a hundred and fifty/one hundred eighty/two hundred


We have both DC equipment motor and Brushless dc gear motor, like 5 types of 300 products. The watt is from 6W to 300W, voltage is from 12VDC to 220VDC. The rewards of our motors are regular perform, large starting up and rated torque, reduced noise, large efficiency and prolonged daily life.

Technical specs

one. Proportions of gadget: 70mm
2. Rated Electrical power: 25W
three. Voltage: 12V / 24V / 90V
four. CCC, CE, UL, CU
five. Can be personalized

Motor performance parameters


Company Overview

Greensky Power Firm Limited is a China based global organization who is specialized in electric powered motor, gearbox and controlling method developing, production, good quality controlling and trading.

We are committed to build an intercontinental electrical motor firm who can deliver one-quit reputable products with client-oriented services.

Historical past:
Greensky was set up in 2571 by CZPT Cheng in Los Angeles, Usa and moved to HangZhou, China in 2011. In the previous 8 years, the group of CZPT carries on to create the price to our esteemed clients all more than the globe by constructing up wide and reputable source chain administration technique, powerful high quality & shipping and delivery time manage technique, cost performance production  system and quick-react specialist provider.

Xihu (West Lake) Dis. district, HangZhou, China
Xihu (West Lake) Dis. is a CZPT zone which is the heart of oversea Chinese CZPT business people. Some CZPT neighbours include Alibaba, Netease and Geely corporation.

Track record:
Greensky is a subsidiary of EagleEye Money Restricted who has 3 production plants and 1 product sales place of work with much more than 500 staff and all round two hundred million revenue.

Greensky Overseas Exhibitions

Greensky Certificates:


one Q: What is actually your MOQ?
   A: 1unit is alright for different types. 

two Q: What about your warranty?
   A: 1 yr.

3 Q: Do you offer OEM service with consumer-brand?
   A: Of course, we could do OEM orders, but we largely focus on our personal manufacturer.

four Q: How about your payment conditions ?
   A: TT, western union and paypal. one hundred% payment in superior for orders significantly less $5,000. thirty% deposit and balance just before shipping and delivery for orders above $5,000.

five Q: How about your packing ?
   A: Carton, Plywood scenario. If you need to have much more, we can CZPT all goods with pallet 

six Q: What information ought to be offered, if I acquire from you ?
   A: Rated electricity, gearbox ratio, input speed, mounting position. More information, better!

seven Q: How do you provide the order?
   A: We will compare and choose the most appropriate techniques of supply by sea, air or specific courier.

Warmly welcome your inquiries !


How to Assemble a Planetary Motor

A Planetary Motor makes use of multiple planetary surfaces to produce torque and rotational speed. The planetary program permits for a extensive assortment of gear reductions. Planetary programs are particularly effective in purposes where higher torques and torque density are essential. As this sort of, they are a popular selection for electric powered cars and other programs the place large-pace mobility is necessary. Even so, there are numerous benefits associated with using a planetary motor. Go through on to understand a lot more about these motors.


If you’re searching to change the unique VP, the VPLite has a similar output shaft as the authentic. This means that you can combine and match your first gear sets, like the enter and output shafts. You can even combine metal inputs with plastic outputs. Furthermore, if you make a decision to change the gearbox, you can simply disassemble the total device and substitute it with a new one without having dropping any output torque.
In comparison to a planetary motor, a spur equipment motor makes use of fewer gears and is for that reason more affordable to generate. Nevertheless, the latter is not appropriate for high-torque applications. The torque made by a planetary gearmotor is evenly dispersed, which can make it perfect for programs that require higher torque. However, you might have to compromise on the torque output if you might be seeking for a light-weight option.
The VersaPlanetary Lite gearbox replaces the aluminum ring equipment with a 30% glass-stuffed nylon equipment. This gearbox is accessible in two measurements, which signifies you can blend and match areas to get a much better equipment ratio. The VPLite gearbox also has a feminine 5mm hex output shaft. You can blend and match different gearboxes and planetary gearboxes for highest performance.


The VersaPlanetary is a extremely versatile planetary motor that can be mounted in a variety of approaches. Its distinctive design contains a removable shaft coupler technique that makes it basic to swap out the motor with another. This planetary motor mounts in any situation the place a CIM motor mounts. Here’s how to assemble the motor. 1st, eliminate the hex output shaft from the VersaPlanetary output phase. Its solitary ring clip retains it in location. You can use a drill push to drill a hole into the output shaft.
Right after mounting the gearbox, you can then mount the motor. The mounting hardware provided with the VersaPlanetary Planetary Motor will come with 4 ten-32 threaded holes on a two-inch bolt circle. You can use these holes to mount your VersaPlanetary on a CIM motor or a CIM-suitable motor. When assembled, the VersaPlanetary gearbox has 72 diverse equipment ratios.
The VersaPlanetary gearbox is interchangeable with regular planetary gearboxes. Nonetheless, it does demand extra areas. You can purchase a gearbox without having the motor but you may want a pinion. The pinion attaches to the shaft of the motor. The gearbox is really sturdy and resilient, so you is not going to have to worry about it breaking or wearing out.

Self-centering planetary gears

A planetary motor is a straightforward mechanical unit that rotates all around a axis, with the planets shifting about the shaft in a radial course. The planets are positioned so that they mesh with both the sunlight gear and the output gears. The provider 48 is flexibly connected to the drive shaft and can transfer depending on the forces exerted by the planet gears. In this way, the planets can constantly be in the optimal mesh with the output gears and sunshine gear.
The initial action in establishing a planetary gear motor is to identify the amount of tooth in every world. The amount of enamel ought to be an integer. The tooth diameters of the planets must mesh with every single other and the ring. Normally, the enamel of a single world need to mesh with each other, but the spacing in between them should be equivalent or higher than the other. This can be achieved by considering the tooth rely of each and every world, as nicely as the spacing in between planets.
A 2nd step is to align the world gears with the output gears. In a planetary motor, self-centering planetary gears should be aligned with the two enter and output gears to supply highest torque. For this to be achievable, the earth gears must be connected with the output shaft and the input shaft. In the same way, the output shaft need to also be able to align with the enter gear.


A planetary geared motor is a DC motor with a planetary gearbox. The motor can be utilized to drive large masses and has a ratio of 104:1. The shaft speed is 116rpm when it is unloaded. A planetary gearbox has a lower backlash and is often employed in programs that want high torque. Planetary Motor encoders can support you preserve track of your robot’s placement or speed.
They are also capable to manage motor place and speed with precision. Most of them characteristic higher resolution. A .18-degree resolution encoder will give you a least of 2000 transitions per rotation among outputs A and B. The encoder is created to industrial requirements and has a durable gearbox to steer clear of harm. The encoder’s strong design indicates it will not stall when the motor reaches its highest pace.
There are a lot of advantages to a planetary motor encoder. A substantial-high quality one will not get rid of its place or pace even if it is matter to shocks. A excellent high quality planetary motor will also final a extended time. Planetary motors are great for resale or for your own project. If you’re considering getting a planetary motor, consider this details. It’ll support you determine if a certain model is right for your requirements.


There are a number of rewards of planetary motors. One of the most significant is their value, but they can also be employed in many various purposes. They can be blended with a variety of gearboxes, and are excellent for a variety of kinds of robots, laboratory automation, and generation programs. Planetary gearboxes are obtainable in numerous distinct supplies, and plastic planetary gearboxes are an affordable substitute. Plastic gearboxes lessen sound at greater speeds, and steel enter stage gears are available for large torques. A modified lubrication technique can assist with hard running conditions.
In addition to becoming a lot more tough, planetary motors are considerably a lot more successful. They use fewer gears, which lowers the total cost of generation. Dependent on the application, a planetary motor can be utilized to move a weighty object, but is generally significantly less pricey than its counterpart. It is a much better choice for scenarios where the load is fairly low and the motor is not employed usually. If you need a very higher torque output, a planetary motor could be the greater selection.
Planetary gear models are a good decision for purposes demanding large precision, substantial dynamics, and higher torque density. They can be designed and built making use of TwinCAT and TC Motion Designer, and are shipped as complete motor and gear device assemblies. In a number of simple actions, you can estimate the torque required and examine the costs of various planetary equipment models. You can then choose the greatest model for your application. And due to the fact planetary equipment units are so productive, they are a great alternative for high-conclude industrial programs.


There are a number of distinct programs of the planetary motor. One particular this sort of application is in movement handle. Planetary gearboxes have a lot of benefits, such as higher torque, lower backlash, and torsional stiffness. They also have an really compact style, and can be utilized for a assortment of purposes, from rack and pinion drives to delta robotics. In numerous situations, they are less high-priced to manufacture and use than other varieties of motors.
Yet another software for planetary gear units is in rotary tables. These devices call for higher precision and lower backlash for their precise positioning. Planetary gears are also needed for noise reduction, which is a typical characteristic in rotary tables. Higher precision planetary gears can make the peak adjustment of OP tables a breeze. And because they are incredibly durable and need low sound, they are a fantastic choice for this application. In this circumstance, the planetary equipment is matched with an AM8000 series servomotor, which presents a extensive selection of selections.
The planetary equipment transmission is also commonly used in helicopters, cars, and maritime programs. It is more advanced than a countershaft drive, and is able of larger torque to excess weight ratios. Other advantages consist of its compact layout and diminished sound. A key concern in the improvement of this type of transmission is to decrease vibration. If the output of a planetary equipment transmission method is loud, the vibration triggered by this type of push system might be as well loud for convenience.

China Good quality 25W 70mm DC Gear Motor DC Electric Motor with Gearbox     with high qualityChina Good quality 25W 70mm DC Gear Motor DC Electric Motor with Gearbox     with high quality