China Good quality Long Life Low Speed 3W 5W Brushless DC Planetary Gear Motor for Robot with Hot selling

Merchandise Description

Large torque minimal velocity 29mm 3W 5W brushless DC equipment motor


Planetary Gearbox


Packing and Delivery



About CZPT Electrical power

Greensky Electricity Company Limited is a China based mostly global business who is specialised in electrical motor, gearbox and managing system building, manufacturing, good quality controlling and investing.

We are dedicated to produce an global electric motor organization who can supply one particular-quit reputable items with client-oriented support.

Greensky was proven in 2571 by CZPT Cheng in Los Angeles, Usa and moved to HangZhou, China in 2011. In the earlier many years, the team of CZPT proceeds to create the benefit to our esteemed consumers all above the globe by building up broad and reputable provide chain administration program, efficient high quality & supply time handle system, cost efficiency producing  system and rapidly-react professional service.




1 Q: What is your MOQ for the motor?
 A: 1unit is okay for sample tests

two Q: What about your guarantee for your motor?
A: One yr.

three Q: Do you give OEM support with a custom made emblem?
A: Of course, we could do OEM orders, but we largely target on our very own brand.

four Q: How about your payment terms?
A: TT, western union, and PayPal. one hundred% payment in CZPT for orders much less $5,000. 30% deposit and stability before shipping and delivery for orders over $5,000.

5 Q: How about your packing?
A: Carton, Plywood scenario. If you require far more, we can CZPT all items with a pallet.

six Q: What details must be provided, if I buy a motor from you?
A: Rated energy, gearbox ratio, input velocity, mounting placement. More details, far better!

seven Q: How do you supply the motors?
A: We will examine and select the most suitable methods of shipping by sea, air or convey courier.

We hope you will take pleasure in cooperating with us.

What Is a Equipment Motor?

A equipment motor is an electric powered motor coupled with a gear teach. It makes use of possibly DC or AC electrical power to obtain its objective. The major advantage of a gear reducer is its capacity to multiply torque although sustaining a compact dimensions. The trade-off of this added torque arrives in the kind of a lowered output shaft velocity and general performance. Nonetheless, correct equipment technological innovation and ratios provide ideal output and speed profiles. This variety of motor unlocks the full likely of OEM products.

Inertial load

Inertial load on a gear motor is the amount of force a rotating system produces owing to its inverse sq. relationship with its inertia. The greater the inertia, the considerably less torque can be produced by the equipment motor. Nonetheless, if the inertia is also substantial, it can trigger troubles with positioning, settling time, and managing torque and velocity. Equipment ratios should be chosen for best power transfer.
The period of acceleration and braking time of a equipment motor depends on the kind of pushed load. An inertia load requires longer acceleration time whilst a friction load calls for breakaway torque to start off the load and keep it at its sought after pace. Way too brief a time interval can cause excessive equipment loading and may outcome in broken gears. A risk-free strategy is to disconnect the load when electricity is disconnected to stop inertia from driving back through the output shaft.
Inertia is a fundamental notion in the layout of motors and drive methods. The ratio of mass and inertia of a load to a motor establishes how properly the motor can management its pace during acceleration or deceleration. The mass minute of inertia, also referred to as rotational inertia, is dependent on the mass, geometry, and centre of mass of an item.


There are several programs of gear motors. They give a strong nevertheless successful signifies of pace and torque manage. They can be both AC or DC, and the two most typical motor kinds are the 3-phase asynchronous and the long term magnet synchronous servomotor. The kind of motor utilized for a provided application will figure out its price, reliability, and complexity. Equipment motors are generally used in programs where large torque is essential and place or electrical power constraints are important.
There are two types of gear motors. Depending on the ratio, every single gear has an output shaft and an enter shaft. Equipment motors use hydraulic stress to generate torque. The strain builds on a single aspect of the motor right up until it generates adequate torque to electricity a rotating load. This kind of motors is not advised for programs the place load reversals arise, as the holding torque will diminish with age and shaft vibration. Nonetheless, it can be used for precision purposes.
The marketplace landscape demonstrates the aggressive setting of the gear motor business. This report also highlights key objects, revenue and benefit development by region and country. The report also examines the aggressive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the entire world. It is critical to note that the report includes segment-specific information, so that readers can very easily understand the market place potential of the geared motors market.


The protection aspect, or SF, of a equipment motor is an critical consideration when selecting a single for a distinct application. It compensates for the stresses placed on the gearing and allows it to run at optimum performance. Producers supply tables detailing typical apps, with multiplication elements for duty. A equipment motor with a SF of a few or much more is ideal for challenging programs, even though a gearmotor with a SF of one or two is suited for fairly easy apps.
The international gear motor industry is highly fragmented, with numerous small gamers catering to a variety of conclude-use industries. The report identifies different sector developments and gives extensive details on the industry. It outlines historic information and provides worthwhile insights on the business. The report also employs several methodologies and techniques to examine the marketplace. In addition to providing historic information, it involves detailed data by market section. In-depth evaluation of market place segments is supplied to support determine which systems will be most ideal for which applications.


A gear motor is an electrical motor that is paired with a equipment practice. They are available in AC or DC power systems. Compared to conventional motors, equipment reducers can optimize torque while keeping compact proportions. But the trade-off is the lowered output shaft velocity and general performance. Even so, when utilised correctly, a equipment motor can make ideal output and mechanical in shape. To understand how a equipment motor operates, let us seem at two kinds: right-angle geared motors and inline geared motors. The first two types are normally utilized in automation tools and in agricultural and medical applications. The latter variety is created for rugged applications.
In addition to its efficiency, DC equipment motors are space-saving and have lower power consumption. They can be utilised in a amount of programs like funds counters and printers. Automatic window machines and curtains, glass curtain partitions, and banknote vending equipment are some of the other significant applications of these motors. They can value up to ten horsepower, which is a great deal for an industrial device. However, these are not all-out expensive.
Electric equipment motors are flexible and extensively utilised. Even so, they do not perform well in applications necessitating large shaft velocity and torque. Illustrations of these consist of conveyor drives, frozen beverage devices, and healthcare instruments. These applications call for higher shaft velocity, so gear motors are not excellent for these apps. However, if noise and other difficulties are not a problem, a motor-only remedy may be the much better choice. This way, you can use a solitary motor for a number of applications.

Routine maintenance

Geared motors are among the most typical equipment utilised for push trains. Suitable routine maintenance can avoid injury and maximize their performance. A guide to equipment motor maintenance is available from WEG. To stop more damage, stick to these upkeep measures:
Often check out electrical connections. Examine for unfastened connections and torque them to the suggested values. Also, verify the contacts and relays to make positive they are not tangled or broken. Check the setting all around the gear motor to prevent dust from clogging the passageway of electric present. A proper servicing plan will aid you discover troubles and prolong their existence. The guide will also tell you about any difficulties with the gearmotor. Even so, this is not enough – it is critical to examine the issue of the gearbox and its elements.
Conduct visible inspection. The goal of visual inspection is to note any irregularities that could show feasible issues with the equipment motor. A dirty motor may possibly be an sign of a rough environment and a good deal of difficulties. You can also execute a smell take a look at. If you can scent a burned odor coming from the windings, there could be an overheating difficulty. Overheating can cause the windings to burn up and injury.
Reactive routine maintenance is the most common technique of motor maintenance. In this sort of upkeep, you only execute repairs if the motor stops doing work due to a malfunction. Typical inspection is essential to steer clear of unforeseen motor failures. By utilizing a logbook to document motor operations, you can determine when it is time to substitute the gear motor. In contrast to preventive servicing, reactive routine maintenance requires no regular assessments or services. Even so, it is suggested to execute inspections each six months.

China Good quality Long Life Low Speed 3W 5W Brushless DC Planetary Gear Motor for Robot     with Hot sellingChina Good quality Long Life Low Speed 3W 5W Brushless DC Planetary Gear Motor for Robot     with Hot selling