China factory High Torque Speed Control 250W 300W AC Gear Motor with Hot selling

Item Description

Item Description


Solution Parameters

1) Dimensions: 60mm, 70mm, 80mm, 90mm,104mm, 120mm.
2) Power: 25W, 40W, 60W, 90W,120W, 140W, 180W,
200W, 250W, 300W, 400W, 550W, 750W.
three) Voltage(V): 110V/220V/380V.
4) Reduction ratio: 3- 200K.

Firm Profile

HangZhou Welldone Transmission CZPT Co., Ltd. specializes in production various types of tiny and medium-sized tools, 3 period asynchronous motor, these kinds of as DC motor, AC motor, reducer, planetary reducer, servo reducer, etc. We have specialist gear tester (gear all-round inspection), CZPT hardness tester, Rockwell hardness tester (take a look at hardness again to guarantee put on resistance), radial runout detection (detect motor operating in and stability, so that the motor can minimize dress in and no sound during high-pace procedure), withstand voltage tester (detect leakage, increased than CZPT voltage, no leakage), inter switch tester, surge take a look at motor stator winding switch to turn insulation, thickened coil, exact same power torque output, torque is greater.

The “Welldone” gear reducer made by our organization sells properly in provinces, municipalities and autonomous areas of the place. It is widely employed in metallurgy, mining, lifting, transportation, petroleum, chemical, textile, pharmaceutical, foods, gentle sector, grain, oil, feed and other industries, and is deeply dependable by consumers.
Welcome new and outdated buyers to go to and information.


Q: How to pick a ideal motor or gearbox?
A: If you have motor photos or drawings to show us, or you have detailed specifications, these kinds of as, voltage, velocity, torque, motor measurement, doing work mode of the motor, necessary lifetime and sounds stage and many others, remember to do not be reluctant to enable us know, then we can advocate appropriate motor per your request appropriately.

Q: Do you have a tailored support for your standard motors or gearboxes?
A: Yes, we can customise for each your request for the voltage, speed, torque and shaft dimension.

Q: What is actually your lead time?
A: Typically speaking, our typical standard solution will need to have 2-7days, a little bit more time for personalized items. It will depend on the specific orders.

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What Is a Equipment Motor?

A gear motor is an electric powered motor coupled with a gear train. It makes use of either DC or AC energy to accomplish its function. The principal reward of a gear reducer is its potential to multiply torque whilst keeping a compact measurement. The trade-off of this added torque arrives in the type of a reduced output shaft velocity and all round performance. Nevertheless, proper equipment engineering and ratios supply optimum output and speed profiles. This kind of motor unlocks the total potential of OEM tools.

Inertial load

Inertial load on a equipment motor is the amount of power a rotating device makes thanks to its inverse sq. romantic relationship with its inertia. The higher the inertia, the less torque can be created by the gear motor. Even so, if the inertia is as well large, it can lead to difficulties with positioning, settling time, and managing torque and velocity. Gear ratios should be picked for optimal power transfer.
The period of acceleration and braking time of a equipment motor relies upon on the variety of driven load. An inertia load needs lengthier acceleration time whereas a friction load needs breakaway torque to begin the load and sustain it at its sought after speed. Also quick a time period of time can result in extreme gear loading and may possibly consequence in destroyed gears. A risk-free strategy is to disconnect the load when energy is disconnected to stop inertia from driving again through the output shaft.
Inertia is a elementary concept in the style of motors and push systems. The ratio of mass and inertia of a load to a motor decides how nicely the motor can handle its pace in the course of acceleration or deceleration. The mass instant of inertia, also referred to as rotational inertia, is dependent on the mass, geometry, and heart of mass of an item.


There are several purposes of equipment motors. They offer a effective yet successful implies of pace and torque handle. They can be either AC or DC, and the two most frequent motor sorts are the 3-section asynchronous and the permanent magnet synchronous servomotor. The type of motor employed for a given software will figure out its expense, trustworthiness, and complexity. Equipment motors are generally used in purposes exactly where high torque is needed and place or electrical power constraints are substantial.
There are two types of gear motors. Dependent on the ratio, every gear has an output shaft and an enter shaft. Equipment motors use hydraulic pressure to generate torque. The stress builds on one particular side of the motor right up until it generates enough torque to energy a rotating load. This sort of motors is not recommended for purposes in which load reversals arise, as the holding torque will diminish with age and shaft vibration. Even so, it can be utilized for precision applications.
The market landscape shows the competitive surroundings of the gear motor business. This report also highlights key things, cash flow and benefit generation by area and place. The report also examines the aggressive landscape by region, which includes the United States, China, India, the GCC, South Africa, Brazil, and the rest of the entire world. It is essential to notice that the report includes segment-distinct details, so that readers can easily realize the marketplace prospective of the geared motors market.


The basic safety issue, or SF, of a gear motor is an crucial thing to consider when selecting one particular for a specific application. It compensates for the stresses placed on the gearing and enables it to run at optimum effectiveness. Makers give tables detailing typical programs, with multiplication variables for obligation. A equipment motor with a SF of three or much more is suitable for challenging purposes, although a gearmotor with a SF of one particular or two is suitable for reasonably simple purposes.
The worldwide gear motor industry is very fragmented, with quite a few small players catering to numerous end-use industries. The report identifies various business developments and offers extensive details on the marketplace. It outlines historic knowledge and provides valuable insights on the industry. The report also employs several methodologies and approaches to assess the marketplace. In addition to offering historic knowledge, it includes detailed details by market place segment. In-depth investigation of marketplace segments is supplied to assist recognize which systems will be most appropriate for which apps.


A gear motor is an electrical motor that is paired with a equipment prepare. They are available in AC or DC electrical power systems. In contrast to traditional motors, equipment reducers can maximize torque while keeping compact proportions. But the trade-off is the lowered output shaft pace and general efficiency. Nevertheless, when utilized accurately, a gear motor can create ideal output and mechanical match. To realize how a equipment motor works, let’s look at two kinds: appropriate-angle geared motors and inline geared motors. The initial two varieties are generally used in automation tools and in agricultural and medical programs. The latter sort is created for rugged purposes.
In addition to its effectiveness, DC gear motors are area-conserving and have reduced power use. They can be utilised in a quantity of purposes including money counters and printers. Automatic window devices and curtains, glass curtain partitions, and banknote vending devices are some of the other major purposes of these motors. They can expense up to 10 horsepower, which is a great deal for an industrial machine. Even so, these are not all-out high-priced.
Electrical gear motors are functional and broadly used. Even so, they do not operate well in applications necessitating higher shaft velocity and torque. Examples of these incorporate conveyor drives, frozen beverage machines, and healthcare instruments. These purposes require substantial shaft pace, so equipment motors are not perfect for these apps. Nonetheless, if sounds and other issues are not a problem, a motor-only answer could be the much better decision. This way, you can use a single motor for several apps.


Geared motors are between the most widespread gear employed for travel trains. Proper servicing can prevent harm and increase their efficiency. A guidebook to gear motor servicing is obtainable from WEG. To avoid additional hurt, follow these routine maintenance methods:
Regularly check out electrical connections. Examine for unfastened connections and torque them to the advised values. Also, examine the contacts and relays to make confident they are not tangled or broken. Check the atmosphere all around the gear motor to prevent dust from clogging the passageway of electrical current. A correct maintenance program will support you determine issues and prolong their daily life. The manual will also explain to you about any troubles with the gearmotor. Nonetheless, this is not enough – it is critical to check the issue of the gearbox and its areas.
Carry out visual inspection. The goal of visual inspection is to be aware any irregularities that may indicate feasible difficulties with the gear motor. A soiled motor might be an sign of a rough atmosphere and a great deal of problems. You can also execute a smell take a look at. If you can smell a burned odor coming from the windings, there could be an overheating difficulty. Overheating can lead to the windings to burn and damage.
Reactive routine maintenance is the most frequent method of motor upkeep. In this kind of maintenance, you only execute repairs if the motor stops functioning owing to a malfunction. Regular inspection is needed to avoid sudden motor failures. By employing a logbook to document motor operations, you can establish when it is time to exchange the gear motor. In distinction to preventive servicing, reactive maintenance demands no normal tests or solutions. Even so, it is advisable to execute inspections every single six months.

China factory High Torque Speed Control 250W 300W AC Gear Motor     with Hot sellingChina factory High Torque Speed Control 250W 300W AC Gear Motor     with Hot selling