China Good quality (4RK-40-C2 4GN3K-180K) 80mm Gear Motor CZPT Motor 40W with high quality

Merchandise Description

TaiBang Motor Industrial Group Co., Ltd.
  The principal products is induction motor, reversible motor, DC brush gear motor, DC brushless equipment motor, CH/CV huge equipment motors, Planetary gear motor ,Worm gear motor etc, which utilised widely in numerous fields of production pipelining, transportation, food, medicine, printing, cloth, packing, office, equipment, enjoyment and so on, and is the desired and matched solution for automated machine. 

30W 80mm Constant Speed AC gear motor

Drawing: 4RK-40-C2/4GN3~20K (Quick gearbox shell 32mm)

Drawing: 4RK-40-C2/4GN25~180K (Substantial gearbox shell 44mm)


Drawing is for normal screw hole, If want by means of hole, terminal box, or electronic magnet brake, need to have to tell the seller.

Connection Diagram:

Specs for reference only. 
Shaft dimension and requirements(voltage, torque, velocity, etc) can be custom-made. 

Welcome your check out and enquiry to our manufacturing facility!

What Is a Equipment Motor?

A gear motor is an electric powered motor coupled with a equipment teach. It utilizes both DC or AC power to achieve its objective. The primary gain of a gear reducer is its capability to multiply torque even though sustaining a compact measurement. The trade-off of this additional torque arrives in the form of a decreased output shaft velocity and general efficiency. Even so, correct gear technologies and ratios supply optimum output and velocity profiles. This sort of motor unlocks the complete prospective of OEM products.

Inertial load

Inertial load on a gear motor is the amount of pressure a rotating unit produces thanks to its inverse sq. connection with its inertia. The higher the inertia, the considerably less torque can be produced by the equipment motor. However, if the inertia is way too large, it can result in issues with positioning, settling time, and controlling torque and velocity. Equipment ratios must be selected for ideal energy transfer.
The duration of acceleration and braking time of a gear motor depends on the type of pushed load. An inertia load demands for a longer time acceleration time while a friction load demands breakaway torque to start the load and maintain it at its sought after pace. Way too brief a time period can cause too much equipment loading and might result in broken gears. A protected strategy is to disconnect the load when electrical power is disconnected to avert inertia from driving back through the output shaft.
Inertia is a fundamental notion in the layout of motors and travel systems. The ratio of mass and inertia of a load to a motor establishes how nicely the motor can management 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 applications of gear motors. They offer a effective however efficient signifies of speed and torque manage. They can be either AC or DC, and the two most common motor types are the three-stage asynchronous and the long term magnet synchronous servomotor. The type of motor utilized for a given software will establish its value, dependability, and complexity. Gear motors are normally utilised in apps the place higher torque is essential and space or power constraints are considerable.
There are two sorts of equipment motors. Relying on the ratio, each and every equipment has an output shaft and an input shaft. Gear motors use hydraulic stress to produce torque. The stress builds on 1 side of the motor till it generates enough torque to power a rotating load. This type of motors is not recommended for programs exactly where load reversals occur, as the holding torque will diminish with age and shaft vibration. Nevertheless, it can be utilised for precision apps.
The industry landscape shows the competitive atmosphere of the equipment motor business. This report also highlights essential objects, cash flow and worth creation by area and country. The report also examines the aggressive landscape by area, which includes the United States, China, India, the GCC, South Africa, Brazil, and the relaxation of the planet. It is important to be aware that the report includes phase-distinct details, so that audience can very easily recognize the marketplace prospective of the geared motors industry.


The security element, or SF, of a gear motor is an important thing to consider when deciding on one for a specific application. It compensates for the stresses positioned on the gearing and allows it to run at maximum efficiency. Companies offer tables detailing standard programs, with multiplication aspects for duty. A equipment motor with a SF of a few or more is suited for challenging purposes, whilst a gearmotor with a SF of 1 or two is suitable for fairly easy programs.
The worldwide gear motor marketplace is extremely fragmented, with numerous modest gamers catering to various conclude-use industries. The report identifies different market tendencies and supplies complete information on the industry. It outlines historic knowledge and delivers beneficial insights on the market. The report also employs a number of methodologies and methods to assess the market. In addition to supplying historical knowledge, it involves detailed info by market phase. In-depth analysis of marketplace segments is offered to assist identify 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 power techniques. Compared to traditional motors, equipment reducers can increase torque whilst maintaining compact proportions. But the trade-off is the reduced output shaft pace and total efficiency. Nevertheless, when utilized appropriately, a gear motor can create optimum output and mechanical in shape. To recognize how a equipment motor operates, let’s appear at two sorts: appropriate-angle geared motors and inline geared motors. The initial two sorts are normally used in automation tools and in agricultural and health-related applications. The latter type is designed for rugged programs.
In addition to its performance, DC gear motors are area-preserving and have lower strength usage. They can be utilised in a amount of purposes such as money counters and printers. Automatic window devices and curtains, glass curtain walls, and banknote vending devices are some of the other key apps of these motors. They can expense up to ten horsepower, which is a great deal for an industrial equipment. However, these are not all-out high-priced.
Electrical equipment motors are adaptable and broadly utilised. However, they do not perform effectively in apps requiring substantial shaft speed and torque. Examples of these contain conveyor drives, frozen beverage devices, and health care tools. These purposes require large shaft velocity, so gear motors are not best for these applications. Even so, if noise and other difficulties are not a worry, a motor-only remedy may possibly be the better choice. This way, you can use a single motor for several applications.


Geared motors are amongst the most common products utilised for generate trains. Appropriate routine maintenance can stop injury and maximize their effectiveness. A manual to gear motor routine maintenance is offered from WEG. To avoid more injury, follow these upkeep steps:
Regularly examine electrical connections. Verify for free connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or ruined. Examine the surroundings all around the gear motor to avert dust from clogging the passageway of electrical current. A proper routine maintenance strategy will help you discover issues and increase their life. The manual will also tell you about any problems with the gearmotor. Even so, this is not adequate – it is critical to check the problem of the gearbox and its elements.
Conduct visible inspection. The goal of visible inspection is to note any irregularities that may possibly indicate achievable issues with the equipment motor. A filthy motor might be an indication of a rough setting and a great deal of issues. You can also execute a scent check. If you can odor a burned odor coming from the windings, there may possibly be an overheating difficulty. Overheating can lead to the windings to burn up and damage.
Reactive routine maintenance is the most frequent technique of motor routine maintenance. In this variety of upkeep, you only execute repairs if the motor stops operating due to a malfunction. Regular inspection is needed to keep away from unforeseen motor failures. By employing a logbook to doc motor operations, you can figure out when it is time to change the gear motor. In contrast to preventive routine maintenance, reactive upkeep calls for no standard tests or providers. Even so, it is advised to perform inspections each six months.

China Good quality (4RK-40-C2 4GN3K-180K) 80mm Gear Motor CZPT Motor 40W     with high qualityChina Good quality (4RK-40-C2 4GN3K-180K) 80mm Gear Motor CZPT Motor 40W     with high quality