China Best Sales 28mm 24V High Torque Low Rpm 28mm Spur Motor Gearbox with Best Sales

Item Description

24V Substantial Torque Low Rpm 28mm Spur Motor Gearbox

Solution Description


Product:  ZWBPD571571-256
Rated Voltage: 24V
No Load Speed: 30 rpm
No Load Current: 150 mA
Rated Load Speed: 26 rpm
Rated Load Current: 350 mA
Rated Load Torque: 6617
Rated Torque of Equipment Box: 15,000
Instantaneous Torque of Equipment Box: 60,000
General Length L: 83.6 mm
Equipment Box Duration L1: 46.1 mm

We also have the following items with different gear ratio:

above requirements just for reference and customizable in accordance to needs.

Integrated Travel Control Module.

Please permit us know your specifications and we will offer you with micro transmission remedies.

2nd Drawing

Comprehensive Photographs





Company Profile

HangZhou CZPT Machinery & Electronics Co., Ltd was recognized in 2001,We offer the overall travel remedy for consumers from design, tooling fabrication, elements production and assembly. 


Tests Gear

1) Competitive Rewards

  • one) Aggressive Rewards
    19+year encounter in producing motor gearbox
    We give specialized support from r&d, prototype, testing, assembly and serial creation , ODM &OEM
    Competitive Price tag
    Solution Overall performance: Low noise, Higher efficiency, Lengthy lifespan
    Prompt Shipping: fifteen working days following payment
    Tiny Orders Accepted

 2) Main Items

  • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: .01-40W,output speed:5-2000rpm and output torque:1.,

  • Personalized worm and gear transmission equipment
  • Specific electromechanical movement module
  • Specific ingredient and assembly of plastic and metal powder injection.

Our Services

  • ODM & OEM
  • Gearbox design and style and growth
  • Connected technologies help
  • Micro push gearbox personalized remedy

Packaging & Shipping and delivery

1) Packing Particulars

packed in nylon to begin with, then carton, and then bolstered with picket case for outer packing.
Or in accordance to client’s need.

two) Shipping Particulars

samples will be transported within 10 days
batch purchase top time according to the genuine situation.



We Have handed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

and much more…



one. Can you make the gearbox with personalized specs?
Yes. We have layout and advancement group, also a wonderful expression of engineers, each of them have
several work years expertise.

2.Do you offer the samples?
Sure. Our business can offer the samples to you, and the supply time is about 5-15days in accordance to the specification of gearbox you need.

three.What is your MOQ?
Our MOQ is 2000pcs. But at the starting of our company, we settle for little buy.

4. Do you have the merchandise in stock?
I am sorry we donot have the merchandise in stock, All goods are produced with orders.

5. Do you supply technology support?
Of course. Our organization have layout and improvement team, we can offer technology help if you

6.How to ship to us?
We will ship the items to you in accordance to the DHL or UPS or FEDEX and so on account you offer. 

7.How to spend the income?
We acknowledge T/T in progress. Also we have diverse bank account for obtaining cash, like US dollors or RMB and many others.

8. How can I know the merchandise is suitable for me?
Frist, you need to have to provide us the far more details info about the item. We will advise the product to you in accordance to your need of specification. After you affirm, we will prepare the samples to you. also we will provide some great improvements in accordance to your merchandise use.

9. Can I come to your organization to pay a visit to?
Of course, you can occur to our business to visit at anytime, and welcome to visit our organization.

ten. How do speak to us ?
 Please send an inquiry

What Is a Gearbox?

There are numerous factors to take into account when deciding on a gearbox. Backlash, for illustration, is a consideration, as it is the angle at which the output shaft can rotate without having the enter shaft shifting. While this just isn’t required in programs with no load reversals, it is essential for precision applications involving load reversals. Examples of these apps consist of automation and robotics. If backlash is a issue, you might want to appear at other variables, this kind of as the amount of enamel in each and every equipment.

Function of a gearbox

A gearbox is a mechanical device that is made up of a chain or established of gears. The gears are mounted on a shaft and are supported by rolling factor bearings. These units change the velocity or torque of the equipment they are utilized in. Gearboxes can be employed for a broad selection of apps. Right here are some examples of how gearboxes perform. Study on to find out far more about the gears that make up a gearbox.
Irrespective of the kind of transmission, most gearboxes are geared up with a secondary equipment and a major a single. Although the equipment ratios are the same for equally the principal and secondary transmission, the gearboxes may possibly vary in size and effectiveness. Large-functionality racing automobiles usually use a gearbox with two environmentally friendly and 1 blue gear. Gearboxes are typically mounted in the front or rear of the engine.
The main function of a gearbox is to transfer torque from 1 shaft to one more. The ratio of the driving gear’s tooth to the receiving member determines how much torque is transmitted. A huge gear ratio will cause the main shaft to revolve at a slower speed and have a large torque in comparison to its counter shaft. Conversely, a minimal equipment ratio will enable the motor vehicle to turn at a decrease speed and generate a decrease torque.
A conventional gearbox has enter and output gears. The countershaft is related to a common shaft. The input and output gears are organized to match the pace and torque of each other. The equipment ratio establishes how fast a car can go and how considerably torque it can create. Most conventional transmissions use 4 equipment ratios, with a single reverse equipment. Some have two shafts and three inputs. Nevertheless, if the equipment ratios are high, the motor will expertise a reduction of torque.
In the review of gearbox performance, a large amount of information has been gathered. A highly formidable segmentation method has yielded almost 20,000 characteristic vectors. These results are the most detailed and comprehensive of all the available data. This investigation has a twin curse – the 1st is the big quantity of information gathered for the purpose of characterization, even though the 2nd is the large dimensionality. The latter is a complication that arises when the experimental gearbox is not created to complete nicely.


The main operate of a gearhead is to multiply a moment of pressure and create a mechanical edge. Nonetheless, backlash can cause a assortment of concerns for the method, including impaired positioning precision and decreased general overall performance. A zero backlash gearbox can eradicate movement losses caused by backlash and improve overall method overall performance. Below are some common troubles associated with backlash in gearheads and how to resolve them. Soon after you recognize how to correct gearbox backlash, you’ll be ready to style a device that satisfies your needs.
To reduce gearbox backlash, a lot of designers try out to lessen the middle length of the gears. This eliminates place for lubrication and promotes excessive tooth mesh, which qualified prospects to premature mesh failure. To minimize gearbox backlash, a gear company might individual the two parts of the gear and change the mesh heart length between them. To do this, rotate 1 gear with respect to the mounted equipment, whilst modifying the other gear’s powerful tooth thickness.
A number of manufacturing procedures may introduce errors, and decreasing tooth thickness will reduce this error. Gears with bevel teeth are a key instance of this. This variety of gear functions a tiny number of teeth in comparison to its mating equipment. In addition to minimizing tooth thickness, bevel gears also decrease backlash. While bevel gears have fewer teeth than their mating equipment, all of their backlash allowance is applied to the greater equipment.
A gear’s backlash can influence the efficiency of a gearbox. In an excellent equipment, the backlash is zero. But if there is also significantly, backlash can result in damage to the gears and lead to it to malfunction. Consequently, the objective of gearbox backlash is to lessen this problem. Even so, this could require the use of a micrometer. To establish how much gearbox backlash you need to have, you can use a dial gauge or feeler gauge.
If you’ve got been looking for a way to decrease backlash, a gearbox’s backlash may possibly be the response. However, backlash is not a revolt in opposition to the manufacturer. It is an mistake in motion that takes place naturally in equipment methods that adjust path. If it is left unaccounted for, it can guide to main equipment degradation and even compromise the total method. In this write-up, we will describe how backlash impacts gears and how it affects the overall performance of a gearbox.


The design of gearboxes is composed of a range of aspects, such as the kind of material used, electricity needs, speed and reduction ratio, and the application for which the device is intended. The process of developing a gearbox typically begins with a description of the device or gearbox and its supposed use. Other essential parameters to think about throughout gearbox layout include the dimensions and fat of the gear, its total equipment ratio and quantity of reductions, as nicely as the lubrication approaches used.
Throughout the style approach, the consumer and provider will participate in different layout evaluations. These include idea or original layout assessment, producing design and style validation, essential design and style assessment, and closing layout overview. The client could also initiate the procedure by initiating a DFMEA. Soon after acquiring the original design acceptance, the design and style will go via a number of iterations ahead of the finalized style is frozen. In some cases, the buyer will need a DFMEA of the gearbox.
The pace increaser gearboxes also call for unique design and style concerns. These gearboxes typically operate at higher speeds, triggering troubles with equipment dynamics. Moreover, the high speeds of the device improve frictional and drag forces. A correct layout of this part must minimize the impact of these forces. To solve these issues, a gearbox should include a brake technique. In some circumstances, an external power may also increase frictional forces.
Various types of gear preparations are employed in gearboxes. The style of the enamel of the gears performs a important part in defining the sort of equipment arrangement in the gearbox. Spur gear is an illustration of a gear arrangement, which has tooth that run parallel to the axis of rotation. These gears provide higher equipment ratios and are often used in multiple levels. So, it is feasible to produce a gearbox that meets the needs of your software.
The design of gearboxes is the most complex process in the engineering approach. These complicated devices are created of several varieties of gears and are mounted on shafts. They are supported by rolling factor bearings and are utilised for a assortment of purposes. In basic, a gearbox is utilized to reduce speed and torque and change course. Gearboxes are typically employed in motor autos, but can also be discovered in pedal bicycles and mounted equipment.


There are a number of major segments in the gearbox market, like industrial, mining, and automotive. Gearbox makers are required to comprehend the application and user industries to design and style a gearbox that fulfills their distinct specifications. Fundamental information of metallurgy is required. Multinational businesses also provide gearbox answers for the electricity generation market, transport business, and automotive industries. To make their products much more competitive, they need to have to emphasis on solution innovation, geographical growth, and consumer retention.
The CZPT Team began as a small company in 1976. Given that then, it has grow to be a worldwide reference in mechanical transmissions. Its production selection involves gears, reduction gearboxes, and geared motors. The firm was the very first in Italy to achieve ISO certification, and it continues to grow into a single of the world’s top makers of production gearboxes. As the industry evolves, CZPT focuses on investigation and improvement to produce greater goods.
The agriculture sector utilizes gearboxes to put into action a range of procedures. They are utilized in tractors, pumps, and agricultural equipment. The automotive industry uses gears in vehicles, but they are also identified in mining and tea processing equipment. Industrial gearboxes also perform an essential role in feed and pace drives. The gearbox market has a assorted portfolio of makers and suppliers. Listed here are some examples of gearboxes:
Gearboxes are complicated items of equipment. They should be utilized appropriately to improve performance and lengthen their lifespan. Companies employ innovative technology and strict good quality management procedures to ensure their products satisfy the highest requirements. In addition to producing precision and trustworthiness, gearbox producers ensure that their products are secure for use in the production of industrial machinery. They are also used in business office machines and health-related equipment. However, the automotive gearbox market is getting to be ever more competitive.

China Best Sales 28mm 24V High Torque Low Rpm 28mm Spur Motor Gearbox     with Best SalesChina Best Sales 28mm 24V High Torque Low Rpm 28mm Spur Motor Gearbox     with Best Sales

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