China best 12V DC High Torque Small Planet Transmission Motor Gearbox near me factory

Merchandise Description

12V DC Large Torque Modest World Transmission Motor Gearbox

Solution Description

Can be tailored

12V  planetary gearbox
Rated torque: 18rpm
Rated energy: 7W or Customize

over technical specs just for reference and customizable in accordance to requirements.

Driver modules can be built-in

Make sure you permit us know your needs and we will offer you with micro transmission options.

2d Drawing

Merchandise information demonstrate



Organization Profile

HangZhou CZPT Equipment & Electronics Co., Ltd was established in 2001,We offer the whole push solution for buyers from design, tooling fabrication, parts production and assembly. 


Tests Gear

one) Aggressive Rewards

  • one) Competitive Benefits
    19+12 months expertise in producing motor gearbox
    We provide technological assistance from r&d, prototype, testing, assembly and serial manufacturing , ODM &OEM
    Competitive Cost
    Item Efficiency: Lower sounds, Substantial efficiency, Prolonged lifespan
    Prompt Delivery: 15 working times following payment
    Little Orders Accepted

 2) Primary Goods

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

  • Customized worm and equipment transmission equipment
  • Precise electromechanical motion module
  • Precise element and assembly of plastic and steel powder injection.

Our Services

  • ODM & OEM
  • Gearbox design and style and improvement
  • Relevant technologies help
  • Micro drive gearbox custom made solution

Packaging & Transport

one) Packing Information

packed in nylon firstly, then carton, and then reinforced with wooden circumstance for outer packing.
Or in accordance to client’s need.

two) Shipping and delivery Specifics

samples will be delivered in 10 times
batch get foremost time according to the true scenario.



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

and more…



one. Can you make the gearbox with custom requirements?
Sure. We have layout and growth crew, also a excellent phrase of engineers, each and every of them have
a lot of operate several years expertise.

2.Do you supply the samples?
Of course. Our company can give the samples to you, and the supply time is about 5-15days in accordance to the specification of gearbox you need to have.

three.What is your MOQ?
Our MOQ is 2000pcs. But at the beginning of our business, we accept tiny get.

four. Do you have the item in stock?
I am sorry we donot have the item in stock, All goods are created with orders.

5. Do you give technology help?
Yes. Our firm have design and style and development team, we can provide technology support if you
need to have.

6.How to ship to us?
We will ship the goods to you according to the DHL or UPS or FEDEX etc account you give. 

7.How to pay out the income?
We settle for T/T in advance. Also we have diverse bank account for acquiring money, like US dollors or RMB and many others.

eight. How can I know the solution is ideal for me?
Frist, you want to provide us the a lot more specifics data about the item. We will suggest the item to you according to your need of specification. Right after you confirm, we will put together the samples to you. also we will provide some great advances according to your merchandise use.

nine. Can I come to your company to go to?
Sure, you can appear to our organization to check out at at any time, and welcome to check out our company.

ten. How do make contact with us ?
Please send an inquiry

A Brief Overview of the Spur Gear and the Helical Planetary Gearbox

This article will provide a short overview of the Spur gear and the helical planetary gearbox. To find out much more about the rewards of these gearboxes, read through on. Below are a number of typical makes use of for planetary gears. A planetary gearbox is employed in several cars. Its efficiency tends to make it a popular choice for tiny engines. Right here are a few examples. Every has its benefits and disadvantages. Let’s discover every one.

helical planetary gearbox

In terms of price, the CZPT is an entry-degree, highly dependable helical planetary gearbox. It is appropriate for applications where area, excess weight, and torque reduction are of high problem. On the other hand, the X-Treme sequence is appropriate for applications necessitating higher-acceleration, high-axial and radial loads, and higher-velocity functionality. This report will discuss the advantages of each and every kind of planetary gearbox.
A planetary gearbox’s traction-based mostly design is a variation of the stepped-earth design and style. This variation relies on the compression of the factors of the stepped-planet design and style. The resulting design avoids restrictive assembly circumstances and timing marks. Compared to standard gearboxes, compound planetary gears have a greater transmission ratio, and they do so with an equivalent or smaller sized quantity. For example, a 2:1 ratio compound earth would be utilised with a 50-ton ring gear, and the outcome would be the same as a one hundred-ton ring gear, but the planetary disks would be half the diameter.
The Helical planetary gearbox makes use of 3 factors: an input, an output, and a stationary place. The basic model is very effective and transmits ninety seven% of the input electricity. There are 3 main varieties of planetary gearboxes, each concentrating on a different overall performance characteristic. The CZPT fundamental line is an excellent spot to start your analysis into planetary gearboxes. In addition to its effectiveness and versatility, this gearbox has a host of modular characteristics.
The Helical planetary gearbox has several rewards. It is functional, lightweight, and straightforward to sustain. Its framework combines a sunshine gear and a planet gear. Its enamel are arranged in a way that they mesh with every single other and the sun equipment. It can also be utilised for stationary applications. The sun equipment retains the carrier stationary and rotates at the rate of -24/sixteen and -3/2, relying on the variety of teeth on each equipment.
A helical planetary gearbox can lessen sound. Its form is also scaled-down, minimizing the measurement of the method. The helical gears are usually quieter and operate much more efficiently. The zero helix-angle gears, in contrast, have smaller sized measurements and higher torque density. This is a gain, but the latter also boosts the existence of the method and is significantly less expensive. So, even though the helical planetary gearbox has a lot of advantages, the latter is recommended when room is constrained.
The helical gearbox is a lot more successful than the spur equipment, which is minimal by its deficiency of axial load element. The helical gears, on the other hand, create important axial forces in the gear mesh. They also exhibit much more sliding at the points of tooth speak to, introducing friction forces. As this sort of, the Helical planetary gearbox is the preferred selection in servo purposes. If you’re hunting for a gearbox to minimize noise and boost efficiency, Helical planetary gearboxes are the appropriate selection.
The primary variances in between the two kinds of planetary gears can be located in the style of the two outer rings. The outer ring is also referred to as the solar gear. The two gears mesh together according to their personal axes. The outer ring is the planetary gear’s carrier. Its fat is proportional to the portion of the ring that is stationary. The carrier sets the gaps in between the two gears.
Helical gears have angled teeth and are ideal for applications with high loads. They are also extremely durable and can transfer a higher load. A normal Helical gearbox has two pairs of tooth, and this assures smooth transmission. In addition, the increased get in touch with ratio prospects to lower fluctuations in mesh stiffness, which indicates more load ability. In terms of value, Helical planetary gears are the most cost-effective gearbox variety.
The outer ring gear drives the inner ring gear and surrounding planetary components. A wheel travel planetary gearbox may possibly have as much as 332,000 N.m. torque. Yet another common variety of planetary gearbox is wheel generate. It is comparable to a hub, but the outer ring equipment drives the wheels and the sun equipment. They are typically combined above a housing to increase measurement. One-phase Helical gears can be utilised in bicycles, although a two-phase planetary equipment technique can take care of up to 113,000 N.m. torque.
The design and style of a helical planetary geartrain is complicated. It must comply with many constraints. These constraints relate to the geometrical partnership of the planetary geartrains. This research of the feasible style space of a Helical geartrain utilizes geometric layouts. The ring gear, solar, and ring equipment have no result on the ratio of the planetary transmission. Nevertheless, helical geartrains are a very good selection for numerous applications.

Spur equipment planetary gearbox

The mix of planetary gears and spur gears in a transmission technique is known as a planetary or spur gearbox. Equally the planetary equipment and spur gear have their possess traits and are utilised in numerous sorts of vehicles. They work in a comparable way, but are constructed in different ways. Listed here are some important distinctions amongst the two types of gears. Detailed under are some of the most essential distinctions between them:
Helical gears: As opposed to spur gears, helical gears produce considerable axial forces in the gear mesh. They also feature better sliding make contact with at the level of tooth contact. The helix angle of a gearbox is typically in the range of 15 to 30 degrees. The higher the helix angle, the a lot more axial forces will be transmitted. The axial drive in a helical gearbox is higher than that of a spur equipment, which is the purpose why helical gears are a lot more productive.
As you can see, the planetary gearhead has several variants and apps. Even so, you ought to get treatment in deciding on the number of tooth for your planetary equipment system. A five:1 spur gear drive ratio, for instance, indicates that the sunlight gear wants to full 5 revolutions for every single output provider revolution. To achieve this, you’ll want to choose a sun gear with 24 teeth, or five mm for each and every revolution. You are going to want to know the metric models of the planetary gearhead for it to be appropriate with distinct kinds of equipment.
Yet another crucial function of a planetary gearbox is that it doesn’t need all of the spur gears to rotate close to the axis of the generate shaft. Alternatively, the spur gears’ inside tooth are fixed and the generate shaft is in the exact same course as the output shaft. If you select a planetary gearbox with fixed inner enamel, you’ll need to make certain that it has ample lubrication.
The other important variation in between a spur equipment and a planetary gearbox is the pitch. A planetary gearbox has a higher pitch diameter, while a spur gear has reduced pitch. A spur gear is ready to manage greater torques, but is not as productive. In addition, its higher torque capacity is a big drawback. Its efficiency is comparable to that of a spur equipment, but it is significantly considerably less noisy.
Yet another distinction among planetary and spur equipment motors is their price. Planetary equipment motors are likely to be much more high-priced than spur equipment motors. But spur gears are less expensive to generate, as the gears them selves are smaller sized and simpler. However, planetary equipment motors are a lot more effective and strong. They can manage reduced torque applications. But every single equipment carries a mounted load, restricting their torque. A spur gear motor also has fewer inside frictions, so it is frequently suited for decrease torque programs.
Another big difference between spur gears and planetary gears is their orientation. Single spur gears are not coaxial gearboxes, so they’re not coaxial. On the other hand, a planetary gearbox is coaxial, which means its enter shaft is also coaxial. In addition to this, a planetary gearbox is produced of two sets of equipment wheels with the identical orientation. This offers it the capacity to achieve concentricity.
Yet another variation between spur gears and planetary gears is that a planetary gear has an integer number of tooth. This is crucial since every equipment have to mesh with a sunshine equipment or a ring equipment. Moreover, every planet need to have a corresponding number of enamel. For every single world to mesh with the sun, the enamel must have a certain length aside from the other. The spacing between planets also issues.
In addition to the dimensions, the planetary gear method is also known as epicyclic gearing. A planetary gear technique has a solar gear in the middle, which serves as the input equipment. This gear has at the very least 3 driven gears. These gears interact with every other from the inside of and sort an inside spur equipment layout. These equipment sets are very durable and in a position to change ratios. If sought after, a planetary gear teach can be converted to one more ratio, thus boosting its efficiency.
One more essential variation amongst a spur gear and a planetary gearbox is the variety of enamel. A spur gear has teeth that are parallel to the shaft, even though a planetary gear has teeth that are angled. This sort of gear is most ideal for reduced-pace apps, exactly where torque is required to move the actuation item. Spur gears also produce sound and can harm gear teeth due to recurring collisions. A spur equipment can also slip, preventing torque from reaching the actuation object.

China best 12V DC High Torque Small Planet Transmission Motor Gearbox     near me factory China best 12V DC High Torque Small Planet Transmission Motor Gearbox     near me factory