Merchandise Description


Product Description


The reducer is normally used for reduced-pace and high-torque transmission tools. The motor, interior combustion engine or other substantial-speed operating energy is used to attain the goal of deceleration by meshing with the huge gear on the output shaft via a equipment with a tiny amount of enamel on the enter shaft of the reducer. The reducer will also have a number of pairs of gears with the same basic principle to attain the ideal reduction result. The ratio of the number of enamel of the big and small gears is the transmission ratio.





Production Variety

Below is our all goods list. If you would like to pick other kinds of planetary gearbox, you should CLICKING 1st Picture to View Homepage.


forty two Series Planetary Gearbox

Backlash: ten-fifteen arcmin

Ratio Variety:

L1: 4,5,7,10,

L2: twelve,16,20,twenty five,28,35,40,50,70

Body Dimension: 42mm Enter Flange

Equipment Arrangement: Planetary Straight Teeth

sixty Series Planetary Gearbox

Backlash: 10-fifteen arcmin

Ratio Assortment:
L1: 4,5,7,10,
L2: 16,20,twenty five,28,35,40,50,70
Body Dimension: 60mm Input Flange
Equipment Arrangement: Planetary Straight Teeth

ninety Sequence Planetary Gearbox

Backlash: ten-15 arcmin
Ratio Assortment:
L1: 4,5,7,10,
L2: 16,twenty,25,28,35,40,50,70
Frame Dimension: 90mm Input Flange
Equipment Arrangement: Planetary Straight Tooth

Powder Metallic Series Planetary Gearbox

Backlash: 10-15 arcmin
Ratio Choice:
L1: 4,5,7,10,
L2: sixteen,20,25,28,35,forty,fifty,70
Frame Dimension: 42mm & 57mm
Gear Arrangement: Planetary Straight Enamel

Right Angle Sequence Planetary Gearbox

Backlash: ten-fifteen arcmin
Ratio Variety:
L1: 4,5,7,ten,

L2: 16,twenty,twenty five,28,35,40,fifty,70
Body Dimension: 60mm & 90mm
Gear Arrangement: Planetary Straight Tooth


Application Area

Computerized Arms


Assembly Line




Health care -Equipment


CNC Device


Tapping Equipment


Other Automation Products


Why Pick Us


ZheJiang High Precision Gear Transmission Co., Ltd




Organization Profile



ZheJiang High Precision Gear Transmission Co., Ltd located in HangZhou city, ZheJiang Province, China. It is a foremost business dedicated in precision transmission elements and method analysis, manufacture and income, a variety of collection of merchandise are produced in its 5000 square meters workshop, the precision planetary gearbox and gear motor are developed specifically for photo voltaic CZPT industry and have served a lot of big-scale solar tasks worldwidely. 

The investigation team has more than 15 many years experiences in this area, who can guarantee a punctual and efficient provider to fulfill customer’s distinct wants. It has pasted the ISO9001 high quality administration method and CE, products have been exported to plenty of nations with a extensive assortment application in AGV, smart robotic, logistic, industrial automation, photo voltaic vitality, vessel, packaging and textile and many others.Constantly, our aim is to encourage the application of solar electricity market in the globe, and we believe it supplies cleanse and sustainable CZPT for humanity to far better protect our atmosphere.





Q1:Which locations are your goods mostly utilised in?

A:At current, we have 2 primary goods: precision planetary gear reducer and photo voltaic geared motor. Most of the precision planetary reducers are employed in automation fields, these kinds of as health-related tools, 3D printers, door openers, tapping devices, CNC lathes and a sequence of automation products. In addition, our solar geared motors are employed in photovoltaic electricity technology tasks, which are mainly mixed with rotary drives to push solar panels to monitor daylight.
Q2: How to pick the appropriate planetary gearbox?
A :First of all, we need to have you to be CZPT to supply appropriate parameters. If you have a motor drawing, it will permit us suggest a appropriate gearbox for you more quickly. If not, we hope you can supply the pursuing motor parameters: output pace, output torque, voltage, current, IP, sound, working circumstances, motor dimension and electrical power, and many others.
Q3: What is the price tag ?
A : The principal figuring out factor for the cost of every single item is the buy volume. You can connect with us and permit us comprehend every single other. I think that our charges, item high quality and our providers can certainly make you pleased.

This autumn: Do you provide personalized provider?

A: Indeed, we provide custom-made providers. You only need to have to place forward your needs, and we will do our ideal to offer you with a plan, make ideas, and consider our ideal to fulfill your requirements.



Deciding on a Gearbox For Your Software

The gearbox is an essential portion of bicycles. It is used for several needs, such as velocity and pressure. A gearbox is used to obtain 1 or equally of these targets, but there is always a trade-off. Increasing speed raises wheel speed and forces on the wheels. Similarly, escalating pedal force raises the pressure on the wheels. This tends to make it simpler for cyclists to speed up their bicycles. Nevertheless, this compromise makes the gearbox much less productive than an best a single.


Gearboxes occur in distinct dimensions, so the size of your unit is dependent on the quantity of stages. Using a chart to determine how many phases are required will aid you decide the proportions of your device. The ratios of person phases are generally better at the leading and get smaller as you get closer to the last reduction. This info is crucial when picking the proper gearbox for your application. However, the proportions of your gearbox do not have to be precise. Some manufacturers have guides that outline the necessary dimensions.
The support aspect of a gearbox is a mix of the needed trustworthiness, the genuine services situation, and the load that the gearbox will endure. It can assortment from 1. to 1.4. If the service aspect of a gearbox is 1., it indicates that the unit has just ample potential to satisfy your wants, but any extra needs could cause the unit to fall short or overheat. However, provider factors of 1.4 are generally enough for most industrial apps, since they reveal that a gearbox can withstand 1.4 moments its software prerequisite.
Different sizes also have various designs. Some sorts are concentric, although others are parallel or at a proper angle. The fourth variety of gearbox is named shaft mount and is utilised when mounting the gearbox by foot is extremely hard. We will examine the different mounting positions later. In the meantime, maintain these dimensions in brain when choosing a gearbox for your application. If you have room constraints, a concentric gearbox is typically your best selection.


The layout and design of a gearbox involves the integration of a variety of elements into a solitary structure. The parts of a gearbox must have enough rigidity and ample vibration damping qualities. The layout recommendations observe the approximate values for the components and advise the generation approach. Empirical formulas ended up employed to decide the proportions of the a variety of factors. It was located that these methods can simplify the design approach. These approaches are also utilised to estimate the angular and axial displacements of the components of the gearbox.
In this undertaking, we utilized a 3D modeling software program called SOLIDWORKS to produce a 3-D model of a gear reducer. We employed this software program to simulate the composition of the gearbox, and it has strong style automation tools. Although the gear reducer and housing are separate elements, we product them as a single physique. To conserve time, we also taken out the auxiliary aspects, these kinds of as oil inlets and oil amount indicators, from the 3D design.
Our technique is based on parameter-optimized deep neural networks (DBNs). This design has the two supervised and unsupervised learning abilities, enabling it to be self-adaptive. This method is excellent to traditional strategies, which have bad self-adaptive feature extraction and shallow network generalization. Our algorithm is ready to acknowledge faults in diverse states of the gearbox employing its vibration sign. We have examined our product on two gearboxes.
With the aid of innovative substance science systems, we can now manufacture the housing for the gearbox employing substantial-good quality metal and aluminium alloys. In addition, innovative telematics programs have improved the response time of makers. These systems are anticipated to create tremendous opportunities in the coming a long time and fuel the growth of the gearbox housing marketplace. There are a lot of diverse ways to build a gearbox, and these tactics are very customizable. In this study, we will think about the design and style and development of various gearbox kinds, as nicely as their components.


A gearbox is a mechanical unit that transmits power from a single gear to yet another. The distinct kinds of gears are named planetary gears and are used in a range of apps. Based on the type of gearbox, it may be concentric, parallel, or at a right angle. The fourth variety of gearbox is a shaft mount. The shaft mount type is used in applications that can’t be mounted by foot. The a variety of mounting positions will be reviewed afterwards.
Several style tips suggest a services issue of 1., which demands to be modified primarily based on real provider situations. This factor is the blended measure of exterior load, required dependability, and overall gearbox daily life. In standard, published provider factors are the minimal demands for a certain application, but a larger price is necessary for significant loading. This calculation is also advised for higher-velocity gearboxes. Even so, the service factor ought to not be a sole determining aspect in the choice procedure.
The 2nd equipment of a pair of gears has more enamel than the first gear. It also turns slower, but with higher torque. The next equipment always turns in the reverse course. The animation demonstrates this alter in direction. A gearbox can also have far more than one particular pair of gears, and a very first gear may be utilized for the reverse. When a equipment is shifted from one situation to yet another, the next gear is engaged and the first equipment is engaged once again.
An additional term used to explain a gearbox is “equipment box.” This time period is an interchangeable phrase for different mechanical models made up of gears. Gearboxes are frequently utilized to change velocity and torque in various programs. Consequently, knowing the gearbox and its elements is essential to maintaining your car’s performance. If you want to increase the lifestyle of your automobile, be positive to examine the gearbox’s performance. The greater its operating, the much less likely it is to fail.


Automatic transmission packing containers are virtually similar to mechanical transmission containers, but they also have an digital element that determines the comfort and ease of the driver. Automated transmission containers use special blocks to manage shifts effectively and just take into account details from other systems, as properly as the driver’s enter. This assures precision and positioning. The subsequent are a few gearbox benefits:
A gearbox produces a tiny amount of drag when pedaling, but this drag is offset by the enhanced effort to climb. The exterior derailleur technique is a lot more efficient when adjusted for friction, but it does not develop as minor drag in dry problems. The inside gearbox allows engineers to tune the shifting system to decrease braking troubles, pedal kickback, and chain growth. As a end result, an internal gearbox is a excellent selection for bikes with large-overall performance parts.
Helical gearboxes provide some benefits, like a minimal sounds degree and decrease vibration. They are also highly resilient and trustworthy. They can be extended in modular fashion, which helps make them a lot more high-priced. Gearboxes are ideal for programs involving weighty hundreds. Alternatively, you can choose for a gearbox with several tooth. A helical gearbox is much more durable and sturdy, but it is also more pricey. Even so, the advantages considerably outweigh the drawbacks.
A gearbox with a handbook transmission is usually more strength-efficient than 1 with an automated transmission. Additionally, these automobiles normally have reduced gas use and larger emissions than their computerized counterparts. In addition, the driver does not have to fret about the brakes sporting out speedily. Yet another benefit of a manual transmission is its affordability. A manual transmission is often obtainable at a decrease expense than its automated counterpart, and repairs and interventions are less difficult and much less expensive. And if you have a mechanical dilemma with the gearbox, you can manage the fuel consumption of your car with appropriate driving behavior.


While selecting a gearbox for a particular application, the consumer need to think about the load on the output shaft. High influence masses will wear out gear tooth and shaft bearings, demanding increased provider variables. Other variables to take into account are the dimensions and fashion of the output shaft and the atmosphere. Detailed details on these variables will aid the consumer choose the ideal gearbox. Many sizing plans are offered to determine the most acceptable gearbox for a specific software.
The sizing of a gearbox is dependent on its input speed, torque, and the motor shaft diameter. The input pace must not exceed the required gearbox’s score, as high speeds can result in premature seal put on. A low-backlash gearbox may be sufficient for a certain application. Making use of an output system of the proper dimensions may help improve the enter pace. Even so, this is not advised for all apps. To pick the correct gearbox, check out the manufacturer’s warranty and speak to customer service reps.
Different gearboxes have diverse strengths and weaknesses. A common gearbox need to be durable and adaptable, but it must also be capable to transfer torque effectively. There are different kinds of gears, including open up gearing, helical gears, and spur gears. Some of the varieties of gears can be employed to energy large industrial equipment. For example, the most popular kind of gearbox is the planetary drive gearbox. These are utilized in content managing equipment, conveyor systems, electrical power crops, plastics, and mining. Gearboxes can be utilised for large-velocity apps, this sort of as conveyors, crushers, and shifting monorail methods.
Service variables decide the lifestyle of a gearbox. Frequently, manufacturers recommend a support issue of 1.. Even so, the genuine worth may be increased or lower than that. It is frequently beneficial to take into account the services aspect when deciding on a gearbox for a distinct application. A services element of 1.4 implies that the gearbox can manage 1.4 occasions the load needed. For case in point, a 1,000-inch-pound gearbox would require a 1,four hundred-inch-pound gearbox. Provider aspects can be modified to go well with various applications and conditions.

China Standard Automatic Power Low Noise Planetary Gearbox with Motor     with Good qualityChina Standard Automatic Power Low Noise Planetary Gearbox with Motor     with Good quality