China Standard Double Stage 35: 1 Ratio Speed Reduction Planetary Gearbox for Brushed DC Motor near me shop

Item Description


Product Description

The reducer is normally utilized for low-pace and higher-torque transmission tools. The motor, interior combustion motor or other substantial-pace managing electricity is employed to attain the purpose of deceleration by meshing with the huge gear on the output shaft by means of a equipment with a little quantity of teeth on the input shaft of the reducer. The reducer will also have numerous pairs of gears with the exact same basic principle to accomplish the best reduction effect. The ratio of the variety of tooth of the large and tiny gears is the transmission ratio.


Production Range


forty two Series Planetary Gearbox

Backlash: ten-15 arcmin

Ratio Choice:

L1: 4,5,7,ten,

L2: twelve,16,twenty,25,28,35,40,fifty,70

Frame Dimension: 42mm Input Flange

Equipment Arrangement: Planetary Straight Enamel

60 Series Planetary Gearbox

Backlash: 10-fifteen arcmin

Ratio Assortment:
L1: 4,5,7,ten,
L2: sixteen,twenty,25,28,35,40,fifty,70
Frame Dimension: 60mm Enter Flange
Equipment Arrangement: Planetary Straight Teeth

90 Series Planetary Gearbox

Backlash: 10-15 arcmin
Ratio Selection:
L1: 4,5,7,ten,
L2: sixteen,20,twenty five,28,35,forty,50,70
Body Dimension: 90mm Enter Flange
Gear Arrangement: Planetary Straight Teeth

Powder Metallic Series Planetary Gearbox

Backlash: ten-15 arcmin
Ratio Selection:
L1: 4,5,7,ten,
L2: 16,twenty,25,28,35,forty,50,70
Frame Dimension: 42mm & 57mm
Gear Arrangement: Planetary Straight Enamel

Proper Angle Sequence Planetary Gearbox

Backlash: ten-fifteen arcmin
Ratio Selection:
L1: 4,5,7,10,

L2: sixteen,20,25,28,35,forty,fifty,70
Frame Dimension: 60mm & 90mm
Equipment Arrangement: Planetary Straight Tooth


Application Area

Automatic Arms


Assembly Line




Health care -Products


CNC Machine


Tapping Device


Other Automation Gadgets


Why Decide on Us


ZheJiang High Precision Gear Transmission Co., Ltd




Firm Profile



ZheJiang Substantial Precision Gear Transmission Co., Ltd situated in HangZhou city, ZheJiang Province, China. It is a foremost firm devoted in precision transmission components and technique analysis, manufacture and sales, numerous series of merchandise are manufactured in its 5000 square meters workshop, the precision planetary gearbox and gear motor are developed specially for solar CZPT market and have served numerous huge-scale photo voltaic initiatives worldwidely. 

The analysis group has much more than 15 years experiences in this field, who can guarantee a punctual and productive support to satisfy customer’s specific demands. It has pasted the ISO9001 good quality administration technique and CE, merchandise have been exported to heaps of nations with a vast assortment software in AGV, clever robotic, logistic, industrial automation, solar power, vessel, packaging and textile and many others.Consistently, our goal is to promote the software of photo voltaic electricity industry in the world, and we think it gives thoroughly clean and sustainable CZPT for humanity to better shield our atmosphere.





Q1:Which areas are your goods mainly employed in?

A:At current, we have 2 major goods: precision planetary gear reducer and photo voltaic geared motor. Most of the precision planetary reducers are utilised in automation fields, this sort of as healthcare gear, 3D printers, doorway openers, tapping equipment, CNC lathes and a series of automation tools. In addition, our solar geared motors are utilised in photovoltaic power generation assignments, which are mostly mixed with rotary drives to push solar panels to track daylight.
Q2: How to select the appropriate planetary gearbox?
A :First of all, we need you to be CZPT to offer related parameters. If you have a motor drawing, it will allow us suggest a ideal gearbox for you more quickly. If not, we hope you can offer the pursuing motor parameters: output velocity, output torque, voltage, existing, IP, noise, running conditions, motor dimension and electrical power, and so on.
Q3: What is the price ?
A : The main figuring out factor for the cost of every single merchandise is the purchase quantity. You can talk with us and permit us recognize each other. I imagine that our rates, item good quality and our solutions can undoubtedly make you happy.

This fall: Do you give personalized service?

A: Indeed, we offer personalized solutions. You only need to have to put forward your demands, and we will do our greatest to provide you with a plan, make plans, and consider our greatest to meet your requirements.



The Components of a Gearbox

There are several components of a Gearbox, and this write-up will assist you realize its capabilities and factors. Learn about its routine maintenance and appropriate care, and you may be on your way to repairing your car. The complexity of a Gearbox also can make it straightforward to make mistakes. Understand about its features and factors so that you may be able to make the very best options attainable. Study on to find out more. Then, get your auto prepared for wintertime!


Gearboxes are completely integrated mechanical parts that consist of a collection of gears. They also have shafts, bearings, and a flange to mount a motor. The phrases gearhead and gearbox are not often utilized interchangeably in the movement market, but they are usually synonymous. Gearheads are open up gearing assemblies that are set up in a equipment body. Some newer styles, these kinds of as battery-run cellular models, require tighter integration.
The electricity losses in a gearbox can be divided into no-load and load-dependent losses. The no-load losses originate in the equipment pair and the bearings and are proportional to the ratio of shaft speed and torque. The latter is a purpose of the coefficient of friction and pace. The no-load losses are the most serious, considering that they signify the biggest proportion of the total decline. This is due to the fact they boost with speed.
Temperature measurement is another important preventive routine maintenance apply. The warmth created by the gearbox can hurt components. High-temperature oil degrades swiftly at large temperatures, which is why the sump oil temperature should be monitored periodically. The maximum temperature for R&O mineral oils is 93degC. Even so, if the sump oil temperature is far more than 200degF, it can lead to seal damage, equipment and bearing dress in, and premature failure of the gearbox.
Irrespective of its dimensions, the gearbox is a vital part of a car’s drivetrain. Whether or not the automobile is a athletics car, a luxurious car, or a farm tractor, the gearbox is an vital component of the vehicle. There are two main types of gearbox: normal and precision. Each has its own benefits and drawbacks. The most critical thing to consider when deciding on a gearbox is the torque output.
The main shaft and the clutch shaft are the two key parts of a gearbox. The principal shaft runs at engine speed and the countershaft might be at a lower velocity. In addition to the major shaft, the clutch shaft has a bearing. The gear ratio determines the volume of torque that can be transferred in between the countershaft and the major shaft. The push shaft also has one more title: the propeller shaft.
The gears, shafts, and hub/shaft relationship are created in accordance to endurance design and style standards. Dependent on the software, each and every part should be able to endure the normal stresses that the method will encounter. Quite often, the minimum speed variety is 10 to 20 m/s. However, this variety can vary in between different transmissions. Normally, the gears and shafts in a gearbox must have an stamina limit that is considerably less than that restrict.
The bearings in a gearbox are considered use elements. Whilst they must be replaced when they wear down, they can be stored in service considerably lengthier than their intended L10 life. Employing predictive routine maintenance, producers can determine when to change the bearing ahead of it damages the gears and other parts. For a gearbox to purpose appropriately, it need to have all the components outlined earlier mentioned. And the clutch, which enables the transmission of torque, is considered the most essential element.


A gearbox is a totally integrated mechanical ingredient that is composed of mating gears. It is enclosed in a housing that houses the shafts, bearings, and flange for motor mounting. The purpose of a gearbox is to enhance torque and modify the speed of an motor by connecting the two rotating shafts together. A gearbox is generally produced up of several gears that are joined with each other employing couplings, belts, chains, or hollow shaft connections. When electrical power and torque are held continual, pace and torque are inversely proportional. The pace of a gearbox is identified by the ratio of the gears that are engaged to transmit electricity.
The gear ratios in a gearbox are the number of measures a motor can consider to transform torque into horsepower. The volume of torque required at the wheels depends on the working conditions. A vehicle requirements a lot more torque than its peak torque when it is transferring from a standstill. As a result, the initial gear ratio is used to enhance torque and go the car forward. To shift up a gradient, much more torque is needed. To preserve momentum, the intermediate gear ratio is utilised.
As steel-to-steel get in touch with is a frequent lead to of gearbox failure, it is vital to check the issue of these components closely. The main emphasis of the proactive sequence of tests is abnormal wear and contamination, although the preventative exams emphasis on oil problem and additive depletion. The AN and ferrous density checks are exceptions to this rule, but they are employed much more for detecting abnormal additive depletion. In addition, lubrication is critical to the effectiveness of gearboxes.

Routine maintenance

Day-to-day routine maintenance is a critical facet of the lifestyle cycle of a gearbox. During servicing, you have to examine all gearbox connection areas. Any free or ruined link part need to be tightened right away. Oil can be tested using an infrared thermometer and particle counters, spectrometric evaluation, or ferrography. You must check out for too much dress in and tear, cracks, and oil leaks. If any of these factors fall short, you should substitute them as before long as attainable.
Correct evaluation of failure designs is a required component of any preventative routine maintenance software. This investigation will assist recognize the root trigger of gearbox failures, as effectively as strategy for future preventative routine maintenance. By correctly organizing preventative servicing, you can stay away from the expense and inconvenience of restoring or replacing a gearbox prematurely. You can even outsource gearbox upkeep to a firm whose specialists are well-informed in this area. The results of the investigation will aid you generate a a lot more powerful preventative servicing program.
It is essential to check the condition of the gearbox oil periodically. The oil need to be changed according to its temperature and the several hours of procedure. The temperature is a important determinant of the frequency of oil alterations. Increased temperatures need more repeated changes, and the amount of safety from moisture and drinking water decreases by seventy five%. At elevated temperatures, the oil’s molecular framework breaks down a lot more rapidly, inhibiting the formation of a protective movie.
Fortunately, the gear market has produced modern systems and services that can help plant operators reduce their downtime and make certain ideal functionality from their industrial gears. Below are 10 methods to make certain that your gearbox proceeds to serve its goal. When you are making ready for upkeep, usually keep in head the subsequent ideas:
Typical vibration analysis is a crucial element of gearbox routine maintenance. Increased vibration indicators impending problems. Visually examine the inside gears for indicators of spiraling and pitting. You can use engineers’ blue to check the get in touch with sample of gear enamel. If there is a misalignment, bearings or housings are worn and need substitute. Also make positive the breathers continue to be thoroughly clean. In dirty apps, this is much more hard to do.
Appropriate lubrication is yet another key element in the lifestyle of gearboxes. Appropriate lubrication prevents failure. The oil need to be cost-free of overseas materials and have the suitable volume of stream. Appropriate lubricant choice relies upon on the type of gear, reduction ratio, and input power. In addition to oil amount, the lubricant must be controlled for the size and condition of gears. If not, the lubricant ought to be modified.
Absence of correct lubrication lowers the strength of other gears. Poor maintenance minimizes the lifestyle of the transmission. Regardless of whether the transmission is overloaded or undersized, extreme vibration can injury the equipment. If it is not correctly lubricated, it can be destroyed beyond fix. Then, the want for substitute gears may arise. Even so, it is not a time to squander a great deal of money and time on repairs.

China Standard Double Stage 35: 1 Ratio Velocity Reduction Planetary Gearbox for Brushed DC Motor     in close proximity to me shop China Standard Double Stage 35: 1 Ratio Velocity Reduction Planetary Gearbox for Brushed DC Motor     in close proximity to me shop