China factory Education Machine Spur Gear 20crmn Speed Gear Transmission Planetary Gearbox near me manufacturer

Product Description


Merchandise Description


The reducer is usually utilised for minimal-velocity and substantial-torque transmission tools. The motor, inner combustion engine or other substantial-pace operating energy is utilized to obtain the objective of deceleration by meshing with the big equipment on the output shaft by means of a equipment with a little number of teeth on the input shaft of the reducer. The reducer will also have a number of pairs of gears with the exact same theory to obtain the excellent reduction influence. The ratio of the variety of teeth of the big and tiny gears is the transmission ratio.


Planetry Equipment Reducer 
L1 4 9
five 9
7 5
ten 5
L2 sixteen 12
twenty 12
twenty five 10
28 10
35 10
forty 10
50 10
70 10
Adapted motor ∅5-10/ ∅22-2/F31-M3
Rated Input Velocity (rpm) 3000/min
Max Input Speed (rpm) 6000/min
Backlash L1 ≤10 Arcmin
L2 ≤15 Arcmin
Fault stop torque(N.m) 2 times of rated torque
Efficiency L1 96%
L2 94%
Average daily life span 20000h
Operating temperature -10°~+90°
Nosie  ≤60 db
Weight (kg) L1 0.25
L2 0.35
IP 54
Installation approach Any set up method


Creation Range


42 Series Planetary Gearbox

Backlash: 10-15 arcmin

Ratio Selection:

L1: 4,5,7,ten,

L2: twelve,16,20,25,28,35,40,fifty,70

Frame Dimension: 42mm Input Flange

Gear Arrangement: Planetary Straight Tooth

60 Series Planetary Gearbox

Backlash: 10-fifteen arcmin

Ratio Choice:
L1: 4,5,7,10,
L2: sixteen,twenty,25,28,35,forty,fifty,70
Body Dimension: 60mm Input Flange
Gear Arrangement: Planetary Straight Teeth

90 Series Planetary Gearbox

Backlash: 10-15 arcmin
Ratio Choice:
L1: 4,5,7,10,
L2: sixteen,20,twenty five,28,35,40,fifty,70
Frame Dimension: 90mm Input Flange
Equipment Arrangement: Planetary Straight Enamel

Powder Steel Series Planetary Gearbox

Backlash: 10-15 arcmin
Ratio Choice:
L1: 4,5,7,ten,
L2: sixteen,twenty,twenty five,28,35,40,50,70
Frame Dimension: 42mm & 57mm
Gear Arrangement: Planetary Straight Teeth

Proper Angle Series Planetary Gearbox

Backlash: ten-15 arcmin
Ratio Assortment:
L1: 4,5,7,ten,

L2: sixteen,20,twenty five,28,35,forty,50,70
Body Dimension: 60mm & 90mm
Gear Arrangement: Planetary Straight Tooth


Software Subject

Automated Arms


Assembly Line




Health care -Products


CNC Device


Tapping Device


Other Automation Products


Why Pick Us


ZheJiang High Precision Gear Transmission Co., Ltd




Business Profile



ZheJiang Large Precision Equipment Transmission Co., Ltd positioned in HangZhou city, ZheJiang Province, China. It is a major firm dedicated in precision transmission areas and system research, manufacture and revenue, different series of merchandise are produced in its 5000 square meters workshop, the precision planetary gearbox and gear motor are created especially for photo voltaic power market and have served a lot of huge-scale solar projects worldwidely. 

The study group has a lot more than 15 a long time activities in this area, who can guarantee a punctual and effective service to meet customer’s certain wants. It has pasted the ISO9001 high quality management program and CE, goods have been exported to heaps of international locations with a vast selection software in AGV, smart robot, logistic, industrial automation, solar vitality, vessel, packaging and textile and many others.Constantly, our purpose is to promote the software of photo voltaic electrical power sector in the globe, and we imagine it supplies clean and sustainable energy for humanity to greater protect our atmosphere.





Q1:Which places are your merchandise mostly used in?

A:At present, we have 2 main items: precision planetary gear reducer and photo voltaic geared motor. Most of the precision planetary reducers are utilised in automation fields, such as healthcare gear, 3D printers, door openers, tapping equipment, CNC lathes and a sequence of automation gear. In addition, our photo voltaic geared motors are utilized in photovoltaic energy technology initiatives, which are mostly combined with rotary drives to push solar panels to observe daylight.
Q2: How to select the appropriate planetary gearbox?
A :Very first of all, we want you to be able to provide relevant parameters. If you have a motor drawing, it will allow us advocate a suited gearbox for you faster. If not, we hope you can offer the subsequent motor parameters: output speed, output torque, voltage, recent, IP, sounds, functioning situations, motor size and electricity, and so on.
Q3: What is the price tag ?
A : The major determining factor for the price tag of each merchandise is the get quantity. You can converse with us and allow us realize each other. I think that our charges, product good quality and our companies can certainly make you satisfied.

This fall: Do you provide custom-made services?

A: Of course, we give personalized providers. You only need to place ahead your wants, and we will do our ideal to offer you with a prepare, make programs, and try out our ideal to fulfill your demands.




Gearboxes and reducers are enclosed mechanical reduction products generally used in present day automated manage systems to command torque from your motors and achieve other movement-associated tasks. A gearbox allows you to enhance torque whilst decreasing the velocity of your primary mover output shaft. The output shaft of the gearbox rotates at a slower velocity than the enter shaft. This creates a mechanical edge, increasing torque. Conversely, your gearbox can be established in reverse, delivering increased shaft speed and decreased torque. Two common transmission configurations are straight and right angle. Online designs normally consist of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic generators. Right-angle types normally use worm or helical equipment drives, however, hybrid drives are also accessible. Gearmotors blend an enclosed equipment established with an electric motor to increase torque and overall performance even though reducing pace. Even though additional friction, inertia, or sharp load modifications for short-time period procedure of the actuator can result in issues, they give a long working life by avoiding overloading. Different equipment ratios, speeds and torques are offered to assist improve performance and lessen possible difficulties. Look through to locate the appropriate gearbox and reducer for your automation undertaking.
Gear reducers, also known as reducers, arrive in numerous transmission styles and are made to multiply torque and decrease input pace to a desired output speed. The primary advantage of inline gearboxes is their capability to keep manage in purposes involving high rotational speeds. Their efficiency and ability to offer large enter speeds with nominal backlash make inline reducer gearboxes ideal for a broad variety of motion manage programs

China factory Education Machine Spur Gear 20crmn Speed Gear Transmission Planetary Gearbox     near me manufacturer