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China High Precision Spur Gear Ratio 10: 1 Planetary Transmission Gearbox with Backlash 5~8 Arcmin planetary gearbox disassembly

Merchandise Description

Large Precision Spur Gear Ratio 10:1 Planetary Transmission Gearbox with Backlash 5~8 Arcmin

The primary transmission structure of planetary reducer is planetary equipment, solar equipment, interior equipment ring and planetary carrier. Planetary equipment reducer has the advantages of little quantity, substantial transmission efficiency, extensive deceleration range and large precision. It is extensively utilised in the transmission system of servo motor, stepping motor, DC motor and other motors. Its perform is to decrease pace, increase torque, minimize load and motor second of inertia ratio on the premise of guaranteeing precision transmission.

Merchandise Parameters

one.With bevel equipment reversing system,proper angle steering output is realized
2.Sq. flange output,common dimensions
three.The input specification are comprehensive and there are a lot of alternatives
4.Spur transmission ,single cantilever structurer,design and style basic,higher price overall performance
5.Keyway can be opened in the force shaft
6.stable operation,low sound
seven.Measurement range:60-120mm
eight.Ratio range:3-a hundred
9.Backlash:8-16arcmin
10.Help personalized in accordance to drawings or samples

Specifications				PVFN60	PVFN90	PVFN120
Technal Parameters				PVFN60	PVFN90	PVFN120
Max. Torque			Nm	1.5times rated torque
Emergency End Torque			Nm	2.5times rated torque
Max. Radial Load			N	240	450	1240
Max. Axial Load			N	220	430	one thousand
Torsional Rigidity			Nm/arcmin	one.eight	4.eighty five	11
Max.Enter Velocity			rpm	8000	6000	6000
Rated Enter Speed			rpm	4000	3500	3500
Noise			dB	≤58	≤60	≤65
Average Life Time			h	20000
Efficiency Of Total Load			%	L1≥95% L2≥92%
Return Backlash	P1	L1	arcmin	≤8	≤8	≤8
	P1	L2	arcmin	≤12	≤12	≤12
	P2	L1	arcmin	≤16	≤16	≤16
	P2	L2	arcmin	≤20	≤20	≤20
Instant Of Inertia Table	L1	3	Kg*cm2	.46	one.73	twelve.seventy eight
		four	Kg*cm2	.46	one.seventy three	twelve.78
		five	Kg*cm2	.forty six	one.73	twelve.78
		seven	Kg*cm2	.forty one	one.42	eleven.38
		10	Kg*cm2	.forty one	1.42	eleven.38
	L2	twelve	Kg*cm2	.44	1.49	12.eighteen
		15	Kg*cm2	.44	one.49	12.eighteen
		sixteen	Kg*cm2	.72	1.forty nine	12.18
		twenty	Kg*cm2	.44	one.49	twelve.18
		25	Kg*cm2	.44	1.forty nine	12.18
		28	Kg*cm2	.forty four	one.forty nine	12.eighteen
		thirty	Kg*cm2	.forty four	one.forty nine	12.18
		35	Kg*cm2	.forty four	1.forty nine	twelve.18
		40	Kg*cm2	.44	one.49	twelve.18
		fifty	Kg*cm2	.34	1.twenty five	eleven.forty eight
		70	Kg*cm2	.34	one.twenty five	eleven.forty eight
		100	Kg*cm2	.34	1.twenty five	11.forty eight
Specialized Parameter	Stage	Ratio		PVFN60	PVFN90	PVFN120
Rated Torque	L1	3	Nm	27	96	161
		four	Nm	40	122	210
		5	Nm	40	122	210
		7	Nm	34	95	170
		ten	Nm	sixteen	56	86
	L2	twelve	Nm	27	ninety six	161
		15	Nm	27	96	161
		16	Nm	40	122	210
		20	Nm	40	122	210
		twenty five	Nm	40	122	210
		28	Nm	forty	122	210
		30	Nm	27	ninety six	161
		35	Nm	forty	122	210
		40	Nm	40	122	210
		fifty	Nm	forty	122	210
		70	Nm	34	95	one hundred seventy
		one hundred	Nm	sixteen	fifty six	86
Degree Of Safety				IP65
Operation Temprature			ºC	– 10ºC to -90ºC
Weight	L1		kg	one.seven	4.four	twelve
Weight	L2		kg	one.9	5	14

Company Profile

Packaging & Transport

1. Direct time: 7-10 doing work days as typical, twenty operating days in active period, it will be dependent on the detailed buy amount
2. Shipping: DHL/ UPS/ FEDEX/ EMS/ TNT

Application:	Motor, Electric Cars, Machinery, Marine, Agricultural Machinery
Hardness:	Hardened Tooth Surface
Installation:	Vertical Type
Layout:	Coaxial
Gear Shape:	Bevel Gear
Step:	Single-Step

###

Samples:	US$ 154/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

Specifications				PVFN60	PVFN90	PVFN120
Technal Parameters				PVFN60	PVFN90	PVFN120
Max. Torque			Nm	1.5times rated torque
Emergency Stop Torque			Nm	2.5times rated torque
Max. Radial Load			N	240	450	1240
Max. Axial Load			N	220	430	1000
Torsional Rigidity			Nm/arcmin	1.8	4.85	11
Max.Input Speed			rpm	8000	6000	6000
Rated Input Speed			rpm	4000	3500	3500
Noise			dB	≤58	≤60	≤65
Average Life Time			h	20000
Efficiency Of Full Load			%	L1≥95% L2≥92%
Return Backlash	P1	L1	arcmin	≤8	≤8	≤8
	P1	L2	arcmin	≤12	≤12	≤12
	P2	L1	arcmin	≤16	≤16	≤16
	P2	L2	arcmin	≤20	≤20	≤20
Moment Of Inertia Table	L1	3	Kg*cm2	0.46	1.73	12.78
		4	Kg*cm2	0.46	1.73	12.78
		5	Kg*cm2	0.46	1.73	12.78
		7	Kg*cm2	0.41	1.42	11.38
		10	Kg*cm2	0.41	1.42	11.38
	L2	12	Kg*cm2	0.44	1.49	12.18
		15	Kg*cm2	0.44	1.49	12.18
		16	Kg*cm2	0.72	1.49	12.18
		20	Kg*cm2	0.44	1.49	12.18
		25	Kg*cm2	0.44	1.49	12.18
		28	Kg*cm2	0.44	1.49	12.18
		30	Kg*cm2	0.44	1.49	12.18
		35	Kg*cm2	0.44	1.49	12.18
		40	Kg*cm2	0.44	1.49	12.18
		50	Kg*cm2	0.34	1.25	11.48
		70	Kg*cm2	0.34	1.25	11.48
		100	Kg*cm2	0.34	1.25	11.48
Technical Parameter	Level	Ratio		PVFN60	PVFN90	PVFN120
Rated Torque	L1	3	Nm	27	96	161
		4	Nm	40	122	210
		5	Nm	40	122	210
		7	Nm	34	95	170
		10	Nm	16	56	86
	L2	12	Nm	27	96	161
		15	Nm	27	96	161
		16	Nm	40	122	210
		20	Nm	40	122	210
		25	Nm	40	122	210
		28	Nm	40	122	210
		30	Nm	27	96	161
		35	Nm	40	122	210
		40	Nm	40	122	210
		50	Nm	40	122	210
		70	Nm	34	95	170
		100	Nm	16	56	86
Degree Of Protection				IP65
Operation Temprature			ºC	– 10ºC to -90ºC
Weight	L1		kg	1.7	4.4	12
Weight	L2		kg	1.9	5	14

Application:	Motor, Electric Cars, Machinery, Marine, Agricultural Machinery
Hardness:	Hardened Tooth Surface
Installation:	Vertical Type
Layout:	Coaxial
Gear Shape:	Bevel Gear
Step:	Single-Step

###

Samples:	US$ 154/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

Specifications				PVFN60	PVFN90	PVFN120
Technal Parameters				PVFN60	PVFN90	PVFN120
Max. Torque			Nm	1.5times rated torque
Emergency Stop Torque			Nm	2.5times rated torque
Max. Radial Load			N	240	450	1240
Max. Axial Load			N	220	430	1000
Torsional Rigidity			Nm/arcmin	1.8	4.85	11
Max.Input Speed			rpm	8000	6000	6000
Rated Input Speed			rpm	4000	3500	3500
Noise			dB	≤58	≤60	≤65
Average Life Time			h	20000
Efficiency Of Full Load			%	L1≥95% L2≥92%
Return Backlash	P1	L1	arcmin	≤8	≤8	≤8
	P1	L2	arcmin	≤12	≤12	≤12
	P2	L1	arcmin	≤16	≤16	≤16
	P2	L2	arcmin	≤20	≤20	≤20
Moment Of Inertia Table	L1	3	Kg*cm2	0.46	1.73	12.78
		4	Kg*cm2	0.46	1.73	12.78
		5	Kg*cm2	0.46	1.73	12.78
		7	Kg*cm2	0.41	1.42	11.38
		10	Kg*cm2	0.41	1.42	11.38
	L2	12	Kg*cm2	0.44	1.49	12.18
		15	Kg*cm2	0.44	1.49	12.18
		16	Kg*cm2	0.72	1.49	12.18
		20	Kg*cm2	0.44	1.49	12.18
		25	Kg*cm2	0.44	1.49	12.18
		28	Kg*cm2	0.44	1.49	12.18
		30	Kg*cm2	0.44	1.49	12.18
		35	Kg*cm2	0.44	1.49	12.18
		40	Kg*cm2	0.44	1.49	12.18
		50	Kg*cm2	0.34	1.25	11.48
		70	Kg*cm2	0.34	1.25	11.48
		100	Kg*cm2	0.34	1.25	11.48
Technical Parameter	Level	Ratio		PVFN60	PVFN90	PVFN120
Rated Torque	L1	3	Nm	27	96	161
		4	Nm	40	122	210
		5	Nm	40	122	210
		7	Nm	34	95	170
		10	Nm	16	56	86
	L2	12	Nm	27	96	161
		15	Nm	27	96	161
		16	Nm	40	122	210
		20	Nm	40	122	210
		25	Nm	40	122	210
		28	Nm	40	122	210
		30	Nm	27	96	161
		35	Nm	40	122	210
		40	Nm	40	122	210
		50	Nm	40	122	210
		70	Nm	34	95	170
		100	Nm	16	56	86
Degree Of Protection				IP65
Operation Temprature			ºC	– 10ºC to -90ºC
Weight	L1		kg	1.7	4.4	12
Weight	L2		kg	1.9	5	14

The Basics of a Planetary Gearbox

The basic model of a planetary gearbox is a highly efficient transmission that transmits nearly ninety percent of the power it receives. The basic planetary gearbox comes in three basic types: Inline, Helical, and Spur. Below, we will discuss the differences between each of them and which one is better for your needs. A planetary gearbox is an important part of any engine and may be the perfect choice for your vehicle.
planetarygearbox

Inline planetary gearbox

An inline planetary gearbox has an inline arrangement of gears that enables the transfer of power. Its design makes it stable and reliable, and the space and weight-saving benefits make it a popular choice for many applications. Planetary gearboxes have low inertia, high torque, and a wide range of reduction ratios, which make them a versatile choice for many industries. To find out more about this type of gearbox, read about its construction and specifications.
A planetary gearbox is composed of two parts: a sun gear (also called the central or input gear), and two planet gears (also called outer gears). These gears are connected to each other via a carrier. In order to get the best performance from your gearbox, it’s important to find a model with the features and benefits required for your application. Also, be sure to check out the delivery time, global availability, and customer service of your selected constructor. A few constructors are faster than others and have the ability to respond quickly, while others can deliver every single planetary gearbox out of stock.
Whether you’re using an inline planetary gearbox for your car’s transmission, or you’re building a new machine, it’s important to choose the right size for your application. The most common ratio is five:1, but an inline gearbox can be as high as 1000:1! The torque range is between 250-950 lb-in for continuous torque, and up to 5800 lb-in for yield torque. Some companies even offer custom shafts if you need them to fit a specific application.
Inline planetary gearboxes have a high ratio of helical rotation and are useful for applications where space is limited. Their low-backlash design allows them to handle high torques and high accelerations without backlash. Despite their compact size, planetary gear systems also have high single-stage reduction ratios, a feature that makes them ideal for a variety of industrial applications. They can also be connected for high reduction ratios.
An inline planetary gearbox can be used in many applications, from small tools to heavy industrial machinery. Its basic design includes three components: an input gear pair, an output gear pair, and a stationary position. Some planetary gearbox designs also include additional gear sets that can provide a slight offset between input and output. A planetary gearbox may also contain multiple bearings, which make the assembly more robust and reliable.
Inline planetary gear reducers are commonly used in industrial settings to slow down an electric motor. They are able to multiply torque, which means they can reduce the input speed to a level where the mechanical devices inside the motor can function properly. This type of gear reducer also has a low clearance, which makes it ideal for machines with high torque. However, you should consider the amount of torque required in your application before you make a purchase.
planetarygearbox

Helical planetary gearbox

A helical planetary gearbox is a type of mechanical system. The gears are connected by joints to the carrier that holds the planets stationary. The sun gear serves as an input to the other gears, and the planet gears rotate at a rate that depends on the number of teeth in each gear. The ratio between these gears is -Ns/Np, and the number of teeth in the ring is N r, N s, and N p.
Another type of planetary gearbox uses multiple helical axes to distribute the load. This design also offers high stiffness and low backlash, which is important for applications involving frequent start-stop cycles and rotational direction changes. It also features a compact design and low mass inertia. A helical planetary gearbox can be used for a wide range of applications. Listed below are some of the benefits of helical gear technology.
The basic design of a helical planetary gear is based on the principle of stepping planets. This concept eliminates the need for timing marks and restrictive assembly conditions. The planetary gear’s helical shape can be modified to achieve a greater transmission ratio in an equal or smaller volume. For example, a 50-T ring gear will yield the same effect as a 100-T ring gear.
In addition to the helical axis, a helical planetary gearbox also has a wide variety of secondary features that are critical to torque transmission. For instance, compact needle roller bearings are appropriate for a helical planetary gearbox because of their low-profile design and small space. However, a tapered roller bearing is better suited to handling high axial forces. In general, a helical planetary gearbox will have a higher efficiency rate and lower noise levels.
A helical planetary gearbox will have a number of components that can vary in size and shape. They will include a sun gear and many planetary parts. The central sun gear will take a low-torque input and will run multiple external gears to increase the torque and speed. This basic model of a planetary gearbox is highly efficient, transferring 97% of the power input. There are three main types of planetary gearboxes: the cylindrical planetary gearbox, the helical planetary gearbox, and the helical wormwheel.
The CZPT is a good example of an entry-level helical planetary gearbox. It is extremely reliable and aimed at providing torque in quiet applications with high precision. The Access series is another option, which is designed to meet the needs of the low-backlash planetary gearbox market. It features helical planetary gears with five to eight arc-minutes backlash, and is built on a monobloc housing.
A helical planetary gearbox is widely used in 3D printing. They are lightweight and can provide a high gear ratio. In addition to their low weight and high efficiency, some people have installed them into 3D printers to improve the accuracy of their designs. And in addition to 3D printing, helical gears are used in many industrial applications. If you’re thinking about purchasing one, you should know what the benefits are.
planetarygearbox

Spur planetary gearbox

There are many advantages to a spur planetary gearbox, from its compact design and low cost to its unmatched power transmission capacity per unit volume. Planetary gears have high efficiency per stage and can achieve up to 95% efficiency, depending on the ratio. Planet gears are mounted on a joint carrier, and the output rotation speed is slower than the drive rotation speed, which leads to increased torque. The higher the gear wheels, the more torque the unit can produce.
A spur planetary gearbox incorporates multiple other gear sets that must have helical teeth. These other gear sets must be helical, and the motor must be aligned with the driven parts. The spur gears are the most efficient type of planetary gear, as their teeth are symmetrical, which means no axial forces are generated. The difference between a spur and a planetary gearbox is its shape.
The right angle spur planetary gearbox is a versatile design with a spiral bevel gear that provides superior smoothness and quiet operation. This gearhead is case-hardened and ground to increase its efficiency. These gears can be purchased in 3-100 ratios. Spur planetary gearboxes can also have ISO rotary flanges, keyed shafts, DIN splines, or hollow compression connections.
A spur planetary gearbox utilizes spur gears around the circumference of the mechanism. The spur gears rotate between gears that have internal and external teeth. Because of this, the angular velocity of the spur gear differential carrier is the average of the ring gears and sun gears. A spur gearbox can also be considered a compound planetary gear. It is typically used for servo applications. Unlike spur gears, helical planetary gears are easier to maintain and have lower noise levels.
The most notable difference between a spur planetary gearbox and a planetary gearhead is the lubrication of the pinion and the spur gear head. A spur gear head is less complex, but cannot handle the same amount of load as a planetary gearhead. Both types can achieve the same backlash, but a planetary gearhead has better lubrication retention than a spur gear. It can run at higher speeds without excessive lubrication, while a spur gear drive is more efficient at low speeds. The reduction ratio of a planetary gearhead is near unity while that of a planetary gear head is many thousand to one.
A planetary gearbox has many applications. Plastic machinery, goods & personnel lifts, and machine tools are all prime examples of these types of gearing systems. Other industries that use these gears include wind turbines and sugar crystallizers, as well as steel and sugar mills. And of course, the use of planetary gears is not limited to these industries. It is used in many different ways, including slewing drives, mill drive, and derrick & dockyard cranes

China High Precision Spur Gear Ratio 10: 1 Planetary Transmission Gearbox with Backlash 5~8 Arcmin planetary gearbox disassembly
editor by czh 2022-12-14

China Similiar Planetary Reduction Gearbox with high quality

Merchandise Description

Item Description

Product Parameters

Business Profile

Packaging & Shipping and delivery

US $100-50,000
/ Piece
| 1 Piece

(Min. Order)

###

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness:	Hardened Tooth Surface
Installation:	Vertical Type
Layout:	Coaxial
Gear Shape:	Bevel Gear
Step:	Four-Step

###

Customization:	Available \| Customized Request

US $100-50,000
/ Piece
| 1 Piece

(Min. Order)

###

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness:	Hardened Tooth Surface
Installation:	Vertical Type
Layout:	Coaxial
Gear Shape:	Bevel Gear
Step:	Four-Step

###

Customization:	Available \| Customized Request

Types, Applications, and Lubrication of Planetary Gearboxes

A Planetary Gearbox is a device that can be used in a variety of applications. Their reduction ratios depend on the number of teeth in each gear. In this article, we will discuss the types, applications, and lubrication of planetary gearboxes. Hopefully, this article will be of help to you. If not, you can check out this article and discover more about this fascinating machine. There are many different types of planetary gearboxes.
planetarygearbox

Applications of planetary gearboxes

The planetary gearbox is a popular option for applications requiring precise positioning. Applications of the planetary gearbox range from plastic machinery to agricultural equipment, from goods & personnel lifts to industrial robotics. Some of the industries that benefit from this type of gearbox include robotics, intra-logistics, robotics for industrial automation, and medical equipment. Increasing automation is also fueling the growth of the industrial planetary gearbox market in APAC.
The compact design of planetary gears makes them excellent for reducing load inertia and maximizing torque. However, some applications require additional lubrication for sustained performance or high speeds. CZPT uses CZPT in its planetary gearboxes. In addition, lubrication prevents gear wear and minimizes noise and vibration. The planetary gearbox is also easy to install, thanks to its low-mass-inertia design.
Another application of the planetary gearbox is in axles and transfer cases. The planetary gear architecture consists of a sun gear, also called the central gear, and a ring-gear with internal teeth that are concentric to the sun gear. The two gears are connected via a carrier, and the output shaft is positioned on the ring-gear carrier. The gearbox can be configured in a variety of ways, depending on the speed-ratio requirements.
The planetary gear train is similar to that of a solar system. It comprises a sun gear and two or more outer gears, ring gear and carrier assembly. In this configuration, the outer gears are connected via a carrier and a ring gear. The planet gears are in constant mesh with each other, and power applied to one of these members will rotate the whole assembly. They are a very efficient choice for many applications.

Types

There are three types of planetary gearboxes, depending on their performance and efficiency. The basic model is highly efficient and transmits up to 97% of power input. Depending on the speed and torque that need to be transmitted, planetary gearboxes are used in many different applications. A planetary gearbox can reduce the speed of a roller or produce a more precise level of movement. Using a planetary gearbox for your printing press, for example, will maximize your gear transmission ratio.
This market research report analyzes the factors influencing the market for Planetary Gearboxes, as well as their sales and revenues. It also highlights industry trends and details the competitive landscape. It also provides a comprehensive analysis of the Planetary Gearbox industry and its drivers and restraints. It provides detailed information on the market size and future growth prospects. The study also includes an extensive discussion of the competitive landscape, identifying the top companies and key market players.
A planetary gearbox is often used to manufacture complicated machines. These gears are usually made of high-quality steel, which makes them extremely durable. Planetary gearboxes can also be used in the production of heavy machine elements. There are many benefits of a planetary gearbox, including its compactness and low mass inertia. The main advantage of a planetary gearbox is its ability to distribute torque. Compared to a normal gearbox, planetary gearboxes can provide torque that is nearly three times higher than its conventional counterpart.
The three main types of planetary gears are the single-stage, compound, and multi-stage. The general concept of a planetary gear is referred to as a compound planetary gear. This means that planetary gears are made up of one of these three basic structures: a meshed-planet structure, a shaft, and a multi-stage structure. This type of gear has multiple stages and is particularly useful for fast-dynamic laser cutting machines.
planetarygearbox

Design

A planetary gearbox is similar to a car’s transmission. All of its gears must have a certain number of teeth and be spaced equally apart. The teeth of a planet must mesh with the gears of the ring and sun to be functional. The number of teeth needed will depend on the number of planets and their spacing. This equation is a good starting point for designing a gearbox.
The dynamic properties of planetary gears are investigated using a parametric model. The stiffness of the mesh changes as the number of gear tooth pairs in contact varies during the gear rotation. Small disturbances in design realizations cause nonlinear dynamics, which results in noise and vibrations in the gear transmission. A mathematical system describing this process is developed using the basic principles of analytical mechanics. This mathematical model can be used to optimize any planetary gear.
This analysis assumes that the sun gear and planet gears have the same design modulus, which is a fundamental requirement of any mechanical gear. In reality, the ratio of these two gears is 24/16 versus -3/2. This means that a planetary gearbox’s output torque is 41.1 times the input torque. Considering this factor, we can make an accurate estimate of the total torque. The planetary gears are mounted face-to-face and connected to an electric motor.
A planetary gear set has to have a certain number of teeth that are odd or even. One way to overcome this issue is to double the number of teeth on the sun gear and the annulus gear. This will also solve irregularities. Another way to design a planetary gear set is to use the appropriate diametral pitch and module. There are many planetary gear sets available on the market, so it pays to understand the differences.

Lubrication

Lubrication for Planetary Gearboxes is important for the smooth functioning of the gear. Planetary gears are subjected to high levels of friction and heat, so they require regular lubrication. The gear housing is designed to dissipate heat away from the gear, but heat can still enter the gear, which can result in a poor lubrication condition. The best lubrication solution is synthetic oil, and the gear should be refilled with a minimum of 30 percent oil.
When lubricating a planetary gearbox, it is important to note that hydraulic oil is not suitable for planetary gearboxes, which cost over $1500. Hydraulic oil does not have the same viscosity and behavior with temperature fluctuations, making it less effective. The planetary gearbox may also overheat if a hose is not provided for case draining. A case drain hose is essential to prevent this from happening, because hot oil can cause overheating of the gearbox and damage to the gears.
Oil delivery conduits are positioned between each pair of planet gears. Each oil delivery conduit directs fresh oil toward the sun gear and the planet gear. The oil then disperses and exits from the gear train with considerable tangential velocity. The oil is redirected into a collection channel (56). The preferred embodiment uses herringbone gears, which pump oil axially outward into the channels.
The best way to choose the right type of lubrication is to consider its viscosity. Too high a viscosity will prevent the lubricant from flowing properly, which will cause metal-to-metal contact. The oil must also be compatible with the gearbox temperature. A suitable viscosity will increase the efficiency of the gearbox and prevent downtime. A reliable gearbox will ultimately result in higher profits and fewer costs.
planetarygearbox

Applications

This report examines the Industrial Planetary Gearbox Market and its current trends. It identifies the pre and post-COVID-19 effects of the industry. It outlines the advantages and disadvantages of the industrial planetary gearbox market. The report also explains the diverse financing resources and business models of the market. It includes the key players in the industry. Hence, it is essential to read this report carefully.
The report includes analysis and forecasts of the global market for planetary gearbox. It includes the product introductions, key business factors, regional and type segments, and end-users. It covers the sales and revenue of the market for each application field. The report also includes the regional and country-level market data. It also focuses on the market share of the key companies operating in the industry. It covers the competitive scenario in the global planetary gearbox market.
Another popular application for planetary gearboxes is in the toy industry. It is possible to design toys that look stunning with planetary gear systems. In addition to toys, clock makers also benefit from the planetary arrangement. In addition to producing a good-looking clock, this gearbox can reduce inertia and improve its efficiency. The planetary gearbox is easy to maintain, which makes it a good choice for clock applications.
In addition to traditional gear reductions, planetary gears are also used for 3D printing. Their huge gear ratio makes 3D printing easier. Furthermore, planetary gears are used to drive stepper motors, which turn much faster and produce a desired output. There are numerous industrial uses for planetary gearboxes. This article has explored a few of the most common ones. And don’t forget to explore their uses.

China Similiar Planetary Reduction Gearbox with high quality
editor by czh 2022-12-13

China Planetary Gearbox (EL62-3) with Best Sales

Item Description

Basic information

Planetary gearbox, metallic equipment, appropriate for industrial use

Specs

EL62 planetary gearbox-metallic equipment

Reduction ratio

four

seven

twenty

twenty five

a hundred

128

156

200

256

312.5

400

512

Efficiency

0.ninety two

0.eighty five

0.seventy eight

Number of levels

Ongoing torque

31.twenty five

62.five

Gearbox excess weight

0.eighty five

1.25

1.sixty five

Axial load/radial load

170 / 550

170/550

170 / 550

Gearbox length

49.five

69.five

87.5

Application:	Motor, Motorcycle, Machinery, Toy, Agricultural Machinery, Car
Function:	Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction
Transport Package:	Carton and Wood Pallet
Specification:	CE, RoHS
Trademark:	Exmek
Origin:	China

###

Customization:	Available \| Customized Request

###

EL62 planetary gearbox-metal gear
Reduction ratio		4	5	7	9	16	20	25	49	63	100	128	156	200	256	312.5	400	512
Efficiency		0.92				0.85					0.78
Number of stages		1				2					3
Continuous torque	Nm	10				31.25					62.5
Gearbox weight	Kg	0.85				1.25					1.65
Axial load/radial load	N	170 / 550				170/550					170 / 550
Gearbox length	mm	49.5				69.5					87.5

Application:	Motor, Motorcycle, Machinery, Toy, Agricultural Machinery, Car
Function:	Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction
Transport Package:	Carton and Wood Pallet
Specification:	CE, RoHS
Trademark:	Exmek
Origin:	China

###

Customization:	Available \| Customized Request

###

EL62 planetary gearbox-metal gear
Reduction ratio		4	5	7	9	16	20	25	49	63	100	128	156	200	256	312.5	400	512
Efficiency		0.92				0.85					0.78
Number of stages		1				2					3
Continuous torque	Nm	10				31.25					62.5
Gearbox weight	Kg	0.85				1.25					1.65
Axial load/radial load	N	170 / 550				170/550					170 / 550
Gearbox length	mm	49.5				69.5					87.5

Planetary Gearbox Components

The basic components of a planetary gearset are an input, output, and stationary position. Different types of planetary gearboxes will have different output ratios and torques. A leading company for planetary gearbox design, CZPT, provides the necessary components. These components can vary in both male and female shafts and come with a variety of modular options. Here are a few things to consider about each component.

CFHK Series

The CFHK Series is a multistage planetary gearbox that contains multiple planetary gears. The multiple teeth of each planetary gear mesh simultaneously during operation to increase the transmittable torque. The gears are case hardened and ground, and the ratios of the planetary gears are integers. They were first functionally described by Leonardo da Vinci in 1490. Today, the CFHK Series is a favorite among automotive engineers and manufacturers.
The CH Series offers high accuracy with a compact design and case hardened, hypoid, and helical gearing. These gearboxes are also available in the CFXR series, with low backlash and friction. These planetary gearboxes are designed to provide high torque and high precision in a variety of applications. In addition, the CFXR series features 100% helical gearing and low backlash.
The CFHK Series features a sun gear that drives the next stage. These gears can be put in series or serially in the same housing. In some cases, the output shaft of the first stage becomes the input shaft of the second stage. In addition, ring gears are also used as structural parts of smaller gearboxes. An example of a planetary gearbox is the pencil sharpener mechanism. The pencil is placed on an axis that is set on a sun gear. The sun gear drives the next planet stage.
A planetary gear unit’s gear ratio is determined by the number of teeth in the sun gear and ring gear. The smaller the sun gear, the smaller the ratio between the sun gear and planet gears. The largest gear ratio in a planetary gear unit is 10:1. A higher number of teeth increases the transmission ratio. In order to maximize torque, the planetary gears must be rearranged. A smaller sun gear will have higher torque than a large ring gear.
planetarygearbox

CFX Series

The HPN Harmonic Planetary(r) Series planetary gearboxes offer a low-cost solution with high-performance and high-reliability. This modular design is easy to install and requires very little maintenance. Its planetary design and full complement of needle rollers allow for extended life and quiet operation. In addition, the HPN Harmonic Planetary(r) Series is available in a range of sizes.
The compact size and high-speed design of planetary gearboxes results in excellent heat dissipation. However, high-speed or sustained performance applications may require lubricants. A planetary gearbox will have smaller minimum steps to minimize noise and vibration. Planetary gears will give you the highest level of efficiency while minimizing noise. As a result, they can provide high-quality 3D prints.
A planetary gear train is composed of a ring gear and planet gears, each supported by a carrier. A ring gear is pink, while the sun gear is red. The sun gear and carrier rotate around each other at a 45-degree angle. This is also known as an epicyclic gear. Planetary gearboxes are often found in space-constrained applications. The CFX Series features a compact design and excellent performance.
The CFX Series features a robust design that is easy to install. Its compact size makes installation of planetary gearboxes easier and faster. They are available in three different configurations for continuous, intermittent, and counter-clockwise operation. The CFX Series offers the perfect solution for your accelerating needs. They’re a great solution for any automotive or industrial application. You can easily configure the CFX Series to meet your specific requirements.

CAP Series

The Candy Controls CAP Series is a new generation of compact, precision planetary gearboxes that combine high torques with low backlash and exceptional wear resistance. This rotary flange planetary gearbox is ideal for a variety of industrial, mining and marine applications. Its modular construction enables users to easily mount different stages, hydraulic or electric motors, and different types of gears. Its CPH Series features an extremely rigid alloy steel housing, carburized gears, and induction hardened gears.
The CAP Series utilizes multiple planetary gears for high torque transmission. The number of planetary gears is not fixed, but most planetary gearboxes utilize at least three. The larger the number of planetary gears, the higher the transmittable torque. A planetary gearbox is composed of multiple planetary gears with a meshing action that occurs simultaneously during operation. The result is a higher efficiency and a smoother, quieter operation than a conventional gearbox.
The VersaPlanetary range features modular design for easy installation. This system includes mounting plates for typical FIRST (r) Robotics Competition motors. The mounting plates are designed to fit each motor. These planetary gearboxes are compatible with various types of motors, from small electric motors to large, heavy duty ones. They are also compatible with a variety of mounting systems, including CIM motors.
planetarygearbox

CAPK Series

The CZPT APK Series is a high precision, rotary flange style planetary gearbox. Its case hardened and ground gears are designed to provide excellent wear resistance, low backlash, and excellent precision. The CAPK Series offers high axial and moment load capacities in a compact housing. CZPT is the world leader in the production of planetary gearboxes. The CAPK Series features an array of high-quality, innovative features.
CZPT SMART Lubrication technology is used to keep the gears well-lubricated and reduce noise and vibration. The planetary gearbox’s 3-gear design is ideal for DIY CNC robotics. This series has a long history of quality, and CZPT uses only the best components. The CZPT 3:1 High Precision Planetary Gearbox is an excellent choice for CNC Robotics and other applications.
A multi-stage planetary gearbox combines individual ratios for a greater number of ratios. Additional planetary gears increase the transmittable torque. The direction of the output and drive shaft are always identical. The CAPK Series features a high-quality, durable construction. They are made from stainless steel and offer a long-term warranty. They are the best choice for industrial and commercial applications. While planetary gears are more expensive, they are highly efficient.

CFH Series

The Candy CFH Series planetary gearboxes offer the benefits of a modular design and a low backlash. They offer a variety of size options and excellent durability. This planetary gearbox is compact and wear resistant. The CFH Series planetary gearbox has a carburized, induction hardened gears and a rigid alloy steel housing. Its low backlash and precision make it an excellent choice for industrial applications.
The CFH Series planetary gearbox is a highly efficient, high-speed helical gear. The compact design of this gearbox results in high heat dissipation and low mass inertia. Planet carrier bearings experience significant lateral forces from the transmission of torque. As a result, radial and axial forces oppose each other. The result is that the torque is distributed over three gears, reducing noise, vibration, and wear.
The planetary gearbox has three main components: a sun gear (also known as the input gear), a ring gear, and two planet gears. These are connected by a carrier that rotates about a 45-degree clockwise axis. The CFH Series of gears is available in triple and double stages. They can also be used in electric motors. As a result, the CFH Series is highly versatile.
The CFH Series of planetary gearboxes can be found in all kinds of applications, including automotive transmissions. Their compact design and high-performance performance make them a popular choice for space-constrained applications. This gearbox has several benefits and is a great alternative to a conventional helical gearbox. These gearboxes are highly effective for reducing torque and speed, and are compact enough to fit in most applications.
planetarygearbox

CZPT

If you need a high-quality planetary gearbox, the CZPT Planetary Series is the right choice. This Italian company designs and manufactures gearboxes in its San Polo d’Enza, Italy, facility with 11 branch offices and three production facilities. The company is attempting to replicate the success of the Italian Super Car industry, which has gained global recognition. The company provides a range of gearboxes for use in heavy industry, agriculture, offshore, aerial and marine work.
With over 40 years of experience, CZPT manufactures a wide range of high-quality gearboxes. From bevel-helical units to Helical units, wheel gears and negative brakes, the company has been manufacturing quality components for many industries. CZPT is a trusted Australian distributor of CZPT gear components. The company is dedicated to providing the best planetary gears for every industry.
If your CZPT Planetary gearbox is malfunctioning, you can have it repaired quickly and easily. The company uses quality materials and a variety of sizes and output ratios to cater to the most demanding applications. In addition, you can customize your gearbox to suit your specific needs. CZPT Planetary Gearboxes are highly versatile and customizable, offering infinite scalability.

China Planetary Gearbox (EL62-3) with Best Sales
editor by czh 2022-12-12

China Nema 34 Planetary Gearbox For AC Motor LE with Best Sales

Product Description

Main Products.:

PBMD Series PBMD*HIGH PRECISION High Torque Planetary Gearbox
PBMD40L1 1 STAGE

STAGE VALUE			1 stage
Gear ratio	i		3	4	5	7	8	10
Rated output torque (1000 times is allowed in gear box)	*T 2N*	Nm	15	17	20	18	17	15
		In.lb	133	150	177	159	150	133
	*T 2NOt*	Nm	1.5xNOM.Output/ 1.5 times rated output torque
		In.lb
Rated input RPM (T2N, 20ºC environment temperature) b	*N 1n*	*rpm*	3000	3000	3000	3000	3000	3000
Max. Input RPM	N 1max	*rpm*	6000	6000	6000	6000	6000	6000
Max.backlash	J t	*arcmin*	PBMD40≤5 ARCMIN
Max.radical force	*F 2AMAX*	N	300
		*ibf*	68
Max.axial force	*F 3RMAX*	N	180
		*ibf*	41
Max.side force	*M 2KMAX*	Nm
		In.lb
Work life	*L h*	hr	≥20000
Fully loaded efficiency	η	%	95
Environment temperature	ºC		-15 to 40
	F		5 to 104
Allowable highest temperature of shell	ºC		+90
	F		194
Lubrication			Synthetic Grease
Rotation direction			Input/output with same direction
Protection class			IP65
Installation direction			Any/ any direction
Working noise (i=10 and n1=3000rpm no-load)	*Lpa dB(A)*		≤65
Moment of inertia	J1	Kg.cm²	0.3	0.3	0.3	0.3	0.3	0.3
		10^-3in.lb.s²	0.3	0.3	0.3	0.3	0.3	0.3

Product Description.:

Low backlash high revolving speed gearbox
Standard specification apply to high positioning accuracy and high dynamic period working system
Especially for continuously work in high revolving speed
PBMD/PBMD*HIGH PRECISION necessary way to high efficiency

PBMD ( picture example: i=4 )
Suitable for periodic work system ( ED≤60% )

Max. Input RPM (min^-1)

PBMD*HIGH PRECISION ( picture example: i=4 )
Suitable for periodic work system ( ED≤60% )
Max. Input RPM (min^-1)

Related Products.:

Applications.:

PBM (standard)
Cycle Applications (ED≤60%)
High dynamic applications
High positioning accuracy
Reverse operation
PBMD*HIGH PERCISION
Application of continuous operation (ED≤60%)
High rated speed
Temperature-sensitive applications
High quality control transmission

Technical data
                            PBMD              PBMD*HIGH PRECISION
Size                           90                           90
I                            3-100                         3-100
Jt standard ( arcmin )          ≤3,≤5                           ≤1
T2B (NM)                    4500                         3600
N1Max(rpm)                 6000                         8000

1. Max. 8 Fasten hub diameter

2. Max. 8 Fasten hub diameter

Our Services.:

1) Competitive price and good quality

2) Used for transmission systems.

3) Excellent performance, long using life
4) Prompt response on receiving Inquiries or any other messages from customers
5) only standard planetary gearbox supplied

Delivery and shipping: We provide CZPT shipping, international express and air transportation to deliver your products to you.
(*Arrival time will vary depending on destination country policy and traffic condition.)

Serving: All products have a one-year warranty and online technical support.

FAQ

Q: Are you trading company or manufacturer?

A: We are group company with large range of products and production bases, also do trading company business with more than 20 years export experiences.

Q:What’s the MOQ?

A: 1 or 2pcs is available.

Q: How long is your delivery time?

A: 3-5 days via DHL, TNT, UPS, FEDEX. Ocean shipping is based on different countries.

Packaging & Delivery

packaged in Carton with foam inside or as per customer’s requirements (Standard export canton)
Lead Time:

Quantity(Pieces)	1 – 10	>10
Est. Time(days)	7	To be negotiated

To Be Negotiated 5 Pieces
(Min. Order)

###

Application:	Motor, Machinery
Hardness:	Soft Tooth Surface
Installation:	Vertical Type
Layout:	Coaxial
Gear Shape:	Conical – Cylindrical Gear
Step:	Single-Step

###

STAGE VALUE			1 stage
Gear ratio	i		3	4	5	7	8	10
Rated output torque (1000 times is allowed in gear box)	*T 2N*	Nm	15	17	20	18	17	15
		In.lb	133	150	177	159	150	133
	*T 2NOt*	Nm	1.5xNOM.Output/ 1.5 times rated output torque
		In.lb
Rated input RPM (T2N, 20ºC environment temperature) b	*N 1n*	*rpm*	3000	3000	3000	3000	3000	3000
Max. Input RPM	N 1max	*rpm*	6000	6000	6000	6000	6000	6000
Max.backlash	J t	*arcmin*	PBMD40≤5 ARCMIN
Max.radical force	*F 2AMAX*	N	300
		*ibf*	68
Max.axial force	*F 3RMAX*	N	180
		*ibf*	41
Max.side force	*M 2KMAX*	Nm
		In.lb
Work life	*L h*	hr	≥20000
Fully loaded efficiency	η	%	95
Environment temperature	ºC		-15 to 40
	F		5 to 104
Allowable highest temperature of shell	ºC		+90
	F		194
Lubrication			Synthetic Grease
Rotation direction			Input/output with same direction
Protection class			IP65
Installation direction			Any/ any direction
Working noise (i=10 and n1=3000rpm no-load)	*Lpa dB(A)*		≤65
Moment of inertia	J1	Kg.cm²	0.3	0.3	0.3	0.3	0.3	0.3
		10^-3in.lb.s²	0.3	0.3	0.3	0.3	0.3	0.3

###

Quantity(Pieces)	1 – 10	>10
Est. Time(days)	7	To be negotiated

To Be Negotiated 5 Pieces
(Min. Order)

###

Application:	Motor, Machinery
Hardness:	Soft Tooth Surface
Installation:	Vertical Type
Layout:	Coaxial
Gear Shape:	Conical – Cylindrical Gear
Step:	Single-Step

###

STAGE VALUE			1 stage
Gear ratio	i		3	4	5	7	8	10
Rated output torque (1000 times is allowed in gear box)	*T 2N*	Nm	15	17	20	18	17	15
		In.lb	133	150	177	159	150	133
	*T 2NOt*	Nm	1.5xNOM.Output/ 1.5 times rated output torque
		In.lb
Rated input RPM (T2N, 20ºC environment temperature) b	*N 1n*	*rpm*	3000	3000	3000	3000	3000	3000
Max. Input RPM	N 1max	*rpm*	6000	6000	6000	6000	6000	6000
Max.backlash	J t	*arcmin*	PBMD40≤5 ARCMIN
Max.radical force	*F 2AMAX*	N	300
		*ibf*	68
Max.axial force	*F 3RMAX*	N	180
		*ibf*	41
Max.side force	*M 2KMAX*	Nm
		In.lb
Work life	*L h*	hr	≥20000
Fully loaded efficiency	η	%	95
Environment temperature	ºC		-15 to 40
	F		5 to 104
Allowable highest temperature of shell	ºC		+90
	F		194
Lubrication			Synthetic Grease
Rotation direction			Input/output with same direction
Protection class			IP65
Installation direction			Any/ any direction
Working noise (i=10 and n1=3000rpm no-load)	*Lpa dB(A)*		≤65
Moment of inertia	J1	Kg.cm²	0.3	0.3	0.3	0.3	0.3	0.3
		10^-3in.lb.s²	0.3	0.3	0.3	0.3	0.3	0.3

###

Quantity(Pieces)	1 – 10	>10
Est. Time(days)	7	To be negotiated

Planetary Gearbox Components

CFHK Series

CFX Series

CAP Series

CAPK Series

CFH Series

CZPT

China Nema 34 Planetary Gearbox For AC Motor LE with Best Sales
editor by czh 2022-12-08

China Speed Gearbox Transmission Used in Construction Machinery Worm Gear Reduction 040 Gearbox Aluminium with Input Flange Roller Press Planetary Cycloidal Industry planetary gearbox manufacturers

Product Description

Speed Gearbox Transmission Used in Construction Machinery Worm Gear Reduction 040 Gearbox Aluminium with Input Flange Roller Press Planetary Cycloidal Industry

US $10-999
/ Piece
| 100 Pieces

(Min. Order)

###

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Function:	Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout:	Coaxial
Hardness:	Hardened Tooth Surface
Installation:	Horizontal Type
Step:	Three-Step

###

Samples:	US$ 9999/Piece 1 Piece(Min.Order) \| Request Sample

US $10-999
/ Piece
| 100 Pieces

(Min. Order)

###

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Function:	Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout:	Coaxial
Hardness:	Hardened Tooth Surface
Installation:	Horizontal Type
Step:	Three-Step

###

Samples:	US$ 9999/Piece 1 Piece(Min.Order) \| Request Sample

Types, Applications, and Lubrication of Planetary Gearboxes

Applications of planetary gearboxes

Types

Design

Lubrication

Applications

China Speed Gearbox Transmission Used in Construction Machinery Worm Gear Reduction 040 Gearbox Aluminium with Input Flange Roller Press Planetary Cycloidal Industry planetary gearbox manufacturers
editor by czh 2022-12-06

China Gbf Series Rotary Drilling Rig Slew Gearbox Planetary Gearbox with Good quality

Product Description

1 YEAR WARRANTY AND EXCELLENT SERVICE
7 DAYS REFUND PAYMENT IN CASE OF QUALITY
24 HOURS SMOOTHLY COMMUNICATION

Offers original and replacement GBF Series Planetary Gearbox for our customers. We will save customer costs, increase productivity and profit margins, Welcome to Get Latest Price now!

Product Description

For the swing drive of the superstructure, e.g. of excavators, cranes, forestry machines, ship unloaders For use in all applications where precise positioning is necessary Two- or three-stage planetary gearbox For attachment of CZPT fixed or variable motors in space-saving plug-in design

Torque output:	4000 … 68300 Nm
Material:	Cast Iron
Transport Package	Wooden Box

Detailed Photos

Company Profile

FAQ

Q: Are you trading company or manufacturer?
A: We are factory with more than 20 years experience.

Q: How long for delivery?
A: Generally it is 15-30days as we are customized service we confirm with customer when place order.

Q: What is the MOQ?
A: It depends on what you are buying. Normally, our minimum order is 1 20′ full container and LCL container (less than a
container load) can be acceptable.

Q: Can you customize my products?
A: Yes, we can customized products with your design drawings like DWG, DXF, DXW, IGES, STEP, PDF etc.

Q: What is your terms of payment?
A: 30% T/T in advance, balance before shipment, or as per discussion.

Q: What about your quality control?
A: * . Checking the raw material after they reach our factory—–Incoming quality control(IQC)
* . Checking the details before the production line operated
* . Have full inspection and routing inspection during mass production—-In-process quality control(IPQC)
* . Checking the goods after they are finished—-Final quality control(FQC)
* . Checking the goods after they are finished—-Outgoing quality control(QC)
* . 100% inspection and delivery before shipment

US $108
/ Piece
| 1 Piece

(Min. Order)

###

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness:	Soft Tooth Surface
Installation:	90 Degree
Layout:	Coaxial
Gear Shape:	Cylindrical Gear
Step:	Four-Step

###

Customization:	Available \| Customized Request

###

Torque output:	4000 … 68300 Nm
Material:	Cast Iron
Transport Package	Wooden Box

US $108
/ Piece
| 1 Piece

(Min. Order)

###

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness:	Soft Tooth Surface
Installation:	90 Degree
Layout:	Coaxial
Gear Shape:	Cylindrical Gear
Step:	Four-Step

###

Customization:	Available \| Customized Request

###

Torque output:	4000 … 68300 Nm
Material:	Cast Iron
Transport Package	Wooden Box

Planetary Gearbox

This article will explore the design and applications of a planetary gearbox. The reduction ratio of a planetary gearbox is dependent on the number of teeth in the gears. The ratios of planetary gearboxes are usually lower than those of conventional mechanical transmissions, which are mainly used to drive engines and generators. They are often the best choice for heavy-duty applications. The following are some of the advantages of planetary gearboxes.
planetarygearbox

planetary gearboxes

Planetary gearboxes work on a similar principle to solar systems. They rotate around a center gear called the sun gear, and two or more outer gears, called planet gears, are connected by a carrier. These gears then drive an output shaft. The arrangement of planet gears is similar to that of the Milky Way’s ring of planets. This arrangement produces the best torque density and stiffness for a gearbox.
As a compact alternative to normal pinion-and-gear reducers, planetary gearing offers many advantages. These characteristics make planetary gearing ideal for a variety of applications, including compactness and low weight. The efficiency of planetary gearing is enhanced by the fact that ninety percent of the input energy is transferred to the output. The gearboxes also have low noise and high torque density. Additionally, their design offers better load distribution, which contributes to a longer service life.
Planetary gears require lubrication. Because they have a smaller footprint than conventional gears, they dissipate heat well. In fact, lubrication can even lower vibration and noise. It’s also important to keep the gears properly lubricated to prevent the wear and tear that comes with use. The lubrication in planetary gears also helps keep them operating properly and reduces wear and tear on the gears.
A planetary gearbox uses multiple planetary parts to achieve the reduction goal. Each gear has an output shaft and a sun gear located in the center. The ring gear is fixed to the machine, while the sun gear is attached to a clamping system. The outer gears are connected to the carrier, and each planetary gear is held together by rings. This arrangement allows the planetary gear to be symmetrical with respect to the input shaft.
The gear ratio of a planetary gearbox is defined by the sun gear’s number of teeth. As the sun gear gets smaller, the ratio of the gear will increase. The ratio range of planetary gears ranges from 3:1 to ten to one. Eventually, however, the sun gear becomes too small, and the torque will fall significantly. The higher the ratio, the less torque the gears can transmit. So, planetary gears are often referred to as “planetary” gears.
planetarygearbox

Their design

The basic design of a Planetary Gearbox is quite simple. It consists of three interconnecting links, each of which has its own torque. The ring gear is fixed to the frame 0 at O, and the other two are fixed to each other at A and B. The ring gear, meanwhile, is attached to the planet arm 3 at O. All three parts are connected by joints. A free-body diagram is shown in Figure 9.
During the development process, the design team will divide the power to each individual planet into its respective power paths. This distribution will be based on the meshing condition of all gears in the system. Then, the design team will proceed to determine the loads on individual gear meshes. Using this method, it is possible to determine the loads on individual gear meshes and the shape of ring gear housing.
Planetary Gearboxes are made of three gear types. The sun gear is the center, which is connected to the other two gears by an internal tooth ring gear. The planet pinions are arranged in a carrier assembly that sets their spacing. The carrier also incorporates an output shaft. The three components in a Planetary Gearbox mesh with each other, and they rotate together as one. Depending on the application, they may rotate at different speeds or at different times.
The planetary gearbox’s design is unique. In a planetary gearbox, the input gear rotates around the central gear, while the outer gears are arranged around the sun gear. In addition, the ring gear holds the structure together. A carrier connects the outer gears to the output shaft. Ultimately, this gear system transmits high torque. This type of gearbox is ideal for high-speed operations.
The basic design of a Planetary Gearbox consists of multiple contacts that must mesh with each other. A single planet has an integer number of teeth, while the ring has a non-integer number. The teeth of the planets must mesh with each other, as well as the sun. The tooth counts, as well as the planet spacing, play a role in the design. A planetary gearbox must have an integer number of teeth to function properly.

Applications

In addition to the above-mentioned applications, planetary gearing is also used in machine tools, plastic machinery, derrick and dock cranes, and material handling equipments. Further, its application is found in dredging equipment, road-making machinery, sugar crystallizers, and mill drives. While its versatility and efficiency makes it a desirable choice for many industries, its complicated structure and construction make it a complex component.
Among the many benefits of using a planetary gearbox, the ability to transmit greater torque into a controlled space makes it a popular choice for many industries. Moreover, adding additional planet gears increases the torque density. This makes planetary gears suitable for applications requiring high torque. They are also used in electric screwdrivers and turbine engines. However, they are not used in everything. Some of the more common applications are discussed below:
One of the most important features of planetary gearboxes is their compact footprint. They are able to transmit torque while at the same time reducing noise and vibration. In addition to this, they are able to achieve a high speed without sacrificing high-quality performance. The compact footprint of these gears also allows them to be used in high-speed applications. In some cases, a planetary gearbox has sliding sections. Some of these sections are lubricated with oil, while others may require a synthetic gel. Despite these unique features, planetary gears have become common in many industries.
Planetary gears are composed of three components. The sun gear is the input gear, whereas the planet gears are the output gears. They are connected by a carrier. The carrier connects the input shaft with the output shaft. A planetary gearbox can be designed for various requirements, and the type you use will depend on the needs of your application. Its design and performance must meet your application’s needs.
The ratios of planetary gears vary depending on the number of planets. The smaller the sun gear, the greater the ratio. When planetary stages are used alone, the ratio range is 3:1 to 10:1. Higher ratios can be obtained by connecting several planetary stages together in the same ring gear. This method is known as a multi-stage gearbox. However, it can only be used in large gearboxes.
planetarygearbox

Maintenance

The main component of a planetary gearbox is the planetary gear. It requires regular maintenance and cleaning to remain in top shape. Demand for a longer life span protects all other components of the gearbox. This article will discuss the maintenance and cleaning procedures for planetary gears. After reading this article, you should know how to maintain your planetary gearbox properly. Hopefully, you can enjoy a longer life with your gearbox.
Firstly, it is important to know how to properly lubricate a planetary gearbox. The lubricant is essential as gears that operate at high speeds are subject to high levels of heat and friction. The housing of the planetary gearbox should be constructed to allow the heat to dissipate. The recommended oil is synthetic, and it should be filled between 30 and 50 percent. The lubricant should be changed at least every six months or as needed.
While it may seem unnecessary to replace a planetary gearbox, regular servicing will help it last a long time. A regular inspection will identify a problem and the appropriate repairs are needed. Once the planetary gearbox is full, it will plug with gear oil. To avoid this problem, consider getting the unit repaired instead of replacing the gearbox. This can save you a lot of money over a new planetary gearbox.
Proper lubrication is essential for a long life of your planetary gearbox. Oil change frequency should be based on oil temperature and operating speed. Oil at higher temperatures should be changed more frequently because it loses its molecular structure and cannot form a protective film. After this, oil filter maintenance should be performed every few months. Lastly, the gearbox oil needs to be checked regularly and replaced when necessary.

China Gbf Series Rotary Drilling Rig Slew Gearbox Planetary Gearbox with Good quality
editor by czh2022-11-27

China Px Series Servo Planetary Gearbox with high quality

Product Description

1. PX series precision planetary gear speed reducer Model: PX40, PX60, PX115, PX142, PX190, PX220, PX280, PX360, PX440
2. The speed ratio: 3, 4, 5, 7, 9, 10, 15, 20, 25, 30, 35, 40, 50, 64, 70, 80, 100, 150, 200, 250, 350, 400, 500, 700, 1000
3. Stages: Three
Performance and features:
1. Planetary gear transmission interface using doesn’t contain full needle needle bearing, and increase the contact area to improve structural rigidity and output torque;
2. PX series precision planetary gear reducer, with high precision, high rigidity, high load, high efficiency, high speed ratio, high life, low inertia, low vibration, low noise, low temperature rising, beautiful appearance, structure, light weight, easy installation, accurate positioning, etc, and is suitable for AC servo motor, DC servo motor, stepper motor, hydraulic motor of growth and slow down transmission

Type		PX-40	PX-60	PX-90	PX-115	PX-142	PX-190	Ratio	Stages
T2N Rated output torque (Nm)		5	12.5	37	100	310	1485	3	1
		10	28	76	200	605	1780	4
		9	24	62	140	420	1345	5
		5	15	37	90	270	745	7
		6	9	20	45	120	905	10
		6	15.5	42	112	340	1070	9	2
		6	15.5	42	112	340	1485	15
		12	34.5	90	235	680	2035	20
		10.5	29	70	155	460	1485	25
		12	34.5	90	235	680	2035	30
		9	24	62	140	590	1450	35
		10.5	29	70	155	460	1485	40
		9	24	50	112	340	1070	50
		6	17	41	96	308	840	70
		6	17	41	96	308	840	100
		7.6	19	54	145	422	2590	64	3
		15.5	44	110	295	895	2590	80
		15.5	44	110	295	895	2590	100
		15.5	44	110	295	895	2590	150
		13.5	38	89	195	580	1855	200
		15.5	44	110	295	895	2596	250
		13.5	38	89	195	580	1855	350
		10.5	30	50	145	515	1450	400
		7.5	22	52	124.5	400	1070	500
		7.5	22	52	124.5	400	1070	700
		7.5	22	52	124.5	400	1070	1000
emergency stop torque		T2not=2T2N
Rotational inertia (kgm2)		0.031	0.0135	0.77	2.63	12.14	15.6	3	1
		0.571	0.093	0.52	1.79	7.78	16.3	4
		0.019	0.078	0.45	1.53	6.07	15.4	5
		0.017	0.065	0.39	1.32	4.63	16.1	7
		0.016	0.065	0.39	1.32	4.63	15.2	10
		0.03	0.131	0.74	2.62	12.14	15.9	9	2
		0.571	0.077	0.71	2.53	12.35	15	15
		0.019	0.075	0.44	1.5	6.65	15.7	20
		0.019	0.075	0.44	1.49	5.81	15.3	25
		0.017	0.064	0.39	1.3	6.36	15.2	30
		0.016	0.064	0.39	1.3	5.28	16.1	35
		0.016	0.064	0.39	1.3	5.28	15.2	40
		0.016	0.064	0.39	1.3	4.5	15.2	50
		0.016	0.064	0.39	1.3	4.5	15.2	70
		0.016	0.058	0.31	1.12	3.53	15.2	100
		0.019	0.075	0.5	1.5	7.5	15.4	80	3
		0.019	0.075	0.44	1.49	7.4	15.4	100
		0.016	0.064	0.39	1.3	6.5	15.2	150
		0.016	0.064	0.39	1.3	6.2	15.2	200
		0.016	0.064	0.39	1.3	5.7	15.2	250
		0.016	0.064	0.39	1.3	5.4	15.2	350
		0.016	0.064	0.39	1.3	5.4	15.2	400
		0.016	0.064	0.39	1.3	5.2	15.2	500
		0.016	0.064	0.39	1.3	5.2	15.2	700
		0.016	0.064	0.39	1.3	5.2	15.2	1000
backslash (arcmin)	reduced	<5	<3	<3	<3	<5	<10		1
	standard	<10	<8	<8	<8	<10	<15		1
	reduced	<8	<5	<5	<5	<8	<15		2
	standard	<12	<10	<10	<10	<10	<18		2
	reduced	<10	<8	<8	<8	<10	<18		3
	standard	<15	<12	<12	<12	<15	<22		3
torsional rigidity (Nm/arcmin)		0.7	1.8	4.4	9.2	26.7	66.7
noise dB(A)		55	58	60	65	70	75
Max.input speed		10000	8000	6000	6000	5000	3500	1-min
Rated input speed		4500	4000	4000	3500	2000	1500	1-min
Max.Radialforce(N)		185	265	400	1240	3700	6700	Stages
Max.Axialforce(N)		150	200	420	1000	3500	3800	Stages
Full-load efficiency(%)		96						1
		94						2
		90						3
service life (H)		20000
Weight (Kg)		0.5	1.3	3.6	7.5	10	28	1
		0.8	1.5	4.2	9.5	20	32	2
		1.1	1.8	4.8	11.5	24	36	3

US $200-2,000
/ unit
| 1 unit

(Min. Order)

###

Application:	Motor, Machinery
Function:	Speed Changing, Speed Reduction
Layout:	Cycloidal
Hardness:	Hardened Tooth Surface
Installation:	Vertical Type
Step:	Single-Step

###

Customization:	Available \| Customized Request

###

Type		PX-40	PX-60	PX-90	PX-115	PX-142	PX-190	Ratio	Stages
T2N Rated output torque (Nm)		5	12.5	37	100	310	1485	3	1
		10	28	76	200	605	1780	4
		9	24	62	140	420	1345	5
		5	15	37	90	270	745	7
		6	9	20	45	120	905	10
		6	15.5	42	112	340	1070	9	2
		6	15.5	42	112	340	1485	15
		12	34.5	90	235	680	2035	20
		10.5	29	70	155	460	1485	25
		12	34.5	90	235	680	2035	30
		9	24	62	140	590	1450	35
		10.5	29	70	155	460	1485	40
		9	24	50	112	340	1070	50
		6	17	41	96	308	840	70
		6	17	41	96	308	840	100
		7.6	19	54	145	422	2590	64	3
		15.5	44	110	295	895	2590	80
		15.5	44	110	295	895	2590	100
		15.5	44	110	295	895	2590	150
		13.5	38	89	195	580	1855	200
		15.5	44	110	295	895	2596	250
		13.5	38	89	195	580	1855	350
		10.5	30	50	145	515	1450	400
		7.5	22	52	124.5	400	1070	500
		7.5	22	52	124.5	400	1070	700
		7.5	22	52	124.5	400	1070	1000
emergency stop torque		T2not=2T2N
Rotational inertia (kgm2)		0.031	0.0135	0.77	2.63	12.14	15.6	3	1
		0.022	0.093	0.52	1.79	7.78	16.3	4
		0.019	0.078	0.45	1.53	6.07	15.4	5
		0.017	0.065	0.39	1.32	4.63	16.1	7
		0.016	0.065	0.39	1.32	4.63	15.2	10
		0.03	0.131	0.74	2.62	12.14	15.9	9	2
		0.023	0.077	0.71	2.53	12.35	15	15
		0.019	0.075	0.44	1.5	6.65	15.7	20
		0.019	0.075	0.44	1.49	5.81	15.3	25
		0.017	0.064	0.39	1.3	6.36	15.2	30
		0.016	0.064	0.39	1.3	5.28	16.1	35
		0.016	0.064	0.39	1.3	5.28	15.2	40
		0.016	0.064	0.39	1.3	4.5	15.2	50
		0.016	0.064	0.39	1.3	4.5	15.2	70
		0.016	0.058	0.31	1.12	3.53	15.2	100
		0.019	0.075	0.5	1.5	7.5	15.4	80	3
		0.019	0.075	0.44	1.49	7.4	15.4	100
		0.016	0.064	0.39	1.3	6.5	15.2	150
		0.016	0.064	0.39	1.3	6.2	15.2	200
		0.016	0.064	0.39	1.3	5.7	15.2	250
		0.016	0.064	0.39	1.3	5.4	15.2	350
		0.016	0.064	0.39	1.3	5.4	15.2	400
		0.016	0.064	0.39	1.3	5.2	15.2	500
		0.016	0.064	0.39	1.3	5.2	15.2	700
		0.016	0.064	0.39	1.3	5.2	15.2	1000
backslash (arcmin)	reduced	<5	<3	<3	<3	<5	<10		1
	standard	<10	<8	<8	<8	<10	<15		1
	reduced	<8	<5	<5	<5	<8	<15		2
	standard	<12	<10	<10	<10	<10	<18		2
	reduced	<10	<8	<8	<8	<10	<18		3
	standard	<15	<12	<12	<12	<15	<22		3
torsional rigidity (Nm/arcmin)		0.7	1.8	4.4	9.2	26.7	66.7
noise dB(A)		55	58	60	65	70	75
Max.input speed		10000	8000	6000	6000	5000	3500	1-min
Rated input speed		4500	4000	4000	3500	2000	1500	1-min
Max.Radialforce(N)		185	265	400	1240	3700	6700	Stages
Max.Axialforce(N)		150	200	420	1000	3500	3800	Stages
Full-load efficiency(%)		96						1
		94						2
		90						3
service life (H)		20000
Weight (Kg)		0.5	1.3	3.6	7.5	10	28	1
		0.8	1.5	4.2	9.5	20	32	2
		1.1	1.8	4.8	11.5	24	36	3

US $200-2,000
/ unit
| 1 unit

(Min. Order)

###

Application:	Motor, Machinery
Function:	Speed Changing, Speed Reduction
Layout:	Cycloidal
Hardness:	Hardened Tooth Surface
Installation:	Vertical Type
Step:	Single-Step

###

Customization:	Available \| Customized Request

###

Type		PX-40	PX-60	PX-90	PX-115	PX-142	PX-190	Ratio	Stages
T2N Rated output torque (Nm)		5	12.5	37	100	310	1485	3	1
		10	28	76	200	605	1780	4
		9	24	62	140	420	1345	5
		5	15	37	90	270	745	7
		6	9	20	45	120	905	10
		6	15.5	42	112	340	1070	9	2
		6	15.5	42	112	340	1485	15
		12	34.5	90	235	680	2035	20
		10.5	29	70	155	460	1485	25
		12	34.5	90	235	680	2035	30
		9	24	62	140	590	1450	35
		10.5	29	70	155	460	1485	40
		9	24	50	112	340	1070	50
		6	17	41	96	308	840	70
		6	17	41	96	308	840	100
		7.6	19	54	145	422	2590	64	3
		15.5	44	110	295	895	2590	80
		15.5	44	110	295	895	2590	100
		15.5	44	110	295	895	2590	150
		13.5	38	89	195	580	1855	200
		15.5	44	110	295	895	2596	250
		13.5	38	89	195	580	1855	350
		10.5	30	50	145	515	1450	400
		7.5	22	52	124.5	400	1070	500
		7.5	22	52	124.5	400	1070	700
		7.5	22	52	124.5	400	1070	1000
emergency stop torque		T2not=2T2N
Rotational inertia (kgm2)		0.031	0.0135	0.77	2.63	12.14	15.6	3	1
		0.022	0.093	0.52	1.79	7.78	16.3	4
		0.019	0.078	0.45	1.53	6.07	15.4	5
		0.017	0.065	0.39	1.32	4.63	16.1	7
		0.016	0.065	0.39	1.32	4.63	15.2	10
		0.03	0.131	0.74	2.62	12.14	15.9	9	2
		0.023	0.077	0.71	2.53	12.35	15	15
		0.019	0.075	0.44	1.5	6.65	15.7	20
		0.019	0.075	0.44	1.49	5.81	15.3	25
		0.017	0.064	0.39	1.3	6.36	15.2	30
		0.016	0.064	0.39	1.3	5.28	16.1	35
		0.016	0.064	0.39	1.3	5.28	15.2	40
		0.016	0.064	0.39	1.3	4.5	15.2	50
		0.016	0.064	0.39	1.3	4.5	15.2	70
		0.016	0.058	0.31	1.12	3.53	15.2	100
		0.019	0.075	0.5	1.5	7.5	15.4	80	3
		0.019	0.075	0.44	1.49	7.4	15.4	100
		0.016	0.064	0.39	1.3	6.5	15.2	150
		0.016	0.064	0.39	1.3	6.2	15.2	200
		0.016	0.064	0.39	1.3	5.7	15.2	250
		0.016	0.064	0.39	1.3	5.4	15.2	350
		0.016	0.064	0.39	1.3	5.4	15.2	400
		0.016	0.064	0.39	1.3	5.2	15.2	500
		0.016	0.064	0.39	1.3	5.2	15.2	700
		0.016	0.064	0.39	1.3	5.2	15.2	1000
backslash (arcmin)	reduced	<5	<3	<3	<3	<5	<10		1
	standard	<10	<8	<8	<8	<10	<15		1
	reduced	<8	<5	<5	<5	<8	<15		2
	standard	<12	<10	<10	<10	<10	<18		2
	reduced	<10	<8	<8	<8	<10	<18		3
	standard	<15	<12	<12	<12	<15	<22		3
torsional rigidity (Nm/arcmin)		0.7	1.8	4.4	9.2	26.7	66.7
noise dB(A)		55	58	60	65	70	75
Max.input speed		10000	8000	6000	6000	5000	3500	1-min
Rated input speed		4500	4000	4000	3500	2000	1500	1-min
Max.Radialforce(N)		185	265	400	1240	3700	6700	Stages
Max.Axialforce(N)		150	200	420	1000	3500	3800	Stages
Full-load efficiency(%)		96						1
		94						2
		90						3
service life (H)		20000
Weight (Kg)		0.5	1.3	3.6	7.5	10	28	1
		0.8	1.5	4.2	9.5	20	32	2
		1.1	1.8	4.8	11.5	24	36	3

Benefits of a Planetary Gearbox With Output Shaft

The output shaft of a Planetary Gearbox connects to the driven wheels, while the input shaft comes from the engine. These gears are interlinked and create a wide range of gear reductions, which are necessary to get a vehicle rolling comfortably. Gear reductions are the place where the various “gears” are located. Here are some examples. They can help you determine what you need for your vehicle. You might also want to learn about planetary gears.
planetarygearbox

Planetary gearboxes

Modern cars are most likely equipped with planetary gearboxes. If you’re unsure if your vehicle uses planetary gears, you should first consult your car’s owner’s manual. If not, contact your dealership’s service department for more information. Otherwise, you can do a quick search on the internet to find out whether your car has a planetary gearbox. These gearboxes are generally more complex than ordinary gears. Additionally, they are equipped with more parts and require lubrication.
In addition to their low noise levels, planetary gearboxes are also remarkably efficient at transmission. These features make them ideal for applications requiring high torque and small footprints. Unfortunately, there are many different types of planetary gearboxes on the market, making it difficult to find the right one. The following article will give you some guidelines to help you choose the right planetary gearbox for your needs. Let’s take a look!

Planetary gears

A planetary gearbox has two main components: the sun gear (also known as the central or input) and the planet gears (also known as outer or peripheral). These gears are connected together by a carrier to the output shaft of the machine. In some applications, it is necessary to use a planetary gearbox with lubrication to prevent wear and tear. A planetary gearbox also has a small ring gear that helps hold the planet gears together.
The main advantage of a planetary gearbox is that it uses several teeth that engage at once, allowing for high-speed reduction with a small number of gears. Because the gears are relatively small, they have lower inertia than their larger counterparts. Planetary gearboxes are compact, which makes them popular for space-constrained applications. Because of their compact size and efficiency, planetary gearboxes are also commonly used in motor vehicles.

Planetary gearboxes with output shaft

For high-speed, dynamic applications, planetary gearbox units with output shaft provide the optimal solution. Thanks to their low inertia, these gearheads deliver superior performance in many industrial applications. Additionally, their wide range of variants allows users to select the perfect product for their application. This article examines some of the key benefits of planetary gearboxes with output shaft. Read on to learn more.
The planetary gearbox has two major components: a sun gear and planet gears. The sun gear is usually the input gear, while the planet gears are located at the outer edges of the system casing. Planet gears are held together by a carrier that is connected to the output shaft. Before choosing a particular gearbox for your application, make sure that you check the specific requirements and the environment to which the unit will be subjected.
A planetary gearbox has less stages of gears, and thus lower backlash compared to spur gearboxes. Backlash is lost motion that occurs when the teeth of the gears are out of perfect alignment. This problem is common in all gears, but is significantly less in planetary gearboxes. As such, planetary gearboxes are more efficient. They can also be customized according to the specific engine model and motor flange.
planetarygearbox

Planetary gearboxes with carrier

A planetary gearbox is a type of gearbox with three or more stages. They have a sun gear, which is usually the input gear, and planet gears, also called the outer gears. The carrier that connects the planet gears to the output shaft is called a ring gear. A planetary gearbox is generally designed to meet specific application and environmental requirements, but there are some factors to consider when choosing one.
The compact footprint of planetary gear sets results in high heat dissipation. This can be a problem in applications with sustained performance or high speeds. As a result, planetary gear sets often include lubricants, which present a cooling effect while also reducing noise and vibration. Some planetary gears even feature a carrier to make the installation process easier. Here are some things to keep in mind when choosing a planetary gear set.
Planetary gearboxes with carrier have several advantages over other types of gearboxes. Unlike conventional gearboxes, planetary gears have a common central shaft, and the tangential forces between the gears cancel out at the center of the ring gear. Because of this, planetary gearboxes are commonly used in input/output applications, and their compact size allows for a wide range of gear reductions. These gears can also produce higher torque density.

Planetary gearboxes with traction

Planetary gears are similar to the planetary system, in that each pinion rotates around a sun gear. The output of the planetary gear unit is lower than the drive rotation speed, but the torque is higher. As the number of planet gear wheels increases, so does the torque. Planetary gear systems contain three to four planet gears, and each is in constant mesh with the others. Power applied to any one member rotates the entire assembly.
Typical applications for planetary gear sets include high-precision motion control. In these applications, high torque, torsional stiffness, and low backlash are required. Planetary gear sets are also ideal for motors with higher speeds. A number of factors contribute to the reliability of these devices. The low backlash and large torque capacity of a planetary gear motor allow them to be used in a wide range of applications.

Planetary gearboxes with electric motors

If you’re in the market for a new gearbox, you may have already heard about planetary gearboxes. The planetary gearbox is a high-efficiency, low-noise gearbox. CZPT manufactures high-torque planetary gearboxes with low backlash. They also make economy planetary gearboxes for lower loads. However, with so many different types available, choosing the right one for your needs can be challenging.
These planetary gearboxes are a compact alternative to conventional pinion-and-gear reducers. They offer high-speed reduction and high torque transfer, and are often used for space-constrained applications. But before you can understand how they work, you’ll need to understand a little about their construction. There are a few things to look for that you may not have noticed before.
The most common type of planetary gearbox is a PM81/LN. It features a set of DC brush motors with diameter 77mm, a stator, and two or more outer gears. Each of these gears is connected to an output shaft through a carrier. They can also be used with brakes, encoders, or a clutch. A planetary gearbox is one of the most reliable gearbox types on the market.

Planetary gearboxes with hydraulic motors

A planetary gearbox is a combination of two gears, the sun and the planets. The sun gear rotates at high speed, while the planets roll around and orbit around the ring gear. The output shaft has the same direction of rotation as the input shaft. The benefits of a planetary gearbox include high reduction ratios, efficiency, space-saving compactness, and higher overload capacity. These gears are also more stable and compact, and they do not suffer from self-locking properties.
Planetary gearboxes are a highly efficient way to power hydraulic lifts. They can be input via electric, hydraulic, or air motors. The drive arrangement can be mounted on a bare shaft, splined shaft, or a parallel keyed input shaft. Depending on the application, bespoke gearboxes can be manufactured with a variety of features and functions.
planetarygearbox

Planetary gearboxes with combustion engines

There are many different applications of planetary gear sets. The most common is the distribution of power between two wheels in a car’s drive axle. Four-wheel drives use two axle differentials, which are further augmented by a centre differential. Hybrid electric vehicles use summation gearboxes to distribute power from the combustion engine to the wheels and to an electric motor. Planetary gear sets also combine the two different types of motors to form one hybrid vehicle.
To understand how planetary gear sets work, it is important to understand the underlying mechanical principles. For example, Fig. 4.6 shows a stick diagram illustrating two planetary gear sets connected by a lever. The two levers are the same length, so the system is analogous to a single lever. When calculating the torque, it is essential to consider the lever diagram. Similarly, if two gear sets are connected by vertical links, the horizontal links must be horizontal.

China Px Series Servo Planetary Gearbox with high quality
editor by czh 2022-11-24

China TG Machinery Concrete Floor Grinding Machine HTC 220V/380V with CE Proved planetary gearbox bearings

Applicable Industries: Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
Showroom Location: Viet Nam, Indonesia
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: New Product 2571
Warranty of core components: 1 Year
Core Components: Engine, Gearbox, Motor
Condition: New
Automatic Grade: Automatic
Voltage: 220V/380V
Power: 15KW
Dimension(L*W*H): 114*145*155
Weight: 430 kg, 430KG
Warranty: 1 Year
UNIQUE SELLING POINT: Low Maintenance Cost
Engine Brand: WEg
Product name: Concrete Floor Grinding Machine
Function: Floor Grinidng Polishing
Application: Concrete Terrazzo Marble
Keyword: Hand Push Concrete Grinder
Usage: Automatic Walking
Name: Concrete Floor CZPT Grinder Polisher
Type: Construction Floor Grinder Polisher
KEY WORD: Industrial Floor Polishers Planetary Floor Grinder
Key words: Concrete Floor Grinding Equipment
Packaging Details: Wooden box
Port: HangZhou,HangZhou

Specification

item	value
Applicable Industries	Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
Showroom Location	Viet Nam, Indonesia
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Marketing Type	New Product 2571
Warranty of core components	1 Year
Core Components	Engine, Gearbox, Motor
Condition	New
Automatic Grade	Automatic
Place of Origin	China
	ZheJiang
Brand Name	TG
Voltage	220V/380V
Power	15KW
Dimension(LWH)	114145155
Weight	430kg
Warranty	1 Year
UNIQUE SELLING POINT	Low Maintenance Cost
Engine Brand	WEg
Product name	Concrete Floor Grinding Machine
Function	Floor Grinidng Polishing
Application	Concrete Terrazzo Marble
Keyword	Hand Push Concrete Grinder
Usage	Automatic Walking
Name	Concrete Floor CZPT Grinder Polisher
Type	Construction Floor Grinder Polisher
KEY WORD	Industrial Floor Polishers Planetary Floor Grinder
Key words	Concrete Floor Grinding Equipment
Weight	430KG

Packing & Delivery Wooden box Company Profile CZPT sealing and solidification project is a large-scale engineering project. It is a designated special product for workshop, commercial floor, industrial plant and logistics storage floor solidification. FAQ 1. who are we?We are based in ZheJiang , China, start from 2019,sell to Southeast Asia(30.00%),Eastern Asia(24.00%),South Asia(15.00%),South America(13.00%),Africa(10.00%),Eastern Europe(8.00%). There are total about 11-50 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Floor grinding machinery,Industrial vacuum cleaner,polishing consumables,concrete sealer,polishing machinery4. why should you buy from us not from other suppliers?Specialized in R&D,manufacturer,engineering design and construction of the floor project almost 10 years.Focus on producing High Tech Grinding floor grinding machine,concrete grinding machine.Also supplying polishing consumables,concrete sealer ect5. what services can we provide?Accepted Delivery Terms: CIP；Accepted Payment Currency:USD,CNY;Accepted Payment Type: T/T,L/C,Credit Card,PayPal;Language Spoken:English,Chinese

What is a Planetary Gearbox?

A planetary gearbox is a mechanical device in which the teeth of a planet mesh with the teeth of its sun or ring. The number of teeth and the spacing of planets will determine whether the teeth mesh correctly. In this article, we will learn more about planetary gearboxes. Besides understanding their working, you can also learn how to design your own. Here are some examples:

planetary gearboxes

If your car has an automatic transmission, then a planetary gearbox is the type you have. It is possible to find out if you have this type of gearbox by consulting the owner’s manual, calling the service department of your car’s manufacturer, or conducting a search using your favorite search engine. However, planetary gears are more complex and have many more components than standard gearboxes. The following information will explain more about this type of gearbox.
Planetary gearboxes use three different gear types to transmit torque. The sun gear sits in the center of the gear assembly, while the other gears rotate around it. A carrier connects the two gears, and is designed to set the spacing between them. When the gears are rotated, the carrier will spin, enabling the entire assembly to work together. The carrier also incorporates the output shaft. For this gearbox to work effectively, it must meet the application’s requirements.
There are three main types of planetary gearboxes: the basic model is highly efficient and transmits 97% of the power input. The earliest models are not complex, but they do have some key differences. Some of these differences make them ideal for various applications. For example, a planetary gearbox can operate in alternating and continuous operation, with the output support having internal grooving. Some designs have more than one output shaft, allowing the user to choose the configuration and torque that is best for their application.
One of the main differences between a planetary gearbox and a conventional one is the way the planetary parts move. A planetary gearbox may have multiple axes for increased torque. A planetary gearbox can provide a torque up to 113,000 N.m. by rotating its maximum teeth simultaneously. They are the ideal choice for space-constrained applications. For instance, a car with small spaces can install one with ease.
A planetary gearbox’s gear ratio is determined by the ratio of the sun gear to the ring gear. The number of teeth on the sun gear is a way to adjust the gear ratio. Smaller sun gears result in larger planetary gear ratios, while larger ones cause a decrease in torque. The ratio between planetary gears ranges from 3:1 to 10:1, with the lowest ratio being three. The greatest possible ratio is 10:1.
A planetary gearbox has many benefits. The compact design makes them a more efficient choice for small motors and is advantageous for servo functions. Planetary gearboxes have low inertia, which is an important factor, especially in servo applications, since the inertia of the gearbox adds to the motor’s load inertia. The planetary gearboxes are typically lubricated with grease or oil, so you don’t need to worry about re-lubrication or maintenance.
planetarygearbox

planetary gearboxes with output shaft

The advantages of planetary gearboxes are numerous. They are widely used in many applications, from automobiles to medical equipment, goods & personnel lifts to machine tools. They are also used in derrick & dockyard cranes and slewing drives. These gearboxes are available in various sizes and shapes, ranging from small to extremely large. There are many different types, and each is designed to suit its intended use.
The LP generation 3 gearhead series combines maximum quality with economic precision in a low-backlash planetary gearbox. The output shaft version is especially suited for high-speed, highly dynamic cyclic operation. Another version is the SP+ HIGH SPEED. The SP+ high-speed version is designed to achieve maximum speeds while in continuous operation. If you need a planetary gearbox with an output shaft, look no further. It is the best choice for many applications.
As the name suggests, a planetary gearbox incorporates planetary parts and an output shaft. The outer gears (also called the planetary gears) are connected by a carrier to the output shaft. The carrier is then connected to the output shaft by a ring. There are two or more planetary gears inside the planetary gearbox. Each gear is connected to a carrier, which is connected to the output shaft.
An epicyclic planetary gear train can be assembled so that the planet gear rolls around the sun gear. In the wheel drive planetary gearbox, the planetary gears are grouped over the housing to optimize the size and weight of the system. The planetary gear train can handle torques as high as 332,000 N.m., with the ring gear being fixed while the sun gear is movable.
Another advantage of a planetary gearbox is that it uses many teeth at once. This allows for high speed reduction and high torque transmission, and it is extremely compact. Planetary gearboxes with output shaft are ideal for space-constrained applications. Their compact size and minimal weight make them a popular choice in many industries. They are also known as epicyclic gears and are used in many different types of machines.
A planetary gearbox can have three components. A central sun gear, an outer ring known as the inner gear, and an output shaft. These three components are linked by a carrier. The carrier rotates so that the input and output gears are in sync. They also have a standard gap between the gears. The carrier also acts as the output shaft. They can be used to create small machines, such as a bicycle acceleration hub.
planetarygearbox

planetary gearboxes with integer number of teeth

When designing a planetary gearbox, one must determine the amount of tooth count. This figure is known as the mesh load factor Kg, and is based on the normal tooth forces that are generated in each mesh. The number of planets, the error in the gear design, and the rigidity of the housing all affect Kg. Depending on the type of application, Kg can be calculated by using different standards.
In a typical planetary gearbox, the ratio is an integer number, and the lowest is 3:1. At a ratio of 10, the sun gear is too large and the sun wheel is too low to provide a sufficient amount of torque. In most cases, the ratio is an integer value, and the teeth are evenly spaced. The gear mesh is then balanced to grade 2. The carrier is measured three-dimensionally to detect the accuracy of the planet pin hole in the carrier.
In the simplest case, each planetary gear mesh produces a dynamic signal at its mesh frequency. These signals can cancel or reinforce in various ways. A helix angle, however, introduces axial forces into the gear mesh, which can be cancelled or reinforced in the same way as torques. As the helix angle is an integer number, this planetary gear model does not necessarily require infinite precision.
The resulting motion period is measured in rotational angles. This figure can be used to determine fault diagnosis and calculate the minimum data length required. It can also be used to calculate the kinematic motion of a faulty planet gear tooth. It is important to note that fault-mesh motion is not instantaneous, and therefore, it requires a sufficient amount of time to fully mesh a faulty planet gear.
The load-share factor is similar to that of spur and helical gearboxes, and can be used to calculate dynamic load sharing. When the load share factor is low, the individual gear meshes are slightly loaded. Deflections can vary, especially with high-precision gears. Therefore, the design process should incorporate the tolerance chain. This will ensure the correct ratio of gear mesh.
A planetary gearbox is a type of planetary gear system that is used in motors. It has a sun gear at the center and a set of outer gears. Each gear turns according to its axis around the sun. They are interconnected by a ring component and are connected to each other through a carrier. The carrier also includes the output shaft. And since the sun gear is centered, the mesh is standard.
As an added benefit, planetary gearboxes have sliding surfaces, which reduce noise and vibration. Despite the high-quality of planetary gearboxes, it is important to properly lubricate them to avoid wear and tear. CZPT uses CZPT. In order to make the planetary gearboxes last a long time, the lubricant is usually incorporated in the planetary gearbox.

China TG Machinery Concrete Floor Grinding Machine HTC 220V/380V with CE Proved planetary gearbox bearings
editor by czh

China manufacturer DM-28RP395 28mm small electric reductor speed reducer gearbox 12v dc electric gear motors 24v reduction motor with box cars with planetary gearbox

Warranty: 1 year
Applicable Industries: Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company
Customized support: OEM, ODM, JDM
Gearing Arrangement: Planetary
Output Torque: 1~50kgf.cm
Input Speed: 2000~9000rpm
Output Speed: 1~1000rpm
Working Current: 0.1A-0.8A
Gearbox Size: 28mm round
Stall Torque: 1kgf.cm-60kgf.cm
Driving Motor Speed: 2000rpm-9000rpm
Gears Style: Metal gear
Shaft diameter: 6mm
Normal Shaft Length: 15mm
Certification: CE, Rohs, CE, Rohs
Application: door lock, robotic
Working Hours: 300-500 hours
Packaging Details: Foam packed with outer paper cartons

DM-28RP395 12v dc electric gear motors 24v reduction motor with box
1.Main voltage : 6VDC,12VDC, 24VDC
2.Typical applications: Smart Instrument, Digital product, Automatic door-lock, Medical equipment, Security monitoring, Smart home applicances, Robots…
3. Round Gearbox size: φ28mm*L
4. Torque: 0.5-50kgf.cm
5. Direction: CW, CCW
6. Voltage, speed, and shaft can be customized based
7. Encoder 13PPR available

Appearance size:

Gearbox Data :

Number of stages	1	2	3	4
Reduction ratio	3.7,5.2	14,19,27	51,71,100,139	189,264,369,515,721
Gearbox length “L”mm	27.5	35.5	43.5	51.5
Breaking torque(kgf.cm)	6	10	20	40
Gearbox efficiency	90%	81%	73%	65%

Driving Motor Data :

Motor model	Rated Volt.	No load		Load				Stall
	Rated Volt.	Current	Speed	Current	Speed	Torque	Output power	Torque	Current
	V	mA	r/min	mA	r/min	gf.cm	W	gf.cm	mA
DM-395-012-3000	12	≤60	3000	≤250	2200	65	1.5	≥208	≥740
DM-395-012-4500	12	≤90	4500	≤430	3300	80	2.7	≥410	≥1700
DM-395-012-6000	12	≤130	6000	≤750	4800	100	4.9	≥510	≥2800
DM-395-571-3000	24	≤40	3000	≤120	2200	65	1.5	≥220	≥380
DM-395-571-4500	24	≤60	4500	≤220	3300	80	2.7	≥360	≥820
DM-395-571-6000	24	≤80	6000	≤380	4800	100	4.9	≥580	≥1700

Gear Motor Data:

Motor model	Rated Volt.	No load		Load				Stall
	Rated Volt.	Current	Speed	Current	Speed	Torque	Output power	Torque	Current
	V	A	r/min	A	r/min	kgf.cm	W	kgf.cm	A
DM-28RP3950123000-139K	12.0	0.07	20.6	0.21	15.6	6.0	0.95	24.5	0.66
DM-28RP3950124500-51K	12.0	0.15	88.3	0.50	67.0	3.03	2.08	12.56	1.58
DM-28RP3950124500-100K	12.0	0.15	44.1	0.49	32.4	6.4	2.12	24.0	1.44
DM-28RP3950124500-139K	12.0	0.10	30.8	0.41	25.0	7.57	1.94	40.22	1.73
DM-28RP3950124500-189K	12.0	0.16	23.6	0.55	18.2	11.1	2.08	48.3	1.84
DM-28RP3950126000-71K	12.0	0.23	83.7	0.79	65.6	5.50	3.73	25.60	2.80
DM-28RP3955716000-5.2K	24.0	0.09	1147.1	0.35	929.8	0.48	4.55	2.5	1.46
DM-28RP3955716000-14K	24.0	0.08	430.2	0.33	351.3	1.1	4.00	6.0	1.43
DM-28RP3955716000-139K	24.0	0.08	41.6	0.35	32.9	10.0	3.38	48.0	1.40
DM-28RP3955716000-189K	24.0	0.10	32.0	0.44	25.7	14.6	3.87	75.0	1.80
DM-28RP3955716000-369K	24.0	0.09	16.5	0.42	13.4	26.9	3.69	142.0	1.81
DM-28RP3955716000-515K	24.0	0.10	12.0	0.40	9.7	37.0	3.69	193.0	1.68
DM-28RP3955717500-100K	24.0	0.19	74.9	0.75	59.1	13.26	8.04	62.70	2.88
DM-28RP3955719000-27K	24.0	0.19	321.4	0.60	251.2	2.4	6.31	11.2	2.08

Curve Chart :
Model: DM-28RP3950126000-71K

Model: DM-28RP3955716000-189K

Remark:
Gear Motor Torque=Driving motor torque*Reduction ratio*Gearbox efficiency;
Gear Motor Speed=Driving motor speed/Reduction ratio
Motor detailed config can be customized according to customer’s requests,like voltage,speed,as well as shaft length and shape…
Welcome OEM or ODM projects

Product picture

Office

Workshop

Machine and Testing Equipment

Delivery

About us
HangZhou Xihu (West Lake) Dis.ming Motor Co., Ltd. is expecialized in micro dc motors and dc gear motors. With 10-year-experience and a professional R & D team, Xihu (West Lake) Dis.ming Motor stands out in gear motor market in China. We have successfully worked out over 100 series of micro DC motors. Our products are widely used in household appliances, audio/video products, office equipment, health-care and beauty-care facilities, medical appliances, high-class toys, electronic tools, electronic commodity, automotive parts and automatic systems.

FAQ

Q: What kind of motors can you provide?

A: We can provide dc motor, dc gear motor including spur gear motor, planetary gear motor, worm gear motor; voltage, free load speed, rated speed, rated torque and size can be customized;

Q: What is the delivery time for samples and mass production?

A: For samples if we don’t have material stock, delivery date 15-20days; if with stock, produce date can be 3-5days;

For mass production, normally arrange under schedule, the ealier your order is, the faster we will produce; in slack season delivery date is 25 dasy; busy season we will need more than 30 days if quantity is large;

Q: What spec. shall I provide before sample making?

A: A good questions! Pls tell us spec. of voltage, free-load speed, load speed, rated torque, size spec. or other special requirement; we will provide our best recommend to you;

Q: Is there testing report or motor specification when I get the sample?

A: Yes, we provide the testing report and specification in PDF file after sample is ready;

Welcome to inquire!

Planetary Gearbox Components

CFHK Series

CFX Series

CAP Series

CAPK Series

CFH Series

CZPT

China manufacturer DM-28RP395 28mm small electric reductor speed reducer gearbox 12v dc electric gear motors 24v reduction motor with box cars with planetary gearbox
editor by czh

China Standard High Precision Low Backlash Noise Helical Planetary Speed Gear Reduction Reducer Gearbox with Hot selling

Warranty: 3 years
Applicable Industries: Building Material Shops, Manufacturing Plant, Construction works , Energy & Mining
Weight (KG): 100 KG
Customized support: OEM, ODM, OBM
Gearing Arrangement: Planetary
Output Torque: 5.59-2835kn.m
Input Speed: 100, 750, 500
Output Speed: 1-5630r/min
Model: ZZD/ZZDP/ZZL/ZZLP/ZZS
Input speed: 1000,750,500
output torque: 5.59-2835kn.m
Nominal transmission ratio: 3.15-4571 files
Color: all colors
Packing: wooden case
Application: Lifting, digging, transportation, construction
Product name: reducer
Packaging Details: wooden case
Port: HangZhou/ZheJiang /ZheJiang

Specification

Output torque	9.59-2835kn.m
Model	ZZD/ZZDP/ZZL/ZZLP/ZZS
Input speed	1000,750,500
Output speed	1-5630r/min
Application	Lifting, digging, transportation, construction
Keyword	Reducer
Brand	LYHX
MOQ	1 set

Company Profile FAQ 1. who are we?We are based in ZheJiang , China, start from 2004, sell to Domestic Market, Southeast Asia, Eastern Europe, Western Europe. There are total about 51-100 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Planetary Gear Reducer,Hydraulic Station,Hoisting Sheave,Mine Hoist,Casting and Forging4. why should you buy from us not from other suppliers?20 engineering technicians with senior and medium professional titles and 40 intermediate and senior technicians capable of product designing and developing; 52 large-scale equipments applied into the manufacturing process.5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW；Accepted Payment Currency:USD,EUR,CNY;Accepted Payment Type: T/T,L/C;Language Spoken:English,Chinese

What is a Planetary Gearbox?

planetary gearboxes

planetary gearboxes with output shaft

planetary gearboxes with integer number of teeth

China Standard High Precision Low Backlash Noise Helical Planetary Speed Gear Reduction Reducer Gearbox with Hot selling
editor by czh