Product Description
Company Profile
ZheJiang Zhongye Electromechanical Technology Co., LTD. (hereinafter referred to as: Zhongye Electromechanical) is located in HangZhou High-tech International Enterprise Port Building 19, Liandong U Valley, High-tech Zone, HangZhou , ZheJiang Province, China.with a total investment of over 300 million yuan. Specializing in hydraulic piston pump, hydraulic valve, hydraulic motor, hydraulic cylinder and other hydraulic components research and development and remanufacturing.
The founder, Mr. Min Yuchun, has been engaged in the hydraulic industry for 36 years, and has a profound cultural background and understanding of the hydraulic field. He has successively established HangZhou CZPT Excavator Co., LTD., ZheJiang CZPT Fluid Transmission Co., LTD. In order to expand the operation and increase the export trade business, he introduced 2 directors with foreign investment experience to set up ZheJiang Zhongye Electromechanical Technology Co., LTD.
At present, zhongye Electromechanical has close cooperation and exchanges with the leading universities in the field of fluid transmission in China, such as HangZhou Institute of Technology, and ZHangZhoug University, and has jointly established the “Fluid Transmission and Control Industry-University-Research Center” with HangZhou Institute of Technology, transforming scientific research theories into practical results. Determined to make the core characteristic service, and to do well, bigger, stronger, promote the common progress of the industry, drive the development of China’s hydraulic industry, to the world’s leading fluid transmission and control system.
Our Advantages
1. Sock: There are a huge stock. of available hydraulic piston pump/motor/cylinder/parts.
2. Packaging: Adopt a variety of packaging and multiple protection to ensure the integrity of products.
3. Double plastic bags: the inner layer is rust and oil proof, and the outer layer is double protection to prevent rain from affecting the external packaging and then affecting the product
4. High elastic foam paper: secure and provide close protection to the product
5. Wooden case: prevent direct impact on products during transportation
6. Logistics: The company is equipped with logistics department and freight drivers to ensure the safety and timely delivery of goods to the designated place/warehouse/port.
7. Certificates: CE and EAC (Russian customs union )
8. Our boss has 36 years experience in hydraulic industry and technical engineers are all has more than 15 years .
9. Our factory is closed to ZheJiang port & HangZhou port.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in polybag/foam boards and wooden cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% advance payment, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDP, DDU.
Q4. How about your delivery time?
A: Generally, it will take 3 to 7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the freight.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery to ensure the quality of products.
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
Other Products
| After-sales Service: | Perpetual |
|---|---|
| Warranty: | 1 Year |
| Type: | Motor |
| Application: | Engineering Machinery/Agricultural Machinery etc. |
| Certification: | CE, Eac |
| Condition: | New |
| Customization: |
Available
| Customized Request |
|---|
A Brief Overview of the Spur Gear and the Helical Planetary Gearbox
This article will provide a brief overview of the Spur gear and the helical planetary gearbox. To learn more about the advantages of these gearboxes, read on. Here are a few common uses for planetary gears. A planetary gearbox is used in many vehicles. Its efficiency makes it a popular choice for small engines. Here are three examples. Each has its benefits and drawbacks. Let’s explore each one.
helical planetary gearbox
In terms of price, the CZPT is an entry-level, highly reliable helical planetary gearbox. It is suitable for applications where space, weight, and torque reduction are of high concern. On the other hand, the X-Treme series is suitable for applications requiring high-acceleration, high-axial and radial loads, and high-speed performance. This article will discuss the benefits of each type of planetary gearbox.
A planetary gearbox’s traction-based design is a variation of the stepped-planet design. This variation relies on the compression of the elements of the stepped-planet design. The resulting design avoids restrictive assembly conditions and timing marks. Compared to conventional gearboxes, compound planetary gears have a greater transmission ratio, and they do so with an equal or smaller volume. For example, a 2:1 ratio compound planet would be used with a 50-ton ring gear, and the result would be the same as a 100-ton ring gear, but the planetary disks would be half the diameter.
The Helical planetary gearbox uses three components: an input, an output, and a stationary position. The basic model is highly efficient and transmits 97% of the input power. There are three main types of planetary gearboxes, each focusing on a different performance characteristic. The CZPT basic line is an excellent place to start your research into planetary gearboxes. In addition to its efficiency and versatility, this gearbox has a host of modular features.
The Helical planetary gearbox has multiple advantages. It is versatile, lightweight, and easy to maintain. Its structure combines a sun gear and a planet gear. Its teeth are arranged in a way that they mesh with each other and the sun gear. It can also be used for stationary applications. The sun gear holds the carrier stationary and rotates at the rate of -24/16 and -3/2, depending on the number of teeth on each gear.
A helical planetary gearbox can reduce noise. Its shape is also smaller, reducing the size of the system. The helical gears are generally quieter and run more smoothly. The zero helix-angle gears, in contrast, have smaller sizes and higher torque density. This is a benefit, but the latter also increases the life of the system and is less expensive. So, while the helical planetary gearbox has many advantages, the latter is recommended when space is limited.
The helical gearbox is more efficient than the spur gear, which is limited by its lack of axial load component. The helical gears, on the other hand, generate significant axial forces in the gear mesh. They also exhibit more sliding at the points of tooth contact, adding friction forces. As such, the Helical planetary gearbox is the preferred choice in servo applications. If you’re looking for a gearbox to reduce noise and improve efficiency, Helical planetary gearboxes are the right choice.
The main differences between the two types of planetary gears can be found in the design of the two outer rings. The outer ring is also called the sun gear. The two gears mesh together according to their own axes. The outer ring is the planetary gear’s carrier. Its weight is proportional to the portion of the ring that is stationary. The carrier sets the gaps between the two gears.
Helical gears have angled teeth and are ideal for applications with high loads. They are also extremely durable and can transfer a high load. A typical Helical gearbox has two pairs of teeth, and this ensures smooth transmission. In addition, the increased contact ratio leads to lower fluctuations in mesh stiffness, which means more load capacity. In terms of price, Helical planetary gears are the most affordable gearbox type.
The outer ring gear drives the inner ring gear and surrounding planetary parts. A wheel drive planetary gearbox may have as much as 332,000 N.m. torque. Another common type of planetary gearbox is wheel drive. It is similar to a hub, but the outer ring gear drives the wheels and the sun gear. They are often combined over a housing to maximize size. One-stage Helical gears can be used in bicycles, while a two-stage planetary gear system can handle up to 113,000 N.m. torque.
The design of a helical planetary geartrain is complicated. It must comply with several constraints. These constraints relate to the geometrical relationship of the planetary geartrains. This study of the possible design space of a Helical geartrain uses geometric layouts. The ring gear, sun, and ring gear have no effect on the ratio of the planetary transmission. Nonetheless, helical geartrains are a good choice for many applications.
Spur gear planetary gearbox
The combination of planetary gears and spur gears in a transmission system is called a planetary or spur gearbox. Both the planetary gear and spur gear have their own characteristics and are used in various kinds of vehicles. They work in a similar way, but are built differently. Here are some important differences between the two types of gears. Listed below are some of the most important differences between them:
Helical gears: As opposed to spur gears, helical gears generate significant axial forces in the gear mesh. They also feature greater sliding contact at the point of tooth contact. The helix angle of a gearbox is generally in the range of 15 to 30 degrees. The higher the helix angle, the more axial forces will be transmitted. The axial force in a helical gearbox is greater than that of a spur gear, which is the reason why helical gears are more efficient.
As you can see, the planetary gearhead has many variations and applications. However, you should take care in selecting the number of teeth for your planetary gear system. A five:1 spur gear drive ratio, for example, means that the sun gear needs to complete five revolutions for every output carrier revolution. To achieve this, you’ll want to select a sun gear with 24 teeth, or five mm for each revolution. You’ll need to know the metric units of the planetary gearhead for it to be compatible with different types of machines.
Another important feature of a planetary gearbox is that it doesn’t require all of the spur gears to rotate around the axis of the drive shaft. Instead, the spur gears’ internal teeth are fixed and the drive shaft is in the same direction as the output shaft. If you choose a planetary gearbox with fixed internal teeth, you’ll need to make sure that it has enough lubrication.
The other significant difference between a spur gear and a planetary gearbox is the pitch. A planetary gearbox has a high pitch diameter, while a spur gear has low pitch. A spur gear is able to handle higher torques, but isn’t as efficient. In addition, its higher torque capability is a big drawback. Its efficiency is similar to that of a spur gear, but it is much less noisy.
Another difference between planetary and spur gear motors is their cost. Planetary gear motors tend to be more expensive than spur gear motors. But spur gears are cheaper to produce, as the gears themselves are smaller and simpler. However, planetary gear motors are more efficient and powerful. They can handle lower torque applications. But each gear carries a fixed load, limiting their torque. A spur gear motor also has fewer internal frictions, so it is often suited for lower torque applications.
Another difference between spur gears and planetary gears is their orientation. Single spur gears are not coaxial gearboxes, so they’re not coaxial. On the other hand, a planetary gearbox is coaxial, meaning its input shaft is also coaxial. In addition to this, a planetary gearbox is made of two sets of gear wheels with the same orientation. This gives it the ability to achieve concentricity.
Another difference between spur gears and planetary gears is that a planetary gear has an integer number of teeth. This is important because each gear must mesh with a sun gear or a ring gear. Moreover, each planet must have a corresponding number of teeth. For each planet to mesh with the sun, the teeth must have a certain distance apart from the other. The spacing between planets also matters.
Besides the size, the planetary gear system is also known as epicyclic gearing. A planetary gear system has a sun gear in the center, which serves as the input gear. This gear has at least three driven gears. These gears engage with each other from the inside and form an internal spur gear design. These gear sets are highly durable and able to change ratios. If desired, a planetary gear train can be converted to another ratio, thereby enhancing its efficiency.
Another important difference between a spur gear and a planetary gearbox is the type of teeth. A spur gear has teeth that are parallel to the shaft, while a planetary gear has teeth that are angled. This type of gear is most suitable for low-speed applications, where torque is necessary to move the actuation object. Spur gears also produce noise and can damage gear teeth due to repeated collisions. A spur gear can also slip, preventing torque from reaching the actuation object.
editor by CX 2023-04-28
China high quality Horizontal Type Used Widely 300 Series Planetary Gearbox and Reducer with Best Sales
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What is a Planetary Gearbox?
A planetary gearbox is a mechanical unit in which the tooth of a world mesh with the teeth of its sunshine or ring. The amount of teeth and the spacing of planets will determine regardless of whether the enamel mesh properly. In this article, we will learn more about planetary gearboxes. Besides understanding their doing work, you can also find out how to design your possess. Listed here are some illustrations:
planetary gearboxes
If your vehicle has an automatic transmission, then a planetary gearbox is the variety you have. It is attainable to locate out if you have this type of gearbox by consulting the owner’s handbook, calling the services section of your car’s producer, or conducting a search employing your preferred search motor. However, planetary gears are far more sophisticated and have several much more factors than common gearboxes. The adhering to info will make clear a lot more about this kind of gearbox.
Planetary gearboxes use three different gear varieties to transmit torque. The solar equipment sits in the middle of the equipment assembly, while the other gears rotate all around it. A provider connects the two gears, and is made to established the spacing between them. When the gears are rotated, the carrier will spin, enabling the entire assembly to perform jointly. The provider also incorporates the output shaft. For this gearbox to perform successfully, it should satisfy the application’s needs.
There are a few principal types of planetary gearboxes: the basic design is very effective and transmits 97% of the energy enter. The earliest types are not complex, but they do have some key variances. Some of these variations make them perfect for various applications. For case in point, a planetary gearbox can function in alternating and steady operation, with the output support getting internal grooving. Some styles have much more than a single output shaft, permitting the consumer to decide on the configuration and torque that is greatest for their software.
A single of the primary variations in between a planetary gearbox and a conventional one particular is the way the planetary parts move. A planetary gearbox may possibly have several axes for improved torque. A planetary gearbox can offer a torque up to 113,000 N.m. by rotating its highest teeth at the same time. They are the ideal selection for area-constrained programs. For occasion, a auto with tiny spaces can install one with ease.
A planetary gearbox’s gear ratio is identified by the ratio of the sun gear to the ring gear. The number of tooth on the sunlight gear is a way to alter the gear ratio. Smaller sized sunlight gears end result in more substantial planetary gear ratios, although more substantial ones lead to a decrease in torque. The ratio among planetary gears ranges from 3:1 to ten:1, with the lowest ratio getting three. The finest attainable ratio is ten:1.
A planetary gearbox has numerous benefits. The compact design and style tends to make them a far more successful option for modest motors and is useful for servo capabilities. Planetary gearboxes have lower inertia, which is an crucial element, especially in servo apps, given that the inertia of the gearbox provides to the motor’s load inertia. The planetary gearboxes are usually lubricated with grease or oil, so you will not need to have to be concerned about re-lubrication or maintenance.
planetary gearboxes with output shaft
The advantages of planetary gearboxes are quite a few. They are broadly used in a lot of programs, from vehicles to health-related products, products & staff lifts to device equipment. They are also employed in derrick & dockyard cranes and slewing drives. These gearboxes are accessible in numerous measurements and styles, ranging from modest to really massive. There are numerous different varieties, and every is made to match its supposed use.
The LP era 3 gearhead collection combines highest quality with economic precision in a low-backlash planetary gearbox. The output shaft model is especially suited for substantial-velocity, hugely dynamic cyclic operation. One more model is the SP+ Higher Velocity. The SP+ large-pace edition is made to accomplish highest speeds although in continuous procedure. If you need to have a planetary gearbox with an output shaft, look no more. It is the best decision for many programs.
As the title suggests, a planetary gearbox incorporates planetary areas and an output shaft. The outer gears (also named the planetary gears) are linked by a carrier to the output shaft. The carrier is then connected to the output shaft by a ring. There are two or much more planetary gears inside of the planetary gearbox. Each and every equipment is related to a carrier, which is linked to the output shaft.
An epicyclic planetary gear train can be assembled so that the planet gear rolls all around the sunlight equipment. In the wheel travel planetary gearbox, the planetary gears are grouped over the housing to improve the dimension and weight of the system. The planetary equipment practice can deal with torques as higher as 332,000 N.m., with the ring equipment being fixed although the solar gear is movable.
Another benefit of a planetary gearbox is that it employs a lot of tooth at when. This makes it possible for for large velocity reduction and large torque transmission, and it is very compact. Planetary gearboxes with output shaft are perfect for place-constrained purposes. Their compact size and minimal bodyweight make them a common decision in several industries. They are also acknowledged as epicyclic gears and are employed in a lot of distinct sorts of devices.
A planetary gearbox can have a few parts. A central solar equipment, an outer ring known as the inner equipment, and an output shaft. These three parts are linked by a provider. The provider rotates so that the input and output gears are in sync. They also have a standard hole amongst the gears. The provider also functions as the output shaft. They can be used to develop small machines, this kind of as a bicycle acceleration hub.
planetary gearboxes with integer number of teeth
When designing a planetary gearbox, one need to figure out the amount of tooth count. This figure is known as the mesh load issue Kg, and is based mostly on the regular tooth forces that are produced in every mesh. The quantity of planets, the mistake in the equipment layout, and the rigidity of the housing all influence Kg. Depending on the kind of software, Kg can be calculated by employing diverse standards.
In a standard planetary gearbox, the ratio is an integer number, and the lowest is 3:1. At a ratio of ten, the sun gear is way too big and the sun wheel is way too low to offer a adequate sum of torque. In most instances, the ratio is an integer value, and the tooth are evenly spaced. The gear mesh is then balanced to grade 2. The provider is calculated 3-dimensionally to detect the precision of the earth pin hole in the provider.
In the most basic scenario, each planetary gear mesh produces a dynamic signal at its mesh frequency. These alerts can cancel or reinforce in various ways. A helix angle, even so, introduces axial forces into the gear mesh, which can be cancelled or reinforced in the identical way as torques. As the helix angle is an integer amount, this planetary equipment design does not necessarily demand infinite precision.
The ensuing motion period of time is calculated in rotational angles. This determine can be employed to decide fault analysis and compute the minimum data duration required. It can also be used to determine the kinematic movement of a faulty planet gear tooth. It is essential to notice that fault-mesh movement is not instantaneous, and consequently, it needs a enough volume of time to totally mesh a faulty world gear.
The load-share issue is equivalent to that of spur and helical gearboxes, and can be utilized to estimate dynamic load sharing. When the load share element is minimal, the individual equipment meshes are marginally loaded. Deflections can fluctuate, particularly with high-precision gears. For that reason, the design method ought to include the tolerance chain. This will make certain the right ratio of gear mesh.
A planetary gearbox is a kind of planetary gear method that is utilised in motors. It has a solar equipment at the centre and a established of outer gears. Every gear turns in accordance to its axis around the sun. They are interconnected by a ring element and are related to every single other by means of a provider. The carrier also involves the output shaft. And because the sun gear is centered, the mesh is standard.
As an extra advantage, planetary gearboxes have sliding surfaces, which decrease sounds and vibration. In spite of the high-quality of planetary gearboxes, it is crucial to correctly lubricate them to avoid dress in and tear. CZPT makes use of CZPT. In get to make the planetary gearboxes very last a extended time, the lubricant is generally included in the planetary gearbox.