Product Description
Product Description
Boqiang Drive K Series Helical -Bevel Geared Motor
Features:
-High efficiency: 92%-97%;
-Compact structure: Small offset output, two stage and three stage are in the same box.
-High precision: the gear is made of high-quality alloy steel forging, carbonitriding and hardening treatment, grinding process to ensure high precision and stable running.
-High interchangeability: highly modular, serial design, strong versatility and interchangeability.
Technical parameters
| Ratio | 3.41-289.74 |
| Input power | 0.12-160KW |
| Output torque | 61-23200N.m |
| Output speed | 5-415rpm |
| Mounting type | Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, CZPT flange mounted, Flange-mounted with extended bearing hub |
| Input Method | Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor |
| Brake Release | HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position) |
| Thermistor | TF(Thermistor protection PTC thermisto) TH(Thermistor protection Bimetal swotch) |
| Mounting Position | M1, M2, M3, M4, M5, M6 |
| Type | R17-R167 |
| Output shaft dis. | 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm |
| Housing material | HT200 high-strength cast iron from R37,47,57,67,77,87 |
| Housing material | HT250 High strength cast iron from R97 107,137,147,157,167,187 |
| Heat treatment technology | carbonitriding and hardening treatment |
| Efficiency | 92%-97% |
| Lubricant | VG220 |
| Protection Class | IP55, F class |
Product Parameters
| Models | Output Shaft Dia. | Input Shaft Dia. | Power(kW) | Ratio | Max. Torque(Nm) |
| R/RF18 | 20mm | – | 0.18~0.75 | 3.83~74.84 | 85 |
| R/RF28 | 25mm | 16mm | 0.18~3 | 3.37~135.09 | 130 |
| R/RF38 | 25mm | 16mm | 0.18~3 | 3.41~134.82 | 200 |
| R/RF48 | 30mm | 19mm | 0.18~5.5 | 3.83~176.88 | 300 |
| R/RF58 | 35mm | 19mm | 0.18~7.5 | 4.39~186.89 | 450 |
| R/RF68 | 35mm | 19mm | 0.18~7.5 | 4.29~199.81 | 600 |
| R/RF78 | 40mm | 24mm | 0.18~11 | 5.21~195.24 | 820 |
| R/RF88 | 50mm | 28mm | 0.55~22 | 5.36~246.54 | 1550 |
| R/RF98 | 60mm | 38mm | 0.55~30 | 4.49~289.6 | 3000 |
| R/RF108 | 70mm | 42mm | 2.2~45 | 5.06~245.5 | 4300 |
| R/RF138 | 90mm | 55mm | 5.5~55 | 5.51~223.34 | 8000 |
| R/RF148 | 110mm | 55mm | 11~90 | 5.00~163.46 | 13000 |
| R/RF168 | 120mm | 70mm | 11~160 | 8.77~196.41 | 18000 |
1 Stage
| Models | Output Shaft Dia. | Input Shaft Dia. | Power(kW) | Ratio | Max. Torque(Nm) |
| RX/RXF38 | 20mm | 16mm | 0.18~1.1 | 1.6~3.76 | 20 |
| RX/RXF58 | 20mm | 19mm | 0.18~5.5 | 1.3~5.5 | 70 |
| RX/RXF68 | 25mm | 19mm | 0.18~7.5 | 1.4~6.07 | 135 |
| RX/RXF78 | 30mm | 24mm | 1.1~11 | 1.42~5.63 | 215 |
| RX/RXF88 | 40mm | 28mm | 3~22 | 1.39~6.44 | 400 |
| RX/RXF98 | 50mm | 38mm | 5.5~30 | 1.42~5.82 | 600 |
| RX/RXF108 | 60mm | 42mm | 7.5~45 | 1.44~6.65 | 830 |
| RX/RXF128 | 75mm | 55mm | 7.5~90 | 1.56~6.47 | 1110 |
| RX/RXF158 | 90mm | 70mm | 11~132 | 1.63~6.22 | 1680 |
R series gear units are available in the following designs:
1.R.. Y.. Foot shaft extension mounted helical gear reducer
2.RF.. Y.. Flange shaft extension mounted helical gear reducer
3.R.. R.. Y.. Base shaft extension mounted combined helical gear reducer
4.RF.. R.. Y.. Flange shaft extension mounted combined helical gear reducer
5.R.. AD.. Foot shaft extension installation, shaft input helical gear reducer
6.RF.. AD.. Flange axial extension type installation, shaft input helical gear reducer
7.R.. R.. AD.. Foot shaft extension mounted combined, shaft input helical gear reducer
8.RF.. R.. Y.. Flange shaft extension mounted combined, shaft input helical gear reducer
9.R or RF.. P or SF.. Coupling flange input type helical gear reducer (used when the motor user is equipped with or equipped with special motors)
Mounting poKition:
PoKition of the motor thermal box:
Input power rating and permissible torque:
Gear unit weight:
Photos of the factory area
ZHangZhoug Boqiang Transmission Co., Ltd. was established in 2002 and is a high-tech enterprise that integrates design, development, manufacturing, and operation, producing and selling reduction motors and power transmission equipment. The company is located in Oubei Town, HangZhoua County, at the forefront of national reform and opening up, known as the “Little Xihu (West Lake) Dis.” of HangZhou. Close to National Highway 104 and east to HangZhou International Airport and Xihu (West Lake) Dis. International Container Terminal; South to HangZhou Railway Station and Passenger Transport Center; There are also many national tourist attractions such as Yandang Mountain and Xihu (West Lake) Dis. River. With convenient transportation and unique geographical location, it is highly welcomed by domestic and foreign users.
Our company produces 12 series of helical gear reducers for various purposes, including shaft mounted helical gear reducers, helical bevel gear reducers, helical worm gear reducers, spiral bevel gear steering boxes, worm gear reducers, continuously variable transmissions, spiral elevators, and large gearboxes. The power coverage is 0.12-2000kw, with a reduction ratio of 1.25-30000. Various combinations, deformations, and specialized products can meet most industrial requirements. The R, K, F, and S series reducers adopt the modular design principle of unit structure, greatly reducing the types of components and inventory, and greatly shortening the delivery cycle. The components have strong universality and low maintenance costs.
Boqiang has a leading position in China in terms of technology level and product market share. The products are widely used in various fields such as metallurgy, light industry, packaging, medicine, petroleum, chemical industry, lifting and transportation, three-dimensional parking, printing and dyeing, elevators, wind power, etc. Boqiang Company has excellent performance. The transmission technology experts from the headquarters and numerous application engineers and after-sales service technicians from various regional offices provide you with rapid and comprehensive technical consultation and comprehensive services.
Looking back at the past and looking CZPT to the future, Boqiang has always been on the way forward, constantly improving and surpassing itself with high-quality products and comprehensive services, and winning the favor of the market and customers. We are willing to work together with people of insight from all walks of life to create a more brilliant tomorrow.
Processing equipment
Testing equipment and quality control
Quality:Insist on Improvement,Strive for CZPT With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
Packaging And Transportation
FAQ
Q1: I want to buy your products, how can I pay?
A: You can pay via T/T(30%+70%), L/C ,D/P etc.
Q2: How can you guarantee the quality?
A: One year’s warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection.
Q3: How we select models and specifications?
A: You can email us the series code (for example: RC series helical gearbox) as well as requirement details, such as motor power,output speed or ratio, service factor or your application…as much data as possible. If you can supply some pictures or drawings,it is nice.
Q4: If we don’t find what we want on your website, what should we do?
A: We offer 3 options:
1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of our
standard models.
2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing.
3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on.
Q5: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.
Q6: How about your product delivery time?
A: Normally for 20’container, it takes 25-30 workdays for RV series worm gearbox, 35-40 workdays for helical gearmotors.
| Warranty: | a Year |
|---|---|
| Type: | Worm Helical Gear |
| Automation: | Automation |
| Certification: | CE, RoHS, ISO9001: 2000 |
| Input Power: | 0.12-200kw |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
|---|
The Advantages of Using a Cyclone Gearbox
Using a cycloidal gearbox to drive an input shaft is a very effective way to reduce the speed of a machine. It does this by reducing the speed of the input shaft by a predetermined ratio. It is capable of very high ratios in relatively small sizes.
Transmission ratio
Whether you’re building a marine propulsion system or a pump for the oil and gas industry, there are certain advantages to using cycloidal gearboxes. Compared to other gearbox types, they’re shorter and have better torque density. These gearboxes also offer the best weight and positioning accuracy.
The basic design of a cycloidal gearbox is similar to that of a planetary gearbox. The main difference is in the profile of the gear teeth.
Cycloid gears have less tooth flank wear and lower Hertzian contact stress. They also have lower friction and torsional stiffness. These advantages make them ideal for applications that involve heavy loads or high-speed drives. They’re also good for high gear ratios.
In a cycloidal gearbox, the input shaft drives an eccentric bearing, while the output shaft drives the cycloidal disc. The cycloidal disc rotates around a fixed ring, and the pins of the ring gear engage the holes in the disc. The pins then drive the output shaft as the disc rotates.
Cycloid gears are ideal for applications that require high gear ratios and low friction. They’re also good for applications that require high torsional stiffness and shock load resistance. They’re also suitable for applications that require a compact design and low backlash.
The transmission ratio of a cycloidal gearbox is determined by the number of lobes on the cycloidal disc. The n=n design of the cycloidal disc moves one lobe per revolution of the input shaft.
Cycloid gears can be manufactured to reduce the gear ratio from 30:1 to 300:1. These gears are suitable for high-end applications, especially in the automation industry. They also offer the best positioning accuracy and backlash. However, they require special manufacturing processes and require non-standard characteristics.
Compressive force
Compared with conventional gearboxes, the cycloidal gearbox has a unique set of kinematics. It has an eccentric bearing in a rotating frame, which drives the cycloidal disc. It is characterized by low backlash and torsional stiffness, which enables geared motion.
In this study, the effects of design parameters were investigated to develop the optimal design of a cycloidal reducer. Three main rolling nodes were studied: a cycloidal disc, an outer race and the input shaft. These were used to analyze the motion related dynamic forces, which can be used to calculate stresses and strains. The gear mesh frequency was calculated using a formula, which incorporated a correction factor for the rotating frame of the outer race.
A three-dimensional finite element analysis (FEA) study was conducted to evaluate the cycloidal disc. The effects of the size of the holes on the disc’s induced stresses were investigated. The study also looked at the torque ripple of a cycloidal drive.
The authors of this study also explored backlash distribution in the output mechanism, which took into account the machining deviations and structure and geometry of the output mechanism. The study also looked at the relative efficiency of a cycloidal reducer, which was based on a single disc cycloidal reducer with a one-tooth difference.
The authors of this study were able to deduce the contact stress of the cycloidal disc, which is calculated using the material-based contact stiffness. This can be used to determine accurate contact stresses in a cycloidal gearbox.
It is important to know the ratios needed for calculation of the bearing rate. This can be calculated using the formula f = k (S x R) where S is the volume of the element, R is the mass, k is the contact stiffness and f is the force vector.
Rotational direction
Unlike the conventional ring gear which has a single axis of rotation, cycloidal gearbox has three rotational axes which are parallel and are located in a single plane. A cycloidal gearbox has excellent torsional stiffness and shock load capacity. It also ensures constant angular velocity, and is used in high-speed gearbox applications.
A cycloidal gearbox consists of an input shaft, a drive member and a cycloidal disc. The disc rotates in one direction, while the input shaft rotates in the opposite direction. The input shaft eccentrically mounts to the drive member. The cycloidal disc meshes with the ring-gear housing, and the rotational motion of the cycloidal disc is transferred to the output shaft.
To calculate the rotational direction of a cycloidal gearbox, the cycloid must have the correct angular orientation and the centerline of the cycloid should be aligned with the center of the output hole. The cycloid’s shortest length should be equal to the radius of the pin circle. The cycloid’s largest radius should be the size of the bearing’s exterior diameter.
A single-stage gear will not have much space to work with, so you’ll need a multistage gear to maximize space. This is also the reason that cycloid gears are usually designed with a shortened cycloid.
To calculate the most efficient tooth profile for a cycloidal gear, a new method was devised. This method uses a mathematical model that uses the cycloid’s rotational direction and a few other geometric parameters. Using a piecewise function related to the distribution of pressure angle, the cycloid’s most efficient profile is determined. It is then superimposed on the theoretical profile. The new method is much more flexible than the conventional method, and can adapt to changing trends of the cycloidal profile.
Design
Several designs of cycloidal gearboxes have been developed. These gearboxes have a large reduction ratio in one stage. They are mainly used for heavy machines. They provide good torsional stiffness and shock load capacity. However, they also have vibrations at high RPM. Several studies have been conducted to find a solution to this problem.
A cycloidal gearbox is designed by calculating the reduction ratio of a mechanism. This ratio is obtained by the size of the input speed. This is then multiplied by the reduction ratio of the gear profile.
The most important factor in the design of a cycloidal gearbox is the load distribution along the width of the gear. Using this as a design criterion, the amplitude of vibration can be reduced. This will ensure that the gearbox is working properly. In order to generate proper mating conditions, the trochoidal profile on the cycloidal disc periphery must be defined accurately.
One of the most common forms of cycloidal gears is circular arc toothing. This is the most common type of toothing used today.
Another form of gear is the hypocycloid. This form requires the rolling circle diameter to be equal to half the base circle diameter. Another special case is the point tooth form. This form is also called clock toothing.
In order to make this gear profile work, the initial point of contact must remain fixed to the edge of the rolling disk. This will generate the hypocycloid curve. The curve is traced from this initial point.
To investigate this gear profile, the authors used a 3D finite element analysis. They used the mathematical model of gear manufacturing that included kinematics parameters, output moment calculations, and machining steps. The resulting design eliminated backlash.
Sizing and selection
Choosing a gearbox can be a complex task. There are many factors that need to be taken into account. You need to determine the type of application, the required speed, the load, and the ratio of the gearbox. By gaining this information, you can find a solution that works best for you.
The first thing you need to do is find the proper size. There are several sizing programs available to help you determine the best gearbox for your application. You can start by drawing a cycloidal gear to help you create the part.
During sizing, it is important to consider the environment. Shock loads, environmental conditions, and ambient temperatures can increase wear on the gear teeth. The temperature also has a significant impact on lubrication viscosities and seal materials.
You also need to consider the input and output speed. This is because the input speed will change your gearbox ratio calculations. If you exceed the input speed, you can damage the seals and cause premature wear on the shaft bearings.
Another important aspect of sizing is the service factor. This factor determines the amount of torque the gearbox can handle. The service factor can be as low as 1.4, which is sufficient for most industrial applications. However, high shock loads and impact loads will require higher service factors. Failure to account for these factors can lead to broken shafts and damaged bearings.
The output style is also important. You need to determine if you want a keyless or keyed hollow bore, as well as if you need an output flange. If you choose a keyless hollow bore, you will need to select a seal material that can withstand the higher temperatures.
editor by CX 2023-11-23
China factory China Hot Sales Zdy Zly Zsy Zfy Hard Tooth Surface Cylindrical Speed Gear Reducer Gearbox planetary gears gear ratio
Product Description
SC Transmission
ZSY-ZDY-ZFY-ZLY-industrial-gearbox
Product Parameters
|
Applicable Industries |
Manufacturing Plant, Food & Beverage Factory, Farms, Retail, Construction works , Energy & Mining, Advertising Company |
|
Gearing Arrangement |
Helical |
|
Output Torque |
4~17000 |
|
Input Speed |
750~3500rpm |
|
Output Speed |
0.06~310 |
|
Place of Origin |
China |
|
Brand Name |
HUAKE |
|
Product name |
Gearbox |
|
Application |
Machine Tool |
|
Color |
Blue |
|
Ratio |
5-100 |
|
Mounting Position |
Horizontal (foot Mounted) |
|
Material |
Steel |
|
Certificate |
ISO9001 |
|
Warranty |
1 Year |
|
Heat treatment |
Quenching |
|
Keyword |
Gearbox |
Product Description
Characteristics
1.The gear is made of high strength low carbon alloy steel through carburization and quenching. The hardness of tooth surface may
reach to HRC58-62. All gear adapts NC tooth grinding process, high in accuracy and good in contactperformance;
2.High in transmission efficiency: single stage, more than 96.5%; double-stage, more than 93%; three-stage, more than 90%;
3.Smooth and stable in run, low noise;
4.Compact, light, long life, high bearing capacity;
5.Easy to disassemble, inspect and assemble.
Detailed Photos
Components:
1. Housing: Cast Iron or Steel Plate Welding
2. Gear Set: Hardened Helical Gear Pairs, Carburizing, Quenching, Grinding, Gear Hardness HRC54-62
3. Input Configurations:
Single or Double Keyed CZPT Shaft Input
4. Output Configurations:
Single or Double Keyed CZPT Shaft Output
5. Main Options: Backstop
Forced Lubrication Oil Pump
Cooling Fan, Cooling Coils
Features:
1. Optional welding steel plate gear box
2. High quality alloy steel helical gears, carburizing, quenching, grinding, large load capacity
3. Optimized design, interchangeable spare parts
4. High efficiency, high reliability, long service life, low noise
5. Output shaft rotation direction: clockwise, counterclockwise or bidirectional
6. A variety of shaft configurations: single or double input and output shaft in 1 side or 2 sides
7. Optional backstop and lengthening output shafts
Packaging & Shipping
Company Profile
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Power Transmission |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Cycloidal |
| Type: | Planetary Gear Box |
| Certificate: | CCC CE |
| Logo: | Support Custom |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
How to Use a Cyclone Gearbox
Often, a cycloidal gearbox is used in order to achieve a torque transfer from a motor or pump. This type of gearbox is often a common choice as it has a number of advantages over a regular gearbox. Its main advantage is that it is easy to make, which means that it can be incorporated into a variety of applications. However, if you want to use a cycloidal gearbox, there are a few things that you need to know. These include the operation principle, the structure and the dynamic and inertial effects that come with it.
Dynamic and inertial effects
Several studies have been carried out on the static and dynamic properties of cycloidal gears. The study of these effects is beneficial in assisting optimal design of cycloidal speed reducers.
In this paper, the dynamic and inertial effects of a two-stage cycloidal speed reducer have been investigated using the CZPT program package. Moreover, a new model for cycloidal reducers based on non-linear contact dynamics has been developed. The new model aims to predict several operational conditions.
The normal excitation contact force for the cycloid discs of the first and second stage is very similar. However, the total deformation at the contact point is different. This effect is mainly due to the system’s own oscillations. The cycloid discs of the second stage turn around the ring gear roller with a 180deg angle. This angle is a significant contributor to the torque loads. The total excitation force on the cycloid discs of first and second stage is 1848 N and 2068.7 N, respectively.
In order to analyze the contact stress, different gear profiles were investigated. The mesh density was considered as an important design criterion. It was found that a bigger hole reduces the material content of the cycloidal disc and results in more stresses.
Moreover, it is possible to reduce the contact forces in a more efficient manner by changing the geometric parameters. This can be done by mesh refinement along the disc width. The cycloidal disc has the greatest influence on the output results.
The efficiency of a cycloidal drive increases with the increase in load. The efficiency of a cycloidal reducer also depends on the eccentricity of the input shaft and the cycloidal plate. The efficiency curve for small loads is linear. However, for the larger loads, the efficiency curve becomes more non-linear. This is because the stiffness of the cycloid reducer increases as the load increases.
Structure
Despite the fact that it looks like a complicated engineering puzzle, the construction of a cycloidal gearbox is actually quite simple. The key elements are the base, the load plate and the thrust bearing. All these elements work together to create a stable, compact gearbox.
The base is a circular section with several cylindrical pins around its outer edge. The pins are fixed on a fixed ring that holds them in a circular path. The ring serves as a reference circle. The circle’s size is approximately 5mm in diameter.
The load plate is a series of threaded screw holes. These are arranged 15mm away from the center. These are used to anchor external structures. The load plate must be rotated around the X and Y axis.
The thrust bearing is placed on top of the load plate. The bearing is made of an internal diameter of 35mm and an external diameter of 52mm. It is used to allow rotation around the Z axis.
The cycloidal disc is the centerpiece of the cycloidal gearbox. The disc has holes for the pins that drive the output shaft. The holes are larger than those used in output roller pins. The disc also has a reduced eccentricity.
The pins are attached to the cycloidal disc by rolling pins. The pins are made of a material that provides mechanical support for the drive during high-torque situations. The pins have a 9mm external diameter. The disc has a number of lobes and is rotated by one lobe per shaft revolution.
The cycloidal gearbox also has a top cover that helps keep the components together. The cover has a pocket for tools. The top cover also has threads that screw into the casing.
Operation principle
Among many types of gear transmissions, cycloidal gearboxes are used in heavy machinery and multi-axis robots. They are highly effective, compact and capable of high ratios. In addition, they have an overload capability.
Cycloid disks are driven by eccentric shafts that rotate around fixed ring pins. Roller pins of the pin disc engage with holes in the cycloidal disc. These roller pins drive the pin disc and the pin disc transfers the motion to the output shaft.
Unlike conventional gear drives, cycloidal drives have low backlash and high torsional stiffness. They are ideally suited to heavy loads and all drive technologies. The lower mass and compact design of the cycloidal disk also contributes to its high efficiency and positioning accuracy.
The cycloidal disc plays a central role in the gearbox kinematics. It rotates around a fixed ring in a circle. When the disc is pushed against the ring gear, the pins engage with the disc and the roller pins rotate around the pins. This rotating motion generates vibration, which travels through the driven shafts.
Cycloid discs are typically designed with a short cycloid, so that the eccentricity is minimized. This reduces unbalance forces at high speeds. Ideally, the number of lobes on the cycloid is smaller than the number of surrounding pins. This reduces the amount of Hertzian contact stress.
Unlike planetary gears, cycloidal gears have high accuracy and are capable of withstanding shock loads. They also experience low friction and less wear on tooth flanks. They also have higher efficiency and load capacity.
Cycloid gears are generally more difficult to manufacture than involute gears. Cycloid gears are not suitable for stacking gear stages. They require extreme accuracy for manufacturing. However, their smaller size and low backlash, high torsional stiffness, and low vibration make them ideal for use in heavy machines.
Involute gear tooth profile
Almost all gears are manufactured with an involute gear tooth profile. Cycloid gears are also produced with this profile. Compared with involute gears, cycloid gears are stronger and can transmit more power. However, they can also be more difficult to manufacture. This makes them costlier.
The involute gear tooth profile is a smooth curve. It is derived from the involute curve of a circle. A tangent to the base circle is the normal at any point of an involute.
This curve has properties that allow the involute gear teeth to transfer motion in perpendicular direction. It is also the path traced by the end of the string unwrapping from a cylinder.
An involute profile has the advantage of being easy to manufacture. It also allows for smooth meshing despite misalignment of the centre distance. This profile is also preferred over a cycloid tooth profile, but it is not the best in every regard.
Cycloid gear teeth are also made of two curves. Unlike involute teeth, cycloid gear teeth have a consistent radius. Cycloid gears are less likely to produce noise. But they are also more expensive to manufacture.
Involute teeth are easier to manufacture because they have only one curve. Cycloid gears can also be made with a rack type cutter. This makes them cheaper to manufacture. However, they require an expert design. They can also be manufactured with a gear shaper that includes a pinion cutter.
The tooth profiles that satisfy the law of gear-tooth action are sometimes called conjugate profiles. The involute profile is the most common of these. It allows for constant torque transmission.
Backlash
Typically, cycloidal drives provide a high ratio of transmission with no backlash. This is because the cycloid disc is driven by an eccentric shaft. During rotation, the cycloid disc rotates around a fixed ring. This ring also rotates independently of the center of gravity.
The cycloid disc is typically shortened to reduce the eccentricity. This helps to minimize the unbalance forces that may occur at high speeds. The cycloid also offers a larger gear ratio than traditional gears. This provides a better positional accuracy.
Cycloid drives also have a high torsional stiffness. This provides greater torsional resilience and shock load capabilities. This is important for a number of reasons, such as in heavy-duty applications.
Cycloid drives also have lower mass. These benefits make them ideally suited for all drive technologies. The design also allows for higher torsional stiffness and service life. These drives also have a much smaller profile.
Cycloid drives are also used to reduce speed. Because of the high torsional stiffness of the cycloid, they also have high positioning accuracy.
Cycloid drives are well-suited to a variety of applications, including electric motors, generators, and pump motors. They are also highly resistant to shock loads, which is important in a variety of applications. This design is ideal for applications that require a large transmission ratio in a compact design.
Cycloid drives also have the advantage of minimizing the clearance between the mating components. This helps to eliminate interference and ensure a positive fit. This is particularly important in gearboxes. It also allows for the use of a load cell and potentiometer to determine the backlash of the gearbox.
editor by CX 2023-06-13
China high quality Hardened Tooth Surface Long Life 320e Cycloidal Pin Wheel Reducer Robot Gearbox cycloidal gear reducer design
Product Description
Product Description
Hardened Tooth Surface Long Life 320E Cycloidal Pin Wheel Reducer robot gearbox
Cycloidal Pin Wheel Reducer robot gearbox Installed with radial thrust ball bearings, so it can support external load, torque rigidity, large allowable torque, can reduce the number of components required, easy installation. The revolution speed of WRV gears is slower and vibration is reduced, which can reduce the motor structure (input gear) and inertia.
Cycloidal Pin Wheel Reducer robot gearbox High precision, high rigidity, high torque, high load and other characteristics realize hollow design at the same time. After being hollowed out, the ease of use of the product is improved due to the variety of piping and cable layout options.
The Cycloidal Pin Wheel Reducer robot gearbox is developed on the basis of the traditional needle wheel reducer. It not only overcomes the shortcomings of the general needle pendulum transmission, but also has more advantages, such as long life, stable precision, high efficiency, smooth transmission, small size, Light weight, large reduction ratio range, etc. This RV reducer from FUBAO adopts a double support support mechanism and a pinwheel mechanism, even if a torque up to 6 times the rated torque is applied, the product will not be damaged, and the torsional rigidity is very large. Small backlash, small volume, large torque. In order to directly support large loads, main bearings (large angular contact ball bearings) are installed inside.
Cycloidal Pin Wheel Reducer robot gearbox mainly has the following characteristics:
A. Main bearing built-in mechanism
1. Improved reliability;
2. Total cost reduction;
3. Radial thrust ball bearings are installed, so they can support external loads, and the moment rigidity and allowable moment are large, which can reduce the number of required components;
4. The use of couplings and motor flanges makes the installation of the motor very simple.
B. 2-stage deceleration mechanism
1. Small vibration;
2. The revolution speed of the gear is slowed down, the vibration is reduced, and the direct connection part of the motor (input gear) can be reduced, and the inertia can be reduced.
C. Double column support mechanism
1. High torsional rigidity;
2. Strong impact resistance;
3. The crank shaft is supported by double columns in the reducer.
D. Rolling contact mechanism
1. Excellent starting power;
2. Small abrasion and long service life;
3. Small backlash (1arc.min).
Product Parameters
| WRV-E series | Specifications | WRV6E | WRV20E | WRV40E | WRV80E | WRV110E | WRV160E | WRV320E | WR450E |
| Rated output torque | 196 | 882 | 1666 | 2156 | 2940 | 3920 | 7056 | 17640 | |
| Reduction ratio | 31~103 | 57~161 | 57~153 | 57~153 | 81~175 | 81~171 | 81~185 | 81~192 | |
| Backlash | <=1 | ||||||||
Detailed Photos
Application Case
Company Profile
HangZhou Fubao Electromechanical Technology Co., Ltd. was established in 2008, the company has a complete precision reducer design, production capacity. Set R & D, manufacturing, assembly and sales, more in the field of gear manufacturing has more than 10 years of background, in the manufacturing equipment is equipped with Switzerland Riesenhahl gear grinding machine, domestic Qinchuan gear grinding machine, hamai gear hobbing machine and domestic Xihu (West Lake) Dis. gear hobbing machine, Japan Yasaki TLGmazak CNC lathe, CNC milling machine and other fully CNC equipment, In addition, it is equipped with other advanced measuring equipment such as Japanese TTI gear detector, 3 coordinate measurement, reducer backlash measurement instrument and so on. In a strong manufacturing capacity at the same time, can be stable, continuous manufacturing of high-quality precision reducer products.
The precision reducer produced by our company has the characteristics of high structural rigidity, small back backlash, precise transmission and so on. It is widely used in various industries. Companies adhering to the concept of let customers participate in manufacturing, and strive to provide customers with more personalized services. In the field of precision transmission has a unique achievements. It is our CZPT pursuit to make far-reaching contributions.
Factory Display
FAQ
Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.
Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.
Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.
Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.
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Shipping Cost:
Estimated freight per unit. |
To be negotiated |
|---|
| Application: | Motor, Machinery, Agricultural Machinery, Robot Arm |
|---|---|
| Function: | Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction, Speed Increase, Lower Rpm and Increase Torque |
| Layout: | Cycloidal |
| Customization: |
Available
| Customized Request |
|---|
How to Use a Cyclone Gearbox
Often, a cycloidal gearbox is used in order to achieve a torque transfer from a motor or pump. This type of gearbox is often a common choice as it has a number of advantages over a regular gearbox. Its main advantage is that it is easy to make, which means that it can be incorporated into a variety of applications. However, if you want to use a cycloidal gearbox, there are a few things that you need to know. These include the operation principle, the structure and the dynamic and inertial effects that come with it.
Dynamic and inertial effects
Several studies have been carried out on the static and dynamic properties of cycloidal gears. The study of these effects is beneficial in assisting optimal design of cycloidal speed reducers.
In this paper, the dynamic and inertial effects of a two-stage cycloidal speed reducer have been investigated using the CZPT program package. Moreover, a new model for cycloidal reducers based on non-linear contact dynamics has been developed. The new model aims to predict several operational conditions.
The normal excitation contact force for the cycloid discs of the first and second stage is very similar. However, the total deformation at the contact point is different. This effect is mainly due to the system’s own oscillations. The cycloid discs of the second stage turn around the ring gear roller with a 180deg angle. This angle is a significant contributor to the torque loads. The total excitation force on the cycloid discs of first and second stage is 1848 N and 2068.7 N, respectively.
In order to analyze the contact stress, different gear profiles were investigated. The mesh density was considered as an important design criterion. It was found that a bigger hole reduces the material content of the cycloidal disc and results in more stresses.
Moreover, it is possible to reduce the contact forces in a more efficient manner by changing the geometric parameters. This can be done by mesh refinement along the disc width. The cycloidal disc has the greatest influence on the output results.
The efficiency of a cycloidal drive increases with the increase in load. The efficiency of a cycloidal reducer also depends on the eccentricity of the input shaft and the cycloidal plate. The efficiency curve for small loads is linear. However, for the larger loads, the efficiency curve becomes more non-linear. This is because the stiffness of the cycloid reducer increases as the load increases.
Structure
Despite the fact that it looks like a complicated engineering puzzle, the construction of a cycloidal gearbox is actually quite simple. The key elements are the base, the load plate and the thrust bearing. All these elements work together to create a stable, compact gearbox.
The base is a circular section with several cylindrical pins around its outer edge. The pins are fixed on a fixed ring that holds them in a circular path. The ring serves as a reference circle. The circle’s size is approximately 5mm in diameter.
The load plate is a series of threaded screw holes. These are arranged 15mm away from the center. These are used to anchor external structures. The load plate must be rotated around the X and Y axis.
The thrust bearing is placed on top of the load plate. The bearing is made of an internal diameter of 35mm and an external diameter of 52mm. It is used to allow rotation around the Z axis.
The cycloidal disc is the centerpiece of the cycloidal gearbox. The disc has holes for the pins that drive the output shaft. The holes are larger than those used in output roller pins. The disc also has a reduced eccentricity.
The pins are attached to the cycloidal disc by rolling pins. The pins are made of a material that provides mechanical support for the drive during high-torque situations. The pins have a 9mm external diameter. The disc has a number of lobes and is rotated by one lobe per shaft revolution.
The cycloidal gearbox also has a top cover that helps keep the components together. The cover has a pocket for tools. The top cover also has threads that screw into the casing.
Operation principle
Among many types of gear transmissions, cycloidal gearboxes are used in heavy machinery and multi-axis robots. They are highly effective, compact and capable of high ratios. In addition, they have an overload capability.
Cycloid disks are driven by eccentric shafts that rotate around fixed ring pins. Roller pins of the pin disc engage with holes in the cycloidal disc. These roller pins drive the pin disc and the pin disc transfers the motion to the output shaft.
Unlike conventional gear drives, cycloidal drives have low backlash and high torsional stiffness. They are ideally suited to heavy loads and all drive technologies. The lower mass and compact design of the cycloidal disk also contributes to its high efficiency and positioning accuracy.
The cycloidal disc plays a central role in the gearbox kinematics. It rotates around a fixed ring in a circle. When the disc is pushed against the ring gear, the pins engage with the disc and the roller pins rotate around the pins. This rotating motion generates vibration, which travels through the driven shafts.
Cycloid discs are typically designed with a short cycloid, so that the eccentricity is minimized. This reduces unbalance forces at high speeds. Ideally, the number of lobes on the cycloid is smaller than the number of surrounding pins. This reduces the amount of Hertzian contact stress.
Unlike planetary gears, cycloidal gears have high accuracy and are capable of withstanding shock loads. They also experience low friction and less wear on tooth flanks. They also have higher efficiency and load capacity.
Cycloid gears are generally more difficult to manufacture than involute gears. Cycloid gears are not suitable for stacking gear stages. They require extreme accuracy for manufacturing. However, their smaller size and low backlash, high torsional stiffness, and low vibration make them ideal for use in heavy machines.
Involute gear tooth profile
Almost all gears are manufactured with an involute gear tooth profile. Cycloid gears are also produced with this profile. Compared with involute gears, cycloid gears are stronger and can transmit more power. However, they can also be more difficult to manufacture. This makes them costlier.
The involute gear tooth profile is a smooth curve. It is derived from the involute curve of a circle. A tangent to the base circle is the normal at any point of an involute.
This curve has properties that allow the involute gear teeth to transfer motion in perpendicular direction. It is also the path traced by the end of the string unwrapping from a cylinder.
An involute profile has the advantage of being easy to manufacture. It also allows for smooth meshing despite misalignment of the centre distance. This profile is also preferred over a cycloid tooth profile, but it is not the best in every regard.
Cycloid gear teeth are also made of two curves. Unlike involute teeth, cycloid gear teeth have a consistent radius. Cycloid gears are less likely to produce noise. But they are also more expensive to manufacture.
Involute teeth are easier to manufacture because they have only one curve. Cycloid gears can also be made with a rack type cutter. This makes them cheaper to manufacture. However, they require an expert design. They can also be manufactured with a gear shaper that includes a pinion cutter.
The tooth profiles that satisfy the law of gear-tooth action are sometimes called conjugate profiles. The involute profile is the most common of these. It allows for constant torque transmission.
Backlash
Typically, cycloidal drives provide a high ratio of transmission with no backlash. This is because the cycloid disc is driven by an eccentric shaft. During rotation, the cycloid disc rotates around a fixed ring. This ring also rotates independently of the center of gravity.
The cycloid disc is typically shortened to reduce the eccentricity. This helps to minimize the unbalance forces that may occur at high speeds. The cycloid also offers a larger gear ratio than traditional gears. This provides a better positional accuracy.
Cycloid drives also have a high torsional stiffness. This provides greater torsional resilience and shock load capabilities. This is important for a number of reasons, such as in heavy-duty applications.
Cycloid drives also have lower mass. These benefits make them ideally suited for all drive technologies. The design also allows for higher torsional stiffness and service life. These drives also have a much smaller profile.
Cycloid drives are also used to reduce speed. Because of the high torsional stiffness of the cycloid, they also have high positioning accuracy.
Cycloid drives are well-suited to a variety of applications, including electric motors, generators, and pump motors. They are also highly resistant to shock loads, which is important in a variety of applications. This design is ideal for applications that require a large transmission ratio in a compact design.
Cycloid drives also have the advantage of minimizing the clearance between the mating components. This helps to eliminate interference and ensure a positive fit. This is particularly important in gearboxes. It also allows for the use of a load cell and potentiometer to determine the backlash of the gearbox.
editor by CX 2023-05-25
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we supply chromed bar and tubes for hydualic and pheumatic cylinders. Our products are made by modern day computerized equipment and gear. The team has taken element in the producing and revising of ISO/TC100 intercontinental chain regular many many years in good results and hosted the sixteenth ISO/TC100 Intercontinental once-a-year assembly in 2004.
Product Data
EPTTXiHu (West Lake) Dis.ng Large EPTT Personalized Equipment
Gear EPTT refers to the gadget that transmits motion and EPTT from the EPTT pair. It is the most widely utilized mechanical EPTT approach in present day products. Its EPTT is more correct, higher effectiveness, compact composition, dependable procedure and EPTT service existence.Our EPTTs can be heat dealt with, hardened, oil immersed in accordance to customer demands.The EPTT is widely utilised in business, automobile, EPTT equipment, motor, bicycle, electrombile.
We can make customers’ satisfactory merchandise in accordance to the samples or drawings provided by consumers. For the completion of a product, we also need to know its material, warmth remedy requirements and surface area therapy requirements. We are a manufacturing facility with forty several years of manufacturing encounter, welcome to seek the advice of.
The benefit of our EPTT
one Broad range of applicable peripheral speeds and EPTTs.
two The EPTT ratio is correct, secure and efficient.
three Reliable performance and EPTT support existence.
EPTTngyin EPTTXiHu (West Lake) Dis.ng EPTTry EPTT Co., Ltd. is a EPTTized provider of a entire variety of motor shafts, EPTTs, Flanges(Couplings), EPTT racks, sprockets, pulley, EPTTd parts and so on.
Owing to our sincerity in offering greatest support to our clientele, understXiHu (West Lake) Dis.Hu (West Lake) Dis. of your requirements and overriding sense of obligation toward filling buying requirements, we have acquired the EPTT of buyers globally. Having gathered valuable expertise in cooperating with overseas customers, our merchandise are marketing well in the American, European, South American and Asian markets.Our products are produced by modern computerized EPTTry and equipment. In the meantime, our items are made in accordance to higher high quality stXiHu (West Lake) Dis.Hu (West Lake) Dis.rds, and complying with the intercontinental EPTT stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd conditions.
With numerous years’ encounter in this line, we will be EPTTed by our rewards in aggressive price tag, 1-time shipping and delivery, prompt response, on-hand engineering assistance and very good following-sales services.
In addition, we also can layout and make non-stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd merchandise to fulfill customers’ EPTT requirements. EPTT and credit rating are the bases that make a corporation alive. We will give very best companies and higher top quality products with all sincerity. If you require any info or samples, remember to speak to us and you will have our before long reply.
FAQ
1)Are you buying and selling company or producer?
We are factory.
2)How can I personalize my goods?
Connect your drawing with details(surface area treatment method,materials,quantity and EPTT specifications etc.)
three)How EPTT can I get the quotation?
We will give you the quotation inside of 48 hrs(thinking about the time big difference)
four)How EPTT will you make the areas?
EPTTly it is five-ten daEPTTif the items are in inventory. Or it is fifteen-twenty five daEPTTif the items are not in inventory, it’s in accordance to quantity.
five)Do you give samples? Is it free or extra?
Yes, we could supply the sample, the samples and shipping and delivery EPTTs need to have to be borne by the shopper.
6)What is your conditions of payment?
Payment le1000 USD, one hundred% EPTT. Payment ge1000 USD, 30% T/T EPTT, harmony ahead of cargo. If you have any inquiries, you should don’t wait to make contact with us.
7)What if the products we EPTTd are not great?
Make contact with us with no hesitation, our EPTT right after-product sales provider will get the accountability.
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Total use has been produced of all varieties of advanced tactics and technological innovation to achieve excelsior producing. Much more importantly, we make particular parts in accordance to supplied drawings/samples and warmly welcome OEM inquiries. EPG is a skilled manufacturer and exporter that is concerned with the design, improvement and production. Item Description:
StraigEPTT Tooth Profile EPTTl Equipment Small module EPTT
Main Functions:
| Tooth Profile | StraigEPTT EPTTl Equipment |
| Force Angle | twenty deg |
| EPTT | 20CrMnTi, Stainless metal,,brass, carbon steel, EPTT, and so on. |
| Approach | Forging Complete Turning Hobbing Carburizing and Quenching Simple grinding Internal Grinding Enamel grinding |
| Application | Engineering EPTTry |
| Brand | HEFA or EPT |
| Surface area Therapy | Zn-plating, Ni-plating, Cr-plating, Tin-plating, Copper-plating, the wreath oxygen resin spraying, black oXiHu (West Lake) Dis.de coating, portray, powdering, colour zinc-plated,blue black zinc-plated, silver plating,anodizing and so forth. |
Creation Workshop and Software:
| Purposes | Toy, EPTTmotive, instrument, EPTT gear, EPTT EPTTs, furniture, mechanical tools,daily dwelling products, digital athletics tools, , sanitation EPTTry, industry/ hotel equipment provides, etc. |
Our Organization:
HangEPTT EPTT Equipment EPTTry Co.,LTD estabEPTTd in 2009, is a expert manufacture engaged in deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment, production, product sales and services of timing pulley, precise spur EPTTs, helical EPTTs, EPTTl EPTT, worm amp worm EPTT and so on. We positioned in HangEPTT with handy transposition excite. EPTT Gear EPTTry devoted to stringent quality handle and thoughtful customer provider. Our knowledgeable staffs are alwaEPTTavailable to go over your specifications, and satisfy your satisfaction.
Manufacturing method: Molding Chopping, Equipment Hobbing, Equipment Milling, Gear Shaping, Equipment Broaching,Gear Shaving, Equipment Grinding and Equipment Lapping.
Inspection:
EPTT Equipment EPTTry focused to strict good quality manage. quot Target and Skilled on the DeveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment of Conveyor Field quot this is EPTT Gear EPTTry goal. Function phase by action, EPTT alwaEPTTprovide accomplishment remedy in precise conveyor field. Offering ideal value, tremendous support and standard delivery are alwaEPTTour priorities.
EPTT, Stock and Supply:
| EPTT | EPTTethylene bag or oil paper for each and every product Pile on carton or as customer’s desire |
| Delivery of Samples | By DHL, Fedex, UPS, TNT, EMS |
| EPTT time | ten-fifteen doing work daEPTTas normal, 30daEPTTin hectic EPTTon, it will dependent on the in depth orEPTTquantity. |
FAQ:
| Primary Marketplaces? | North The us, South The united states, EPTTern Europe , West Europe , North Europe, South Europe, Asia |
| How to order? | * You send out us drawing or sample |
| * We carry through task assessment | |
| * We give you our design for your confirmation | |
| * We make the sample and deliver it to you following you confirmed our layout | |
| * You validate the sample then place an orEPTTand pay us 30% deposit | |
| * We start creating | |
| * When the merchandise is carried out, you pay us the harmony following you confirmed images or tracking figures. | |
| * EPTT is done, thank you!! |
Rewards:
- Large temperature resistance.Self lubrication.Use resistance.Flame retardant properties.
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We have exported our items to Korea, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the Usa, Canada, and so on. We can provide a total-selection of electricity transmission products like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Superior thermo therapy gear, these kinds of as community heat remedy oven, multi-use thermo remedy oven, and many others.
Item Description
ZQ Cylindrical EPTT EPTT EPTT carburizing, quenching, grinding, higher bearing potential, minimal sounds primarily utilized for belt conveyor and various sorts of transport EPTTry, can also be employed to EPTT other EPTT EPTTry. It has the benefits of high bearing functionality, EPTT provider life, tiny quantity, large performance, ligEPTT fat, for the enter shaft and the output shaft is vertically arranged in the driving unit.
The discipline of cylindrical EPTT EPTT is broadly utilized in metallurgical gear, mining products, EPTT products, foods EPTTry, EPTT tools, tobacco products etc..
| Specification | EPTT Capability(t/h) | EPTT EPTT (kw) |
EPTT Pace (r/min) |
EPTT Design | Weight(t) |
| Phi0.six times8 m | 1.five-two.8 | 4 | 8 | JZQ 250-16- one | five.one |
| Phi0.eight times10 m | three | 4 | seven.5 | JZQ 350-16- 1 | 6.9 |
| Phi10 times10 m | three.3-4.9 | five.5 | five.eight | JZQ 400-sixteen- 1 | seven.5 |
| Phi1.two times10 m | four-6 | 7.5 | four.8 | ZL 50-sixteen- one | 13.five |
| Phi1.five times12 m | 4-6 | ten | four.8 | JZQ 500- three-2F | eighteen.9 |
| Phi1.5 times15 m | 7-twelve | 18.five | 4.eight | ZQ five hundred- three-2F | 21 |
| Phi1.eight times12 m | seven-twelve | eighteen.five | 4.one | JZQ fifty-16 two-2 | 22.eighty three |
| Phi2.two times12 m | twelve | 18.5 | 3.two | JZQ 650- three | 37.6 |
| Phi2.2 times14 m | 12 | 22 | 3.two | JZQ 650- three | 40 |
| Phi2.2 times16 m | 10-13 | thirty | 3.two | JZQ 750- 3 | 45 |
| Phi2.four times14 m | ten-14 | 30 | 3 | JZQ 750- 3 | fifty one |
| Phi2.four times18 m | twenty five | 37 | 3 | ZL85-13-one | 54 |
| Phi2.4 times20 m | 32-36 | 37 | 3 | ZL 85-13- one | fifty four.14 |
| Phi3 times20 m | forty-fifty | 55 | 2.59 | ZL a hundred-sixteen- 1 | seventy eight |
| Phi3 times25 m | 45-58 | 75 | two.59 | ZL one hundred-16-I | 104.nine |
Principal Characteristics
one.EPTT with high strength and lower carbon alloy metal by carburizing quenching, tooth area hardness of EPTC58-62, EPTT are CNC grinding procedure, higher precision, great speak to.
2.EPTT charge is large: solitary stage is higher than ninety six.5%, double phase is better than ninety three%, quality 3 is greater than ninety%.
three.secure operation, minimal noise.
4.modest size, ligEPTT fat, EPTT provider life, high carrying potential.
five.straightforward to be disassembled and easy to put in.
FAQ
Q1: Are you trading company or company ?
A: We are a manufacturer in EPTTngsu EPTT.welcome to our manufacturing facility to have a visit.
Q2: How we choose versions and technical specs?
A:You can email us the sequence title amp code (for instance: WJ collection worm EPTT) as well as necessity particulars, such as motor EPTT, output velocity or ratio, services factor or your software…as significantly info as attainable. If you can source some pictures or drawings, it is greater.
Q3: How is your price? Can you supply any price cut?
A: We will give the greatest cost we can foundation on your wants and the quantities.
Q4: How EPTT must I hold out for the opinions after I ship the enquiry?
A: In 12 hours.
Q5: What is your merchandise warranty interval?
A:We offer one particular year warranty since the vessel departure date left EPTT.
Q6: What EPTT are your EPTTes becoming employed?
A:Our EPTTes are commonly applied to metallurgical equipment, mining products, EPTT tools, foodstuff EPTTry, EPTT products, tobacco equipment and so on.
Contact us
Cellular: -1873657180
Fox:-516-83675719
Insert:No. one ,No. 7 material industry, No. a hundred and seventy, XiHu (West Lake) Dis.adian Road, XiHu (West Lake) Dis.hu (West Lake) Dis. District, HangEPTT, EPTTngsu, EPTT
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Our primary goods are Needle Roller bearings, Cylindrical Roller Bearings, Rod stop Bearings, Spherical plain bearings, Keep track of roller Bearings for Guideway, Roller Bearings, Combine Bearings for forklifts, H2o Pump Bearings, SNR Vehicle Bearings and all sorts of Spherical Bearings. If you are interested in any of our goods or would like to talk about a likely buy, make sure you come to feel free of charge to get in touch with us. The higher exact CNC equipment, this kind of as Gradual-feeding wire-lower equipment, jig grinding device and electric powered discharge equipment, makes certain the best quality precision of mould processing, with the substantial effective and environmental defense acid rolling line getting the greatest raw material converting gear in the field in china The wildly use of automatic milling machine, large-velocity computerized feeding punch, high pace automatic rolling and assembling machine guarantees the large high quality and effectiveness of elements and chain making.
ZSY ZLY DCY two pcs housing tough tooth EPTT cylindrical EPTT EPTT cylindrical EPTT pace EPTT low noise EPTT cylindrical velocity EPTT
EPTT functions:
one. Large performance and save EPTT.
two. Broad velocity ranges and large torque.
three. Multi-framework, various assembling strategies.
four. Substantial loading assistance, secure transmitting and lower sound level.
5. Superb sealing, broad selection of sector software.
6. It adopts various cooling and lubricating
| HB EPTT Gear EPTT | |
| Variety | Helical pXiHu (West Lake) Dis.Hu (West Lake) Dis.lel shaft kind, EPTTl-helical proper-angle kind |
| Input EPTT | three ~ 5000 KW |
| Input pace | 750rpm ~ 1500rpm |
| Reduction ratio | 1/1.25 ~ 1/450 |
| Output torque | 3 ~ 900kN.m |
| Set up kind | Foot / Reliable shaft / Hollow shaft / Output flange #8230 |
| Efficiency | Solitary-phase 98%, 2-phase ninety six%, 3-phase 94%, 4-stage ninety two% |
| Equipment | Again quit / Cooling supporter / Cooling coil / Oil pump / Compensation tank #8230 |
Typical Application
#9830 Coal mining
#9830 EPTT Plant EPTT
#9830 EPTTlurgical Industry
#9830 EPTT Forming EPTTry
#9830 Petrochemical Market
#9830 EPTT EPTT
#9830 EPTTing EPTTry
#9830 Cement and design Industry
#9830 EPTT Protection Sector
#9830 Cable Market
#9830 Chemical business
#9830 Foods EPTTry
Designs
Horizontal:
PXiHu (West Lake) Dis.Hu (West Lake) Dis.lel shaft EPTT device box
EPTTl helical rigEPTT angle EPTT device
Vertical:
PXiHu (West Lake) Dis.Hu (West Lake) Dis.lel shaft EPTT device box
EPTTl helical rigEPTT angle EPTT unit
Firm information
EstabEPTTd in 1985, EPTT EPTT EPTTRY CO., LTD is a high and new EPTT EPTTrprise participating in research, deveXiHu (West Lake) Dis.Hu (West Lake) Dis. and manufacture for EPTT amp pace variator, one particular of the director member of EPTT EPTT Association of EPTT EPTT EPTTry.
It handles more than 40,000 square meters, has more than four hundred employees , twenty% of whom are experts, geared up with far more than 300 sets the most EPTT correct numerical handle tools, incXiHu (West Lake) Dis.Hu (West Lake) Dis. German HOFLER forming EPTT grinding EPTT to improve top quality.
set up more than 30 countrywide sales branches to serve our clients in time and extensively.
Our goods also exported to a lot more than 30 countries main in Europe, Asia The us, and Africa, with high status.
EPTT management
EPTT
Associated EPTT sorts
| EPTT Planetary EPTT | Robotic RV EPTT pace EPTT |
| Custom made Non-stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd EPTT | UDL Collection Variator |
| PYZ Series Helical Tooth Shaft Mounted EPTT | 8000 Sequence Cycloidal EPTT |
| SLT Collection Spiral EPTTl EPTT | SLSWL Collection Worm Screw Jack |
| SLP Sequence Planetary EPTT | SLH/SLB Series High EPTT EPTT |
| NMRV Sequence Worm EPTT | BKM Series Helical-hypoid EPTT |
| SLRC Collection Helical EPTT | SLEPTR Collection Shaft Mounted EPTT |
| SLXG Sequence Shaft Mounted EPTT | X/B Series Cycloidal EPTT |
| SLR/SEPTT/SLK/SLS Series Helical EPTT | AC/DC EPTT |
Principal product list: sixteen sequence incXiHu (West Lake) Dis.Hu (West Lake) Dis. SLR/SLS/SLK/SEPTT series difficult tooth flank EPTT EPTT , SLRC collection aluminium situation helical EPTT EPTTs,SLHSLB collection substantial EPTT velocity EPTT, SLP sequence planetary speed EPTT, X/B sequence cycloidal EPTT, SLXG collection shaft-mounted EPTT box, SLSWL sequence worm screw jack, SLT series helical cone EPTT box, altogether far more than 10,000 ratios, different specification make us at the head of domestic EPTT sector, broadly provide the mechanical EPTT discipline of ligEPTT amp hefty market this sort of as: beer amp EPTTrage, mining EPTT, foods EPTT, textile printing, rubber amp plastic material, petrochemical business, jack-up transportation, pharmacy amp process hides, environmental protection tools.
Certification
FAQ
1.Payment Phrase: TT, L/C
2.Supply time: about 30 daEPTTfrom EPTT payment.
three.We acknowledge EPT items as for each your EPTT prerequisite.
4.XiHu (West Lake) Dis.hu (West Lake) Dis.lines for the Choice:Normally we can select a single EPTT which is suited for you with some informations from you,this sort of as ratio/motor speed/mounting dimension/ out torque and so on.
5.If the minimal orEPTTamount is in excess of $ten thousand, there are preferential.
Q1: What info should I notify you to confirm the item?
A:Design/Dimension, EPTT Ratio, Shaft instructions amp OrEPTTquantity.
Q2: What can i do if I never know which 1 EPTT?
A:Dont fret, Send as a lot details as you can, our crew will help you find the rigEPTT one particular you are searching for.
Q3: What is your merchandise warranty time period?
A:We offer one particular year guarantee since the vessel departure date remaining EPTT.
This fall: Are you trading organization or manufacturer ?
A: We are manufacturing unit.
Q5: How EPTT is your supply time?
A: EPTTly it is 5-10 daEPTTif the goods are in stock. or it is fifteen-20 daEPTTif the merchandise are not in inventory, it is in accordance to amount.
Q6: Do you give samples ? is it totally free or extra ?
A: Sure, we could supply the sample for free charge but do not pay out the EPTT of freight.
Q7: What is your phrases of payment ?
A: Payment lt=1000USD, one hundred% EPTT. Payment gt=1000USD, thirty% T/T EPTT ,balance ahead of shippment.
If you have an additional concern, pls feel free to get in touch with us as underneath:
Get in touch with Us
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In the meantime, our merchandise are made according to large top quality specifications, and complying with the international innovative standard requirements. Sophisticated thermo therapy tools, these kinds of as community warmth treatment method oven, multi-use thermo treatment method oven, and so on. we provide chromed bar and tubes for hydualic and pheumatic cylinders. JCMS 450 High EPTT Difficult Tooth Equipment EPTT for Single Screw EPTT Extruder
Solution Description:
JCMS collection EPTTes are high precision hardening tooth flank EPTT component with thrust bearing
housing. They are developed for plastic screw-rod extruEPTTaccording to ZBJ19009-88.
The EPTTs and axes are manufactured of substantial strength alloy steel. The EPTTs are made by way of carburizing hardening, precision grinding. Its precision is up to Grade 6(GB10095-88). Hardness of tooth flank is EPTC54-62. Thrust bearing is in entrance of output hollow shaft to accommodate screw-rod back again force forces. EPTTs, oil seals and some other stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd units are quality goods and they can also be EPTTed goods to fulfill customers’ requirements.
This kind of EPTT has the characteristic of tiny volume, large load ability, secure EPTT, lower sounds, substantial performance. They houses reach levels of international products of the same kind and it can get spot of them.
Functioning Problems:
one. Enter shaft rotation speed is not more than 1500r/min.
2. Ts ambient temperature range is within to 35 centigrade. If it is reduced than Celsius diploma pre-heating of the lubricant will be required prior to start-up, whilst cooling is proposed in situation of a temperature higher than 35Celsius diploma.
FAQ
Are you buying and selling company or maker?
A: We are producer with more than 38 a long time‘ encounter.
Q: How EPTT is your shipping time?
A: EPTTly it is inside of ten daEPTTif the products are in inventory, for merchandise created as per buy, it is within 35 daEPTTafter affirmation of get.
Q: How EPTT should I hold out for the opinions soon after I send the enquiry?
A: Typically within 12 hours.
Q: What information must I give you to confirm the solution?
A: Design/Dimensions, EPTT Ratio, Speed, Shaft instructions amp OrEPTTquantity and so on.
Q: How EPTT is your merchandise warranty?
A: We offer you twelve months warranty from departure date of the goods.
Q: What is your payment phrases?
T/T 100% EPTT for volume significantly less than USD10000.-, 30% T/T EPTT , equilibrium just before shipment for quantity earlier mentioned USD10000.-
If you have any other concerns, please really feel totally free to speak to us beneath:
HOW TO Contact US?
Deliver your Inquiry Information in the Underneath, click on quotSend quot Now!
Also you can speak to us by means of pursuing techniques:
Tel : 15358026079
Site:
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