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China 101 high Precision nema 23 speed reducer planetary gear set reduction gearbox for motor gear box

Applicable Industries: equipment sector
Gearing Arrangement: Planetary
Output Torque: 25n.m
Input Speed: 3000rpm
Output Pace: 300rpm
Title: nema 23 planetary reducer gearbox
Model: 57XG10-LH
charge: 10:1
Weight: .7kg
Duration: fifty two.5mm
Rated input pace: 3000rpm
Max enter velocity: 8000rpm
Rated Ioad: 6N.m
Efficiency: ≥94%
typical employing time: 20000h
Packaging Details: standard deal

ten:1 higher Precision nema 23 pace reducer planetary gear established reduction gearbox for motor nema 23 planetary gearbox drawing nema 23 planetary gearbox parameters (for nema 23 stepper motor)

ratio stagelevel onestage two
ratiofour,5,tensixteen, attain NBZXOT travel shaft cv CZPT 39101-3TA0B 39100-1HS0B 39101-1HS0B 39100-31U00 39101-31U00 39100-3RA1A 39101-3RA1A 39100-4B 20,twenty five,40, 150PSI Auto Tire Inflator Wired Wise Electrical Portable Electronic Air Compressor Tire Pump Electrical Mini Air Pump 12V 50,100
transmission effencicy≥94%≥ CZPT street legal atv 570cc ATVs All-terrain beach buggy double 4-wheeler grownup gasoline 4×4 atv 570 cc ninety two%
return hole6-eightten-15
weight .7kg.95kg
entire body duration52.5mm69mm
inertia.065-.135kgcm2.035-.045kgcmtwo
max torque12N.m50N.m
rated torque6N.m25N.m
Application locations Our Organization Our certification

Gear

Spiral Gears for Right-Angle Right-Hand Drives

Spiral gears are used in mechanical systems to transmit torque. The bevel gear is a particular type of spiral gear. It is made up of two gears that mesh with one another. Both gears are connected by a bearing. The two gears must be in mesh alignment so that the negative thrust will push them together. If axial play occurs in the bearing, the mesh will have no backlash. Moreover, the design of the spiral gear is based on geometrical tooth forms.

Equations for spiral gear

The theory of divergence requires that the pitch cone radii of the pinion and gear be skewed in different directions. This is done by increasing the slope of the convex surface of the gear’s tooth and decreasing the slope of the concave surface of the pinion’s tooth. The pinion is a ring-shaped wheel with a central bore and a plurality of transverse axes that are offset from the axis of the spiral teeth.
Spiral bevel gears have a helical tooth flank. The spiral is consistent with the cutter curve. The spiral angle b is equal to the pitch cone’s genatrix element. The mean spiral angle bm is the angle between the genatrix element and the tooth flank. The equations in Table 2 are specific for the Spread Blade and Single Side gears from Gleason.
The tooth flank equation of a logarithmic spiral bevel gear is derived using the formation mechanism of the tooth flanks. The tangential contact force and the normal pressure angle of the logarithmic spiral bevel gear were found to be about twenty degrees and 35 degrees respectively. These two types of motion equations were used to solve the problems that arise in determining the transmission stationary. While the theory of logarithmic spiral bevel gear meshing is still in its infancy, it does provide a good starting point for understanding how it works.
This geometry has many different solutions. However, the main two are defined by the root angle of the gear and pinion and the diameter of the spiral gear. The latter is a difficult one to constrain. A 3D sketch of a bevel gear tooth is used as a reference. The radii of the tooth space profile are defined by end point constraints placed on the bottom corners of the tooth space. Then, the radii of the gear tooth are determined by the angle.
The cone distance Am of a spiral gear is also known as the tooth geometry. The cone distance should correlate with the various sections of the cutter path. The cone distance range Am must be able to correlate with the pressure angle of the flanks. The base radii of a bevel gear need not be defined, but this geometry should be considered if the bevel gear does not have a hypoid offset. When developing the tooth geometry of a spiral bevel gear, the first step is to convert the terminology to pinion instead of gear.
The normal system is more convenient for manufacturing helical gears. In addition, the helical gears must be the same helix angle. The opposite hand helical gears must mesh with each other. Likewise, the profile-shifted screw gears need more complex meshing. This gear pair can be manufactured in a similar way to a spur gear. Further, the calculations for the meshing of helical gears are presented in Table 7-1.
Gear

Design of spiral bevel gears

A proposed design of spiral bevel gears utilizes a function-to-form mapping method to determine the tooth surface geometry. This solid model is then tested with a surface deviation method to determine whether it is accurate. Compared to other right-angle gear types, spiral bevel gears are more efficient and compact. CZPT Gear Company gears comply with AGMA standards. A higher quality spiral bevel gear set achieves 99% efficiency.
A geometric meshing pair based on geometric elements is proposed and analyzed for spiral bevel gears. This approach can provide high contact strength and is insensitive to shaft angle misalignment. Geometric elements of spiral bevel gears are modeled and discussed. Contact patterns are investigated, as well as the effect of misalignment on the load capacity. In addition, a prototype of the design is fabricated and rolling tests are conducted to verify its accuracy.
The three basic elements of a spiral bevel gear are the pinion-gear pair, the input and output shafts, and the auxiliary flank. The input and output shafts are in torsion, the pinion-gear pair is in torsional rigidity, and the system elasticity is small. These factors make spiral bevel gears ideal for meshing impact. To improve meshing impact, a mathematical model is developed using the tool parameters and initial machine settings.
In recent years, several advances in manufacturing technology have been made to produce high-performance spiral bevel gears. Researchers such as Ding et al. optimized the machine settings and cutter blade profiles to eliminate tooth edge contact, and the result was an accurate and large spiral bevel gear. In fact, this process is still used today for the manufacturing of spiral bevel gears. If you are interested in this technology, you should read on!
The design of spiral bevel gears is complex and intricate, requiring the skills of expert machinists. Spiral bevel gears are the state of the art for transferring power from one system to another. Although spiral bevel gears were once difficult to manufacture, they are now common and widely used in many applications. In fact, spiral bevel gears are the gold standard for right-angle power transfer.While conventional bevel gear machinery can be used to manufacture spiral bevel gears, it is very complex to produce double bevel gears. The double spiral bevel gearset is not machinable with traditional bevel gear machinery. Consequently, novel manufacturing methods have been developed. An additive manufacturing method was used to create a prototype for a double spiral bevel gearset, and the manufacture of a multi-axis CNC machine center will follow.
Spiral bevel gears are critical components of helicopters and aerospace power plants. Their durability, endurance, and meshing performance are crucial for safety. Many researchers have turned to spiral bevel gears to address these issues. One challenge is to reduce noise, improve the transmission efficiency, and increase their endurance. For this reason, spiral bevel gears can be smaller in diameter than straight bevel gears. If you are interested in spiral bevel gears, check out this article.
Gear

Limitations to geometrically obtained tooth forms

The geometrically obtained tooth forms of a spiral gear can be calculated from a nonlinear programming problem. The tooth approach Z is the linear displacement error along the contact normal. It can be calculated using the formula given in Eq. (23) with a few additional parameters. However, the result is not accurate for small loads because the signal-to-noise ratio of the strain signal is small.
Geometrically obtained tooth forms can lead to line and point contact tooth forms. However, they have their limits when the tooth bodies invade the geometrically obtained tooth form. This is called interference of tooth profiles. While this limit can be overcome by several other methods, the geometrically obtained tooth forms are limited by the mesh and strength of the teeth. They can only be used when the meshing of the gear is adequate and the relative motion is sufficient.
During the tooth profile measurement, the relative position between the gear and the LTS will constantly change. The sensor mounting surface should be parallel to the rotational axis. The actual orientation of the sensor may differ from this ideal. This may be due to geometrical tolerances of the gear shaft support and the platform. However, this effect is minimal and is not a serious problem. So, it is possible to obtain the geometrically obtained tooth forms of spiral gear without undergoing expensive experimental procedures.
The measurement process of geometrically obtained tooth forms of a spiral gear is based on an ideal involute profile generated from the optical measurements of one end of the gear. This profile is assumed to be almost perfect based on the general orientation of the LTS and the rotation axis. There are small deviations in the pitch and yaw angles. Lower and upper bounds are determined as – 10 and -10 degrees respectively.
The tooth forms of a spiral gear are derived from replacement spur toothing. However, the tooth shape of a spiral gear is still subject to various limitations. In addition to the tooth shape, the pitch diameter also affects the angular backlash. The values of these two parameters vary for each gear in a mesh. They are related by the transmission ratio. Once this is understood, it is possible to create a gear with a corresponding tooth shape.
As the length and transverse base pitch of a spiral gear are the same, the helix angle of each profile is equal. This is crucial for engagement. An imperfect base pitch results in an uneven load sharing between the gear teeth, which leads to higher than nominal loads in some teeth. This leads to amplitude modulated vibrations and noise. In addition, the boundary point of the root fillet and involute could be reduced or eliminate contact before the tip diameter.

China 101 high Precision nema 23 speed reducer planetary gear set reduction gearbox for motor     gear boxChina 101 high Precision nema 23 speed reducer planetary gear set reduction gearbox for motor     gear box
editor by Cx 2023-05-08

China used in turbines shaft liners and axletrees advanced centric running castings WP and RV series Gearbox Worm Gear Speed Reducer gear ratio calculator

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Hypoid Bevel Vs Straight Spiral Bevel – What’s the Difference?

Spiral gears come in many different varieties, but there is a fundamental difference between a Hypoid bevel gear and a Straight spiral bevel. This article will describe the differences between the two types of gears and discuss their use. Whether the gears are used in industrial applications or at home, it is vital to understand what each type does and why it is important. Ultimately, your final product will depend on these differences.
Gear

Hypoid bevel gears

In automotive use, hypoid bevel gears are used in the differential, which allows the wheels to rotate at different speeds while maintaining the vehicle’s handling. This gearbox assembly consists of a ring gear and pinion mounted on a carrier with other bevel gears. These gears are also widely used in heavy equipment, auxiliary units, and the aviation industry. Listed below are some common applications of hypoid bevel gears.
For automotive applications, hypoid gears are commonly used in rear axles, especially on large trucks. Their distinctive shape allows the driveshaft to be located deeper in the vehicle, thus lowering the center of gravity and minimizing interior disruption. This design makes the hypoid gearset one of the most efficient types of gearboxes on the market. In addition to their superior efficiency, hypoid gears are very easy to maintain, as their mesh is based on sliding action.
The face-hobbed hypoid gears have a characteristic epicycloidal lead curve along their lengthwise axis. The most common grinding method for hypoid gears is the Semi-Completing process, which uses a cup-shaped grinding wheel to replace the lead curve with a circular arc. However, this method has a significant drawback – it produces non-uniform stock removal. Furthermore, the grinding wheel cannot finish all the surface of the tooth.
The advantages of a hypoid gear over a spiral bevel gear include a higher contact ratio and a higher transmission torque. These gears are primarily used in automobile drive systems, where the ratio of a single pair of hypoid gears is the highest. The hypoid gear can be heat-treated to increase durability and reduce friction, making it an ideal choice for applications where speed and efficiency are critical.
The same technique used in spiral bevel gears can also be used for hypoid bevel gears. This machining technique involves two-cut roughing followed by one-cut finishing. The pitch diameter of hypoid gears is up to 2500 mm. It is possible to combine the roughing and finishing operations using the same cutter, but the two-cut machining process is recommended for hypoid gears.
The advantages of hypoid gearing over spiral bevel gears are primarily based on precision. Using a hypoid gear with only three arc minutes of backlash is more efficient than a spiral bevel gear that requires six arc minutes of backlash. This makes hypoid gears a more viable choice in the motion control market. However, some people may argue that hypoid gears are not practical for automobile assemblies.
Hypoid gears have a unique shape – a cone that has teeth that are not parallel. Their pitch surface consists of two surfaces – a conical surface and a line-contacting surface of revolution. An inscribed cone is a common substitute for the line-contact surface of hypoid bevel gears, and it features point-contacts instead of lines. Developed in the early 1920s, hypoid bevel gears are still used in heavy truck drive trains. As they grow in popularity, they are also seeing increasing use in the industrial power transmission and motion control industries.
Gear

Straight spiral bevel gears

There are many differences between spiral bevel gears and the traditional, non-spiral types. Spiral bevel gears are always crowned and never conjugated, which limits the distribution of contact stress. The helical shape of the bevel gear is also a factor of design, as is its length. The helical shape has a large number of advantages, however. Listed below are a few of them.
Spiral bevel gears are generally available in pitches ranging from 1.5 to 2500 mm. They are highly efficient and are also available in a wide range of tooth and module combinations. Spiral bevel gears are extremely accurate and durable, and have low helix angles. These properties make them excellent for precision applications. However, some gears are not suitable for all applications. Therefore, you should consider the type of bevel gear you need before purchasing.
Compared to helical gears, straight bevel gears are easier to manufacture. The earliest method used to manufacture these gears was the use of a planer with an indexing head. However, with the development of modern manufacturing processes such as the Revacycle and Coniflex systems, manufacturers have been able to produce these gears more efficiently. Some of these gears are used in windup alarm clocks, washing machines, and screwdrivers. However, they are particularly noisy and are not suitable for automobile use.
A straight bevel gear is the most common type of bevel gear, while a spiral bevel gear has concave teeth. This curved design produces a greater amount of torque and axial thrust than a straight bevel gear. Straight teeth can increase the risk of breaking and overheating equipment and are more prone to breakage. Spiral bevel gears are also more durable and last longer than helical gears.
Spiral and hypoid bevel gears are used for applications with high peripheral speeds and require very low friction. They are recommended for applications where noise levels are essential. Hypoid gears are suitable for applications where they can transmit high torque, although the helical-spiral design is less effective for braking. For this reason, spiral bevel gears and hypoids are generally more expensive. If you are planning to buy a new gear, it is important to know which one will be suitable for the application.
Spiral bevel gears are more expensive than standard bevel gears, and their design is more complex than that of the spiral bevel gear. However, they have the advantage of being simpler to manufacture and are less likely to produce excessive noise and vibration. They also have less teeth to grind, which means that they are not as noisy as the spiral bevel gears. The main benefit of this design is their simplicity, as they can be produced in pairs, which saves money and time.
In most applications, spiral bevel gears have advantages over their straight counterparts. They provide more evenly distributed tooth loads and carry more load without surface fatigue. The spiral angle of the teeth also affects thrust loading. It is possible to make a straight spiral bevel gear with two helical axes, but the difference is the amount of thrust that is applied to each individual tooth. In addition to being stronger, the spiral angle provides the same efficiency as the straight spiral gear.
Gear

Hypoid gears

The primary application of hypoid gearboxes is in the automotive industry. They are typically found on the rear axles of passenger cars. The name is derived from the left-hand spiral angle of the pinion and the right-hand spiral angle of the crown. Hypoid gears also benefit from an offset center of gravity, which reduces the interior space of cars. Hypoid gears are also used in heavy trucks and buses, where they can improve fuel efficiency.
The hypoid and spiral bevel gears can be produced by face-hobbing, a process that produces highly accurate and smooth-surfaced parts. This process enables precise flank surfaces and pre-designed ease-off topographies. These processes also enhance the mechanical resistance of the gears by 15 to 20%. Additionally, they can reduce noise and improve mechanical efficiency. In commercial applications, hypoid gears are ideal for ensuring quiet operation.
Conjugated design enables the production of hypoid gearsets with length or profile crowning. Its characteristic makes the gearset insensitive to inaccuracies in the gear housing and load deflections. In addition, crowning allows the manufacturer to adjust the operating displacements to achieve the desired results. These advantages make hypoid gear sets a desirable option for many industries. So, what are the advantages of hypoid gears in spiral gears?
The design of a hypoid gear is similar to that of a conventional bevel gear. Its pitch surfaces are hyperbolic, rather than conical, and the teeth are helical. This configuration also allows the pinion to be larger than an equivalent bevel pinion. The overall design of the hypoid gear allows for large diameter shafts and a large pinion. It can be considered a cross between a bevel gear and a worm drive.
In passenger vehicles, hypoid gears are almost universal. Their smoother operation, increased pinion strength, and reduced weight make them a desirable choice for many vehicle applications. And, a lower vehicle body also lowers the vehicle’s body. These advantages made all major car manufacturers convert to hypoid drive axles. It is worth noting that they are less efficient than their bevel gear counterparts.
The most basic design characteristic of a hypoid gear is that it carries out line contact in the entire area of engagement. In other words, if a pinion and a ring gear rotate with an angular increment, line contact is maintained throughout their entire engagement area. The resulting transmission ratio is equal to the angular increments of the pinion and ring gear. Therefore, hypoid gears are also known as helical gears.

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editor by czh 2023-03-06

China manufacturer Hot Sale Fully Automated Production AC Motor Speed reducer Worm Gear Motor Gear Box NMRV050 Ratio7.5-100 Worm Gear Speed Reducer with Good quality

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, Advertising Company, Other
Weight (KG): 3.8 KG
Customized support: OEM, ODM
Gearing Arrangement: Worm
Output Torque: 21-84N.m
Input Speed: 1450
Output Speed: 14-186.7
Product name: Planetary Gearbox
Application: Industry
Color: Customer Request
Type: Reduction Motor
Keyword: Gear Worm
Ratio: 7.5-100
Housing Material: Alumium Alloy
Mounting Position: Variable Mounted
Structures: Worm Gear Units
Packaging Details: CARTON

Product Overview youmule(UML) worm gearbox with independent intellectual property rights, is featured with low noise,low temperature rise,no oil leakage, short lead time, convenient installation and maintenance free.It includes NMRV worm gearbox and NRV worm gear box UML worm gearbox promotes lean production,builds intelligent factories,and realizes the integration of research ,production, supply, marketing and service, so as to meet customers’ demand for rapid response through complete product plHangZhou and design such as “core product-extreme technology , peripheral product-extreme service, external product-extreme experience” High Precision RV Cycloidal Industrial Robotics Arm Joint Speed Gearbox Reducer For Servo Motor and the implementation of the optimal plan of lean production in the whole value chain such as “product plHangZhou , design validation, processing test, assembly test, warehouse logistics, sales service, information system, HR, operation plan, strategy plHangZhou” UML provides great clients across the world! PRODUCT SPECIFICATIONS NMRV050 Series i7.5-100 worm gear box

typeWorm Gear Speed Reducer/ Gearbox
Model No.NMRV050
Ratio7.5,10,15,20,25,30,40,50,60,80,100
ColorBlue(Ral5571)/Silver Grey (RAL9006) Or On Customer Request
MaterialHousing: Size 25-110 Is Aluminum Alloy, Size 110-150 Is Cast-Iron
Worm Wheel: ZCuSn10Pb1
Worm:20Cr
Pinion:Tin Bronze
Output Shaft: Steel-45#
Usages:Industrial Machine: Food Stuff, Ceramics, Chemical, Packing, Dyeing,Wood working, Glass.
IEC Flange:63B5/71B5/71B14/80B5/80B14
NMRV050-63B5 NMRV050-71B5 NMRV050-71B14 NMRV050-80B5 NMRV050-80B14 UML worm gearbox follows the concept of modular and optimized design, it includes worm gearbox,solid shaft input interface, IEC electric motor input interface, High Quality Manufacturing Inch TXT SMRY Shaft Mount Gear Reducer Reduction Gearbox servo motor input interface, NEMA motor input interface, solid shaft output module, hollow shaft output module, flange output module, foot mounting, flange mounting, torque arm mounting and etc..This product supports the modular combination and integration of multi-stage gearbox with different types adapters.And available for customized base on customer requirement. FEATURES AT A GLANCE ·Aluminum Alloy Die-Casting Box·Nice Looking in Appearance·Compact in Structure Rust Proofing on Surface·Small Volume to Save Mounting Space·Good Radiating Characteristic·Strong Capacity of Loading and Overload·Stable Transmission ·Less Vibration and Noise ·Varies of Connecting Structure Right elevation Left elevation Front elevation PRODUCT CONFIGURATION CHANGCHAI high power engine Imported CZPT control valve Japan Shimadzu hydraulic motor SALES AND SERVICE NETWORK SIMILAR PRODUCTS FAQ Q1: Are you a trading company or a manufacturer ?A: We are a manufacturer in ZheJiang Province, China. Our company owns the ability of manufacturing, processing, designing and R&D.We welcome your visit.Q2: How we select models and specifications?A: According to the specific details of the demands from the part of inquiry, we will recommend the products’ models uponsynthesizing the factors of field of products usage, power, torque arm and ratio…Q3: How is your price? Can you offer any discount?A: Our prices are always competitive. If the customer can place a large order, we surely will allow discount.Q4: How long should I wait for the feedback after I send the inquiry?A4: We will reply as soon as possible, 12 hours at most.Q5: What is your product warranty period?A:About 12 monthsQ6:What kind of certifications do you have?A: We have the certifications of ISO9001,CEQ6: What industries are your gearboxes being used?A: Our gearboxes are widely applied to metallurgical equipment, mining equipment, automation equipment, food machinery, packagingequipment, tobacco equipment and so on contanct with us
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e-mail[email protected]
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How to Design a Forging Spur Gear

Before you start designing your own spur gear, you need to understand its main components. Among them are Forging, Keyway, Spline, Set screw and other types. Understanding the differences between these types of spur gears is essential for making an informed decision. To learn more, keep reading. Also, don’t hesitate to contact me for assistance! Listed below are some helpful tips and tricks to design a spur gear. Hopefully, they will help you design the spur gear of your dreams.
Gear

Forging spur gears

Forging spur gears is one of the most important processes of automotive transmission components. The manufacturing process is complex and involves several steps, such as blank spheroidizing, hot forging, annealing, phosphating, and saponification. The material used for spur gears is typically 20CrMnTi. The process is completed by applying a continuous through extrusion forming method with dies designed for the sizing band length L and Splitting angle thickness T.
The process of forging spur gears can also use polyacetal (POM), a strong plastic commonly used for the manufacture of gears. This material is easy to mold and shape, and after hardening, it is extremely stiff and abrasion resistant. A number of metals and alloys are used for spur gears, including forged steel, stainless steel, and aluminum. Listed below are the different types of materials used in gear manufacturing and their advantages and disadvantages.
A spur gear’s tooth size is measured in modules, or m. Each number represents the number of teeth in the gear. As the number of teeth increases, so does its size. In general, the higher the number of teeth, the larger the module is. A high module gear has a large pressure angle. It’s also important to remember that spur gears must have the same module as the gears they are used to drive.

Set screw spur gears

A modern industry cannot function without set screw spur gears. These gears are highly efficient and are widely used in a variety of applications. Their design involves the calculation of speed and torque, which are both critical factors. The MEP model, for instance, considers the changing rigidity of a tooth pair along its path. The results are used to determine the type of spur gear required. Listed below are some tips for choosing a spur gear:
Type A. This type of gear does not have a hub. The gear itself is flat with a small hole in the middle. Set screw gears are most commonly used for lightweight applications without loads. The metal thickness can range from 0.25 mm to 3 mm. Set screw gears are also used for large machines that need to be strong and durable. This article provides an introduction to the different types of spur gears and how they differ from one another.
Pin Hub. Pin hub spur gears use a set screw to secure the pin. These gears are often connected to a shaft by dowel, spring, or roll pins. The pin is drilled to the precise diameter to fit inside the gear, so that it does not come loose. Pin hub spur gears have high tolerances, as the hole is not large enough to completely grip the shaft. This type of gear is generally the most expensive of the three.
Gear

Keyway spur gears

In today’s modern industry, spur gear transmissions are widely used to transfer power. These types of transmissions provide excellent efficiency but can be susceptible to power losses. These losses must be estimated during the design process. A key component of this analysis is the calculation of the contact area (2b) of the gear pair. However, this value is not necessarily applicable to every spur gear. Here are some examples of how to calculate this area. (See Figure 2)
Spur gears are characterized by having teeth parallel to the shafts and axis, and a pitch line velocity of up to 25 m/s is considered high. In addition, they are more efficient than helical gears of the same size. Unlike helical gears, spur gears are generally considered positive gears. They are often used for applications in which noise control is not an issue. The symmetry of the spur gear makes them especially suitable for applications where a constant speed is required.
Besides using a helical spur gear for the transmission, the gear can also have a standard tooth shape. Unlike helical gears, spur gears with an involute tooth form have thick roots, which prevents wear from the teeth. These gears are easily made with conventional production tools. The involute shape is an ideal choice for small-scale production and is one of the most popular types of spur gears.

Spline spur gears

When considering the types of spur gears that are used, it’s important to note the differences between the two. A spur gear, also called an involute gear, generates torque and regulates speed. It’s most common in car engines, but is also used in everyday appliances. However, one of the most significant drawbacks of spur gears is their noise. Because spur gears mesh only one tooth at a time, they create a high amount of stress and noise, making them unsuitable for everyday use.
The contact stress distribution chart represents the flank area of each gear tooth and the distance in both the axial and profile direction. A high contact area is located toward the center of the gear, which is caused by the micro-geometry of the gear. A positive l value indicates that there is no misalignment of the spline teeth on the interface with the helix hand. The opposite is true for negative l values.
Using an upper bound technique, Abdul and Dean studied the forging of spur gear forms. They assumed that the tooth profile would be a straight line. They also examined the non-dimensional forging pressure of a spline. Spline spur gears are commonly used in motors, gearboxes, and drills. The strength of spur gears and splines is primarily dependent on their radii and tooth diameter.
SUS303 and SUS304 stainless steel spur gears

Stainless steel spur gears are manufactured using different techniques, which depend on the material and the application. The most common process used in manufacturing them is cutting. Other processes involve rolling, casting, and forging. In addition, plastic spur gears are produced by injection molding, depending on the quantity of production required. SUS303 and SUS304 stainless steel spur gears can be made using a variety of materials, including structural carbon steel S45C, gray cast iron FC200, nonferrous metal C3604, engineering plastic MC901, and stainless steel.
The differences between 304 and 303 stainless steel spur gears lie in their composition. The two types of stainless steel share a common design, but have varying chemical compositions. China and Japan use the letters SUS304 and SUS303, which refer to their varying degrees of composition. As with most types of stainless steel, the two different grades are made to be used in industrial applications, such as planetary gears and spur gears.
Gear

Stainless steel spur gears

There are several things to look for in a stainless steel spur gear, including the diametral pitch, the number of teeth per unit diameter, and the angular velocity of the teeth. All of these aspects are critical to the performance of a spur gear, and the proper dimensional measurements are essential to the design and functionality of a spur gear. Those in the industry should be familiar with the terms used to describe spur gear parts, both to ensure clarity in production and in purchase orders.
A spur gear is a type of precision cylindrical gear with parallel teeth arranged in a rim. It is used in various applications, such as outboard motors, winches, construction equipment, lawn and garden equipment, turbine drives, pumps, centrifuges, and a variety of other machines. A spur gear is typically made from stainless steel and has a high level of durability. It is the most commonly used type of gear.
Stainless steel spur gears can come in many different shapes and sizes. Stainless steel spur gears are generally made of SUS304 or SUS303 stainless steel, which are used for their higher machinability. These gears are then heat-treated with nitriding or tooth surface induction. Unlike conventional gears, which need tooth grinding after heat-treating, stainless steel spur gears have a low wear rate and high machinability.

China manufacturer Hot Sale Fully Automated Production AC Motor Speed reducer Worm Gear Motor Gear Box NMRV050 Ratio7.5-100 Worm Gear Speed Reducer     with Good qualityChina manufacturer Hot Sale Fully Automated Production AC Motor Speed reducer Worm Gear Motor Gear Box NMRV050 Ratio7.5-100 Worm Gear Speed Reducer     with Good quality

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Design NCJ02-NCJ05
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Seal SKF,NAK
Enter EPTT .12-4KW
Usages these kinds of as EPTT,Iron and metal,chemical,oil,EPTTarge,meals,electronics,leather,pharm-aceutical, textile EPTT and so on
Mounting sort Foot mounted,flange mounted
Lubricant 6105GT EPTT EPT grease
Low temperature rise 35 degC-forty two degC(complete load)
Hardness 58-62EPTC
Broad voltage 20-60Hz
EPT performance ninety two%- 96%
EPT Pair Processed by carburizing and quenching warmth therapy

3.Purposes

HangEPT XG EPTT EPTT EPTT are extensively used in :
Ceramic Market
Glass Sector
Food Sector
EPTlurgy Sector
Beer amp Consume Market
EPT and dyeing Business
EPT Business
Warehouse Logoistics Business
EPT working EPTTry
environmental defense products Business
Leather Business
Pharmacy Industry

4.Our Providers

4.one.We offer 12 months Warranty.
4.2. We have hundreds of EPTT EPTTs. From Enter EPTT .06KW to 200KW, Ratio 1.3-289.74, Output velocity -1095rpm and Output torque one.4-62800Nm…They can satisfy your all diverse specifications for various EPTT.
four.3. We provide E-catalog or Paper catalog,so you can pick the model very easily in accordance to your requirements
four.4.You are welcome to go to our manufacturing facility to check our merchandise,we can support you to book the resort or ticket

5.EPTT Details

five.1.Our EPTT:
The Predecessor for ZheJiang EPT EPTT,Ltd (initially referred to as HangEPT XiHu (West EPT) Dis.ngguang EPTT EPTTry EPTT,Ltd) Condition-owned armed forces mould EPTTrpriese which estabEPTTd in 1965.

EPT is positioned in HangEPT,EPTT and the factory covers an region of about 25000 square meters.

Generation Capacity:more than fifty percent a million sets of pace EPTT per yr.

five.2.Our Folks:
The organization has a robust technological force. It has a lot more than four hundred personnel at present, incXiHu (West EPT) Dis.Hu (West EPT) Dis. far more than 40 engineering professionals and ten specialists and senior engineers enEPTTing EPTT allowances of the State Council.

5.3. Our Certificates:
Handed quot ISO 9001 International EPTT Method Certification quot, quotInternational EPTT Credit rating AAA Ceritifacte quot , quot Swiss SGS Certificate quot, Iconic Brand in EPTT EPTT Business quot, quotFamous Model of ZheJiang Province quot, quotNon-public Scientific and EPTnological EPTTrprise in ZheJiang Province quot, quotNational EPT and EPTT-tech EPTTrprise quot, quotTOP fifty in EPTT EPT Market quot quot2011 HangEPT EPT and EPTnological R ampD CEPTTr quot and so on.

6. FAQ

Q:Are you a trading business or maker?
A: The predecessor of HangEPT XG-EPTT EPTTry EPTT, Ltd is Point out-owned XiHu (West EPT) Dis.ngguanggong Mold Factory, a condition-owned army EPTT EPTTrprise estabEPTTd in 1965. It accomplished reform in 2002. Since reform, EPT has deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ed swiftly. It took the direct in passing ISO9001 Global EPTT Technique Certificate and Intercontinental EPTT Credit AAA Certification in 2004, and Swiss SGS Certification in 2009. It has received these kinds of titles as quotIconic Brand in EPTT EPTT Industry quot, quotFamous Model of ZheJiang Province quot, quotNon-community Scientific and EPTnological EPTTrprise in ZheJiang Province quot, quotNational EPT and EPTT-tech EPTTrprise quot, and quotTope 50 in EPTT EPT Sector quot successively

Q:The place do you foundation?
A: We are in HangEPT,ZheJiang ,EPTT. We have two factories,EPTT manufacturing unit is in XiHu (West EPT) Dis.hu (West EPT) Dis. district,HangEPT,EPTT and the old a single is in CHangEPT District,HangEPT,EPTT.

Q:What kinds of EPTT can you generate for us?
A:Principal items of our business: JWB-X collection mechanical continuously variable EPTT, RV collection worm EPT EPTT, B/JXJ cycloidal pin EPT speed EPTT, NCJ sequence EPT EPTT, and R, S, K, and F sequence helical-tooth EPTT, more than 1 hundred models and 1000’s of specs.

Q:What are the software of the EPTT?
A:EPT are broadly utilised in ceramic, EPT, meals, metallurgy, beer amp consume, printing and dyeing, textile, petrochemical engineering, warehouse EPT, wooden-operating EPTT, environmental safety tools, printing and EPTT, pharmacy, and leather. EPT are bought in some nations around the world and locations, such as Europe, The usa, and SouthEPT Asia, and it possesses dozens of distributors and after-sale support brokers.

Q:What is the material you use?
A: EPTT case ( For the RV series worm EPTT,design RV030-a hundred and five)
Cast iron(For the RV collection worm EPTT, product RV110-one hundred fifty, For the NCJ /F/R/S/K sequence helical EPT EPTT)

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we supply 1-cease answer for the purchase of mechanical electricity transmission goods in China. PersonnelOur revenue folks are nicely skilled to accommodate your requests and communicate English for your comfort. Our products are applied in several fields.

EPTcal EPT EPTT K Series ninety Degree EPTT EPT-EPTT EPTT Flange Mounted Generate EPT EPTT EPT Velocity EPTTl EPTcal EPT EPTTs

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we are self-assured to supply our buyers adaptable and diversified companies. With in depth requirments, we can also create your particular created item. With EPG manufacturer registered in far more than 70 international locations like America , Europe , Japan and so on, it has associates between entire world top enterprises, such as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, and so on.

SEPTT helical EPTT has the attributes of higher versaEPTTty,great blend and heavy loading capability, aEPTT with other merits this sort of as effortless to achieve various EPTT ratios, higher efficiency, reduced vibrationand large permissible aXiHu (West EPT) Dis.s radial load. This collection can not only be combined with various varieties of EPTTs and variators and meet the requirements, but also beadvantage of localization of related EPTT products.

Technical specs:

one) Output speed: .six~one,571r/min

2) Output torque: up to 18,000N.m

three) EPT EPTT: .eighteen~160kW

four) Mounted type: foot-mounted and flange-mounted mounting

F series EPT EPTT is one particular sort of pXiHu (West EPT) Dis.Hu (West EPT) Dis.lel shaft helical EPT EPTT , which consist of 2 or three stageshelical
EPTs (relate to EPT ratio) in the same scenario . The challenging tooth surface area EPT use the higher good quality alloy metal ,the
approach of carburizing and quenching, grinding ,which give it comply with figures :Stable EPTT ,minimal noise
and temperature ,large loading ,EPTT working carry . Vast software ,EPTTize in EPTlurgy ,Sewage therapy,
EPTT Business , Pharmacy ,EPTT gear and Oil market

Specifications:

one) Output pace: .six~1,571r/min

2) Output torque: up to 21700N.m

3) EPT EPTT: .twelve~200kW

4) Mounted sort: foot-mounted and flange-mounted mounting

Merchandise Title SEPTT Sequence Rigid Tooth helical EPTTl EPTT
EPT EPT 20CrMnTi
Circumstance EPT EPTT250
Shaft EPT 20CrMnTi
EPT Processing EPT finish by HOFLER EPT EPTTs
EPTT EPTT
Sound Examination 65~70dB
Efficiency 94%~98% (depends on the EPTT stage)
Lubricating oil Shell Omala synthetic oil or EPTral oil , or comparable brand name
Warmth treatment tempering, cementiting, quenching,and many others.
Manufacturer of bearings C ampU bearing, ZWZ,LYC, EPTB, SKF,NSK and so on
Model of oil seal NAK or other model
Temp. rise (MAX) 40 deg
Temp. increase (Oil)(MAX) fifty deg
Vibration le20 microm

EPTT Info

Since 1985

EPTT control

EPTT:

EPTT

EPTT Specifics: StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd carton/Pallet/StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd wooden scenario

Supply Details : fifteen-thirty working daEPTTupon payment

Our Certifications

Connected Item

EPTT

EPT Planetary EPTT Robotic RV EPTT speed EPTT
Personalized made Non-stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd EPTT UDL Sequence Variator
PYZ Collection EPTcal Tooth Shaft Mounted EPTT 8000 Collection Cycloidal EPTT
SLT Sequence Spiral EPTTl EPTT SLSWL Series Worm Screw Jack
SLP Collection Planetary EPTT SLH/SLB Collection EPT EPTT EPTT
NMRV Collection Worm EPTT BKM Series EPTcal-hypoid EPTT
SLRC Collection EPTcal EPTT SLEPTR Collection Shaft Mounted EPTT
SLXG Series Shaft Mounted EPTT X/B Sequence Cycloidal EPTT
SLR/SEPTT/SLK/SLS Sequence EPTcal EPTT AC/DC EPT

FAQ

1.Payment Phrase: TT, L/C

2.Shipping and delivery time: about thirty daEPTTfrom EPT payment.

3.We acknowledge EPT items as for every your EPTT necessity.

four.XiHu (West EPT) Dis.hu (West EPT) Dis.traces for the Choice:Generally we can select one EPTT which is ideal for you with some informations from you,such as ratio/motor speed/mounting dimension/ out torque and many others.

five.If the least orEPTTamount is in extra of $ten thousand, there are preferential.

Q1: What information need to I explain to you to verify the solution?

A:Design/Dimensions, EPTT Ratio, Shaft instructions amp OrEPTTquantity.

Q2: What can i do if I do not know which one I need to have?

A:Dont fear, Deliver as considerably info as you can, our group will aid you uncover the rigEPTT a single you are searching for.

Q3: What is your product warranty interval?

A:We supply one calendar year warranty since the vessel departure date left EPTT.

Q4: Are you trading business or manufacturer ?

A: We are manufacturing facility.

Q5: How EPTT is your shipping and delivery time?

A: EPTTly it is 5-10 daEPTTif the merchandise are in inventory. or it is fifteen-twenty daEPTTif the products are not in inventory, it is according to amount.

Q6: Do you offer samples ? is it free or extra ?

A: Indeed, we could offer the sample for free charge but do not spend the EPT of freight.

Q7: What is your terms of payment ?

A: Payment lt=1000USD, 100% in EPT. Payment gt=1000USD, 30% T/T in EPT ,equilibrium ahead of shippment.

If you have another issue, pls truly feel cost-free to speak to us as underneath:

Contact Us

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With several years’ experience in this line, we will be dependable by our advantages in aggressive price, one-time delivery, prompt reaction, on-hand engineering help and excellent right after-product sales solutions.Additionally, all our manufacturing processes are in compliance with ISO9001 specifications. we provide one particular-cease remedy for the acquire of mechanical energy transmission items in China. PersonnelOur product sales people are effectively trained to accommodate your requests and speak English for your comfort. We commenced our organization from 1995 and now we are the one of the leaEPTTmanufacturer of EPTT EPTT goods. It focuses largely on Keyless Locking Devices, Timing Belt EPTs, Roller EPTTs, EPTT, Jaw Couplings, EPTs and other components.

These products are developed in conformity with the Intercontinental StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd and the stXiHu (West EPT) Dis.Hu (West EPT) Dis.rds adopted in EPTTized nations (DIN EPTT BS JIS) with up to info equipment, EPTd EPT and perfect management program for top quality management. It offers a crew with abundant knowledge in this market, focusing on EPTT marketplace. So the items are of great good quality with aggressive rates.

Our aim : Offering 1st-class goods and services to our customers and company partners.

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China manufacturer & factory supplier for High in Denver United States quality SMR shaft moutned gearbox transmission helical gear motor speed reducer With high quality best price & service

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We appear ahead to the prospect to provide you and hope to add you to our expanding family members of satisfied clients.Our prThe PTO shaft included with all Victory Tractor mowers has a lengthier extension than the normal PTO Shaft. The extra length is necessary simply because of the much reaching motion of the mowers to the correct of the tractor. oducts are used in numerous fields.

Overview

Quick Information

Applicable Industries:

Developing Material Stores

Gearing Arrangement:

Helical

Output Torque:

256-7449N.m

Input Velocity:

1400rpm

Output Speed:

a hundred~400RPM

Place of Origin:Zhejiang, China
Manufacturer Identify:

OEM

Color:

Blue / Gray / Consumer requirement

Offer Potential

Offer Capacity:
2000 Established/Sets for each Thirty day period

Packaging & Shipping

Packaging Information
Wood case per laptop + a lot of pcs in big picket case
Port
Shanghai/Ningbo port

Online Customization

OUR Substantial-Finish Section: Discovering THE Ideal Remedy FOR THE Client The substantial-conclude section frequently demands customized solutions. In these instances, we give you with in-depth consulting in purchase to devise a frequent resolution to meet up with your requirements. Only then do we get down to the genuine function.

High top quality SMR shaftOur merchandise are offering nicely in Chinese marketplaces and some items bought in worldwide marketplaces are effectively gained by Chinese and international clientele at property and overseas. moutned gearbox transmission helical equipment motor velocity reducer

Merchandise Description

 

SMR shaft moutned pulley speed reducer

Conveyor & Content Dealing with

Mining & Quarry
Attribute

1) All gears are heat dealt with and set to attain lower sounds and higher output
2) Mounting dimensions are interchangeable with Fenner

SMR 
Product No.
Output Shaft Bore
[mm]
Ratio(i)
Normal
Alternative
B
Φ30
Φ40
five:one
13:1
twenty:1
C
Φ40
Φ50
D
Φ50
Φ55
E
Φ55
Φ65
F
Φ65
Φ75
G
Φ75
Φ85
H
Φ85
Φ100
J
Φ100
Φ120

 

Firm Data

 

Certifications

 

Our Solutions

 

Packaging & Delivery

 

FAQ

: Are you buying and selling organization or company ?

A: We are manufacturing facility.

Q: How long is your shipping and delivery time?

A: Typically it is 5-ten days if the goods are in inventory. or it is 15-20 times if the products are not in inventory, it is in accordance to quantity.

Q: Do you provide samples ? is it free or additional ?

A: Of course, we could supply the sample for cost-free cost but do not pay out the value of freight.

Q: What is your phrases of payment ?

A: Payment=1000USD, 30% T/T in progress ,equilibrium before shippment.
If you have yet another question, pls truly feel free of charge to make contact with us as underneath:

Get in touch with us

 

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China manufacturer & factory supplier for High  in Denver United States  quality SMR shaft moutned gearbox transmission helical gear motor speed reducer With high quality best price & service

China manufacturer & factory supplier for High  in Denver United States  quality SMR shaft moutned gearbox transmission helical gear motor speed reducer With high quality best price & service

China manufacturer & factory supplier for High  in Denver United States  quality SMR shaft moutned gearbox transmission helical gear motor speed reducer With high quality best price & service

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Best China manufacturer & factory Factory in Ar-Rusayfah Jordan Supply nmrv90 worm gear speed reducers reducer gearbox reductor With high quality best price

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We also can design and make non-standard products to meet customers’ special requirements.

Overview

Quick Details

Applicable Industries:

Manufacturing Plant

Brand Name:

OEM

ITEM NO:

SYF

Color:

Blue

Product name:

Worm Gear Screw Jack

Material:

Maintenance Maintenance on these units is straight forward and like all moving parts these need their fair share of grease and should be greased regularly as these components work very hard and are subject to all that nature can provide for wear and tear. Good grease is essential here; put grease in until you see the old grease oozing out. Go easy on the “U” joints so you don’t blow the seals. Short bursts of a low pressured air grease gun or even better a hand pump gun will do the job and should be done based on hourly use. At least once a season the primary and secondary shafts should be separated. All debris and any rust should be cleaned off. Examine thoroughly for any signs of stress and apply a liberal amount of grease. In addition to this, both the PTO yoke holes need grease inside of them at least once a year along with the yoke lock pin.

Aluminium Alloy

Application:

Mining Plant

Certificate:

ISO9001

Ratio:

5-100

Mounting Position:

Flange Mounted

Bearing:

NSK

Input Form:

IEC Flange

Packaging & Delivery

Lead Time
:
Quantity(Pieces) 1 – 1 2 – 5 >5
Est. Time(days) 3 10 To be negotiated

Online Customization

Mounting Dimension

The products are widely applied in the producing equipments of all kinds of industries inside and outside China. They are the best choices for nowadays modern facilities of mechanical reducing drive control to realize large twisting distance, large gear ratio, little noise, high efficiency and stability.

Model:

NMRV025, 030, 040, 050, 063, 075, 090, 110, 130, 150

Ratio:

1:5,7.5,10,15,20,25,30,40,50,60,80,100

Color:

Blue, Silver Or On Customer Request

Noise:

low noise (<50DB)

Advantage:

Efficient and safe operating

Material:

Housing: Die-Cast Aluminum Alloy

Worm Gear-Bronze 9-4#

Worm-20CrMnTi with carburizing and quenching, surface harness is 56-62HRC

Shaft-chromium steel-45#

Packing:

Carton and Wooden Case

Bearing:

C&U Bearing

Seal:                      

NAK SKF

Certificate:

ISO9001,CE,3C,OEM

Warranty:

12 months

Input Power:   

0.06kw, 0.09kw, 0.12kw, 0.18kw, 0.25kw, 0.37kw, 0.55kw, 0.75kw, 1.1kw, 1.5kw, 2.2kw, 3kw, 4kw, 5.5kw, 7.5kw, 11kw, 15kw       

Usages:

Industrial Machine: Food Stuff, Ceramics,CHEMICAL,Packing,Dyeing,

Woodworking,Glass.

IEC Flange:

56B5, 56B14, 63B5, 63B14, 71B5, 71B14, 80B5, 80B14, 90B5, 90B14, 100B5, 100B14, 112B5, 112B14, 132B5, 160B5

Lubricant:

Synthetic & Mineral

Product Deseription

Single Step Worm Gear Reducer.

The reducer which model is 25~90 made of Aluminum alloy die-casting box,good looking in appearance,compact in structure,rust proofing on surface and small volume to save mounting space.
The reducer model of 110~150 is made of cast iron which casted with Aluminum mould.It`s good looking and solid, and can be used through the setting of multi-azimuth.
Good radiating characterstic leads safe and reliability,and high efficiency for using.
The strong capacity of loading ensure stable transmission,make less vibration and noise.
Varies of connecting structure for power input and torque output meet different require-merits;the design of box outline and the set of foot hole with good versality is apt to many kinds of mounting.

The NMRV worm gearbox is new generation of products by our factory on the basis of perfecting WJ series products with compromise of advanced technology both at home and abroad.It’s apprearance adopts advanced square box structure.It’s outer body is made of high quality aluminium alloy die casting into forming.It’s small in volume,light weight,high in radiating efficiency,large in output torque,smooth in running and low noise.It’s suitbale for all positions.

Method for model chosen

Please understand the following at first in order to delect the model of RV speed reducer properly.

– Loading condition
 – Speed scope or ratio in application
– Working condition and environment
– Installation space

Company profile

HangZhouYinxin Electromechanical Facilities Co. Ltd

HangZhouYinxin Electromechanical Equipment Co., Ltd.is a gift enterprise integrating development, design, production and sales,Main promoting products include reducer motor,water pump,construction machinery and parts,bearings,hardware and electrical equipment,plastic products,Labour protection appliance.Our company always follow the operation concept which contains people-oriented, innovation as the soul,be prepared for danger in times of peace, unremitting……

Application area

Certifications

Detailed Images

Packing & Delivery

Packaging

Size

500 (L) * 500 (W) * 400 (D)

Weight

1.2 T

Packaging Details

The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

Packaging

Size

500 (L) * 500 (W) * 400 (D)

Weight

1.2 T

Packaging Details

The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.

FAQ

Q1: Are you trading company or manufacturer ?

A: We are a manufacturer in ZJ China.welcome to our factory to have a visit.

Q2: How we select models and specifications?

A:You can email us the series name & code (for example: WJ series worm 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 better.

Q3: How is your price? Can you offer any discount?

A: We will give the best price we can base on your needs and the quantities.

Q4: How long should I wait for the feedback after I send the enquiry?

A: Within 12 hours.

Q5: What is your product warranty period?

A:We offer one year warranty since the vessel departure date left China.

Q6: What industries are your gearboxes being used?

A:Our gearboxes are widely applied to metallStandard products and individualized solutions for an optimal driveurgical equipment, mining equipment, automation equipment, food machinery, packaging equipment, tobacco equipment and so on.

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