Product Description
Product Description
We has been providing genuine and high quality starters at the lowest possible cost in China, and got a high reputation from our clients due to the reliable quality, competitive price and on-time delivery.
1.Durable and high Quality.
2.Nice-looking packing.
3.Prompt delivery.
4.Wide range of parts for more models available.
5.Most competitive wholesale prices.
6.One stop buying service provided.
| car brand | made in China |
| engine type | Diesel engines |
| car model | universal |
| Material | casting |
| type | Machinery |
| installation method | direct installation |
| Scope of application | standard |
| effect | internal combustion engine |
| trademark | OEM |
| ordering method | customized |
| order cycle | 2-5day |
| ignition method | Compression ignition |
| product quality | high quality |
| main market | africa asia |
| Main models | universal |
Product Recommended
Company Profile
Packaging & Shipping
FAQ
1. Is this product new?
All our products are brand new and original, so each product can be strictly tested, please rest assured to buy.
2. Do you offer custom designs?
Custom design is support for customization. We have very rich experience in product customization.
3. Delivery time?
It can be shipped on the same day, special models need to be customized by the factory, we will ship within 15-30 days, without affecting the delivery time. If you have any questions or concerns, please contact us directly for assistance.
4. How to clean the injector?
(1) Remove the injector from the engine;
(2) Connect the carburetor to clean the fuel tank and the fuel injector with a special connector;
(3) Inject the carburetor cleaner into the fuel injector, and check whether the fuel injector leaks when it is not powered on;
(4) Intermittently energize the electromagnetic coil of the fuel injector, let the carburetor cleaner clean the fuel injector, and observe its spray atomization at the same time.
5. How to test the injector?
Detect dripping water from the injector. Select the connector of the tester according to the fuel injector model and connect it well, then check the sealing O-ring group (replace if found damaged), install the fuel injector on the test stand, press the fuel pump button, and adjust the pressure to the vehicle under test Factory specified pressure (preferably higher than 10%), observe whether the injector drips oil. If the leakage is more than 1 drop within 1min (or according to the technical standard), replace the fuel injector.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Three-Ring |
| Hardness: | Soft Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Stepless |
What are the signs that indicate a need for worm wheel replacement or maintenance, and how can they be diagnosed?
Proper diagnosis of worm wheel condition is crucial for determining whether replacement or maintenance is necessary. Here’s a detailed explanation of the signs indicating a need for worm wheel replacement or maintenance and how they can be diagnosed:
- Excessive Wear: Excessive wear on the worm wheel can be identified by visual inspection or measurement. Signs of wear include pitting, scoring, or surface roughness on the teeth. A worn worm wheel may exhibit a change in tooth profile or a reduction in tooth thickness. Regular inspections and measurements of the gear teeth can help diagnose excessive wear and determine if replacement or maintenance is required.
- Abnormal Noise or Vibration: Unusual noise or vibration during operation can indicate issues with the worm wheel. Excessive wear, misalignment, or damage to the gear teeth can cause irregular gear meshing, resulting in noise or vibration. Monitoring and analyzing noise and vibration levels using sensors and diagnostic tools can help diagnose the source of the problem and determine if maintenance or replacement of the worm wheel is necessary.
- Increased Backlash: Backlash refers to the clearance between the teeth of the worm and the worm wheel. An increase in backlash can indicate wear, tooth damage, or misalignment of the worm wheel. Excessive backlash can result in reduced efficiency, decreased positional accuracy, and increased noise. Backlash can be diagnosed by measuring the rotational play or movement between the worm and the worm wheel. If the backlash exceeds acceptable limits, it may indicate the need for maintenance or replacement.
- Reduced Efficiency or Performance: A decrease in the overall efficiency or performance of the mechanical system may suggest issues with the worm wheel. Reduced efficiency can be caused by various factors, including wear, misalignment, or damage to the gear teeth. Monitoring key performance indicators such as power consumption, speed, or torque can help identify any significant changes that may point to problems with the worm wheel. If the efficiency or performance drops below acceptable levels, maintenance or replacement may be necessary.
- Leakage or Contamination: Leakage of lubricant or the presence of contamination around the worm wheel can indicate seal failure or damage to the gear housing. Inspecting the gear housing for signs of oil leakage, debris, or foreign particles can help diagnose potential issues. If the worm wheel is not adequately lubricated or if contaminants are present, it can lead to accelerated wear, increased friction, and reduced gear life. Addressing the root cause of the leakage or contamination is essential, and it may involve maintenance or replacement of the worm wheel components.
- Irregular Motion or Positioning: If the mechanical system exhibits irregular motion, inconsistent positioning, or unintended movements, it may indicate problems with the worm wheel. Misalignment, wear, or damage to the gear teeth can cause irregular gear meshing, resulting in unpredictable motion or positioning errors. Monitoring and analyzing the system’s motion or positional accuracy can help diagnose any abnormalities that may require maintenance or replacement of the worm wheel.
It’s important to note that proper diagnosis of worm wheel condition often requires a combination of visual inspection, measurement, analysis of sensor data, and expertise in gear systems. Regular inspections, preventive maintenance, and monitoring of key performance indicators can help detect early signs of issues and determine the appropriate course of action, whether it involves maintenance or replacement of the worm wheel.
What are the signs that indicate a need for worm wheel replacement or maintenance, and how can they be diagnosed?
Proper diagnosis of worm wheel condition is crucial for determining whether replacement or maintenance is necessary. Here’s a detailed explanation of the signs indicating a need for worm wheel replacement or maintenance and how they can be diagnosed:
- Excessive Wear: Excessive wear on the worm wheel can be identified by visual inspection or measurement. Signs of wear include pitting, scoring, or surface roughness on the teeth. A worn worm wheel may exhibit a change in tooth profile or a reduction in tooth thickness. Regular inspections and measurements of the gear teeth can help diagnose excessive wear and determine if replacement or maintenance is required.
- Abnormal Noise or Vibration: Unusual noise or vibration during operation can indicate issues with the worm wheel. Excessive wear, misalignment, or damage to the gear teeth can cause irregular gear meshing, resulting in noise or vibration. Monitoring and analyzing noise and vibration levels using sensors and diagnostic tools can help diagnose the source of the problem and determine if maintenance or replacement of the worm wheel is necessary.
- Increased Backlash: Backlash refers to the clearance between the teeth of the worm and the worm wheel. An increase in backlash can indicate wear, tooth damage, or misalignment of the worm wheel. Excessive backlash can result in reduced efficiency, decreased positional accuracy, and increased noise. Backlash can be diagnosed by measuring the rotational play or movement between the worm and the worm wheel. If the backlash exceeds acceptable limits, it may indicate the need for maintenance or replacement.
- Reduced Efficiency or Performance: A decrease in the overall efficiency or performance of the mechanical system may suggest issues with the worm wheel. Reduced efficiency can be caused by various factors, including wear, misalignment, or damage to the gear teeth. Monitoring key performance indicators such as power consumption, speed, or torque can help identify any significant changes that may point to problems with the worm wheel. If the efficiency or performance drops below acceptable levels, maintenance or replacement may be necessary.
- Leakage or Contamination: Leakage of lubricant or the presence of contamination around the worm wheel can indicate seal failure or damage to the gear housing. Inspecting the gear housing for signs of oil leakage, debris, or foreign particles can help diagnose potential issues. If the worm wheel is not adequately lubricated or if contaminants are present, it can lead to accelerated wear, increased friction, and reduced gear life. Addressing the root cause of the leakage or contamination is essential, and it may involve maintenance or replacement of the worm wheel components.
- Irregular Motion or Positioning: If the mechanical system exhibits irregular motion, inconsistent positioning, or unintended movements, it may indicate problems with the worm wheel. Misalignment, wear, or damage to the gear teeth can cause irregular gear meshing, resulting in unpredictable motion or positioning errors. Monitoring and analyzing the system’s motion or positional accuracy can help diagnose any abnormalities that may require maintenance or replacement of the worm wheel.
It’s important to note that proper diagnosis of worm wheel condition often requires a combination of visual inspection, measurement, analysis of sensor data, and expertise in gear systems. Regular inspections, preventive maintenance, and monitoring of key performance indicators can help detect early signs of issues and determine the appropriate course of action, whether it involves maintenance or replacement of the worm wheel.
Are there innovations or advancements in worm wheel technology that have emerged in recent years?
Yes, there have been significant innovations and advancements in worm wheel technology in recent years. Here’s a detailed explanation of some notable developments:
- Improved Materials: The development of new materials and advanced manufacturing techniques has contributed to improved performance and durability of worm wheels. High-performance materials such as hardened steels, alloys, and composite materials are being used to enhance the strength, wear resistance, and load-carrying capacity of worm wheels. These materials offer better fatigue resistance, reduced friction, and increased efficiency, leading to longer service life and improved overall performance.
- Enhanced Tooth Profile Design: Innovations in tooth profile design have focused on optimizing the contact pattern, load distribution, and efficiency of worm wheels. Advanced computer-aided design (CAD) and simulation tools enable the modeling and analysis of complex tooth profiles, resulting in improved gear meshing and reduced losses. Modified tooth profiles, such as helical or curved teeth, are being employed to minimize sliding friction, increase tooth engagement, and enhance overall efficiency.
- Surface Treatments and Coatings: Surface treatments and coatings are being used to improve the wear resistance, reduce friction, and enhance the performance of worm wheels. Technologies such as nitriding, carburizing, and diamond-like carbon (DLC) coatings are applied to the gear surfaces to increase hardness, reduce friction, and minimize wear. These treatments and coatings improve the efficiency and extend the lifespan of worm wheels, particularly in demanding applications with high loads or harsh operating conditions.
- Advanced Manufacturing Techniques: Innovations in manufacturing techniques have enabled the production of worm wheels with higher precision, tighter tolerances, and improved surface finishes. Technologies such as computer numerical control (CNC) machining, 3D printing, and advanced grinding methods allow for the production of complex geometries and accurate tooth profiles. These advancements result in better gear meshing, reduced noise, improved efficiency, and enhanced overall performance of worm wheel systems.
- Integrated Lubrication Systems: Integrated lubrication systems have been developed to optimize the lubrication process and improve the efficiency of worm wheels. These systems use precise oil delivery mechanisms, such as micro-pumps or spray nozzles, to deliver lubricant directly to the meshing surfaces. The controlled and targeted lubrication ensures proper lubricant film formation, reduces frictional losses, and minimizes wear. Integrated lubrication systems also help to maintain consistent lubricant quality and reduce the need for manual lubrication maintenance.
- Smart Monitoring and Predictive Maintenance: Advancements in sensor technology, data analytics, and connectivity have facilitated the implementation of smart monitoring and predictive maintenance strategies for worm wheel systems. Sensors embedded in the gear assembly can collect real-time data on parameters such as temperature, vibration, or load. This data is then analyzed using machine learning algorithms to detect anomalies, predict potential failures, and optimize maintenance schedules. Smart monitoring and predictive maintenance help to maximize uptime, reduce downtime, and improve the overall reliability and efficiency of worm wheel systems.
These recent innovations and advancements in worm wheel technology have resulted in improved performance, efficiency, durability, and reliability of worm wheel systems. Continued research and development in this field are expected to drive further advancements and expand the capabilities of worm wheel technology in various applications.
editor by Dream 2024-04-26
China manufacturer Bevel Gear for Tower Crane Construction Hoist Machinery Spare Parts
Product Description
Product Description
We has been providing genuine and high quality starters at the lowest possible cost in China, and got a high reputation from our clients due to the reliable quality, competitive price and on-time delivery.
1.Durable and high Quality.
2.Nice-looking packing.
3.Prompt delivery.
4.Wide range of parts for more models available.
5.Most competitive wholesale prices.
6.One stop buying service provided.
| car brand | made in China |
| engine type | Diesel engines |
| car model | universal |
| Material | casting |
| type | Machinery |
| installation method | direct installation |
| Scope of application | standard |
| effect | internal combustion engine |
| trademark | OEM |
| ordering method | customized |
| order cycle | 2-5day |
| ignition method | Compression ignition |
| product quality | high quality |
| main market | africa asia |
| Main models | universal |
Product Recommended
Company Profile
Packaging & Shipping
FAQ
1. Is this product new?
All our products are brand new and original, so each product can be strictly tested, please rest assured to buy.
2. Do you offer custom designs?
Custom design is support for customization. We have very rich experience in product customization.
3. Delivery time?
It can be shipped on the same day, special models need to be customized by the factory, we will ship within 15-30 days, without affecting the delivery time. If you have any questions or concerns, please contact us directly for assistance.
4. How to clean the injector?
(1) Remove the injector from the engine;
(2) Connect the carburetor to clean the fuel tank and the fuel injector with a special connector;
(3) Inject the carburetor cleaner into the fuel injector, and check whether the fuel injector leaks when it is not powered on;
(4) Intermittently energize the electromagnetic coil of the fuel injector, let the carburetor cleaner clean the fuel injector, and observe its spray atomization at the same time.
5. How to test the injector?
Detect dripping water from the injector. Select the connector of the tester according to the fuel injector model and connect it well, then check the sealing O-ring group (replace if found damaged), install the fuel injector on the test stand, press the fuel pump button, and adjust the pressure to the vehicle under test Factory specified pressure (preferably higher than 10%), observe whether the injector drips oil. If the leakage is more than 1 drop within 1min (or according to the technical standard), replace the fuel injector.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Three-Ring |
| Hardness: | Soft Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Stepless |
What is a worm wheel, and how does it function in mechanical systems?
A worm wheel, also known as a worm gear or worm gear wheel, is an important component in mechanical systems that helps transmit motion and power between two perpendicular shafts. It consists of a circular gear called the worm wheel or worm gear, and a screw-like gear called the worm or worm screw. Here’s a detailed explanation of what a worm wheel is and how it functions in mechanical systems:
A worm wheel is a gear with teeth that are cut in a helical pattern around its circumference. It meshes with the worm, which has a threaded shaft resembling a screw. The worm gear and the worm are designed in such a way that their threads have a specific shape and orientation to ensure smooth and efficient power transmission.
The primary function of a worm wheel in mechanical systems is to provide a compact and efficient means of transmitting rotational motion and power between shafts that are oriented at right angles to each other. The interaction between the worm gear and the worm allows for high gear reduction ratios, making it suitable for applications that require large speed reductions and high torque output.
When the worm rotates, its threaded shaft engages with the teeth of the worm wheel, causing the wheel to rotate. The helical shape of the worm gear teeth allows for a sliding action between the worm and the worm wheel, resulting in a smooth and continuous transfer of motion. The gear ratio between the worm and worm wheel determines the speed reduction and torque multiplication achieved.
The unique design of the worm wheel provides several advantages in mechanical systems:
- High Gear Reduction: The helical threads of the worm wheel enable a significant reduction in rotational speed while increasing torque output. This makes it suitable for applications where a large reduction in speed is required, such as in machinery with heavy loads or precise positioning requirements.
- Self-Locking: The frictional force between the worm gear and the worm prevents backdriving, which means the worm wheel can hold its position even when the driving force is removed. This self-locking feature is beneficial for applications where it is necessary to prevent the transmission of motion from the output side back to the input side.
- Compact Design: The perpendicular arrangement of the worm and worm wheel allows for a compact and space-saving design. This is advantageous in applications where space constraints are a concern, such as in automotive, robotics, or machinery with limited available space.
- Quiet Operation: The sliding action between the worm and the worm wheel helps distribute the load over multiple teeth, reducing noise and vibration. This makes worm wheel mechanisms suitable for applications that require smooth and quiet operation, such as in precision equipment or gearboxes.
- Efficiency: Worm wheel systems can achieve high efficiency when properly designed and lubricated. However, they typically have lower efficiency compared to other types of gear systems due to the sliding motion and increased friction between the components.
Worm wheels are commonly used in various mechanical systems, including automotive transmissions, industrial machinery, elevators, printing presses, and steering systems. Their unique characteristics make them well-suited for applications that require precise control, high torque, and compact design.
It is important to note that proper lubrication, maintenance, and design considerations are crucial for ensuring the reliable and efficient operation of worm wheel systems. Regular inspections and adherence to manufacturer guidelines are essential for maximizing the lifespan and performance of worm wheel components.
How does the design of a worm wheel contribute to the efficiency of power transmission?
The design of a worm wheel plays a significant role in ensuring efficient power transmission in mechanical systems. The specific characteristics and features of the worm wheel design contribute to its efficiency. Here’s a detailed explanation of how the design of a worm wheel contributes to the efficiency of power transmission:
1. Helical Tooth Profile: The teeth of a worm wheel are cut in a helical pattern around its circumference. This helical tooth profile allows for a larger contact area between the worm gear and the worm wheel, distributing the load over multiple teeth. As a result, it reduces the stress on individual teeth and minimizes wear, leading to improved efficiency and longevity of the gear system.
2. Sliding Action: The interaction between the worm gear and the worm involves a sliding action. As the worm rotates, its threads engage with the helical teeth of the worm wheel, causing a sliding motion between the two components. This sliding action helps distribute the load and reduces the concentration of forces on specific points, minimizing friction and wear. Consequently, the sliding action contributes to smoother power transmission and improved overall efficiency.
3. Lubrication: Proper lubrication is essential for the efficient operation of a worm wheel. Lubricants reduce friction between the mating surfaces, minimizing energy losses due to heat and wear. The helical tooth profile and sliding action of the worm wheel allow for effective lubrication distribution along the gear teeth and the worm’s threads, ensuring smooth movement and reducing power losses due to friction.
4. Material Selection: The choice of materials for constructing the worm wheel can impact its efficiency. Materials with low friction coefficients and high wear resistance, such as hardened steel or bronze alloys, are often used to minimize friction losses and ensure long-lasting performance. Additionally, selecting materials with appropriate strength and hardness characteristics helps maintain the dimensional stability and integrity of the gear teeth, further enhancing the efficiency of power transmission.
5. Gear Geometry and Tooth Profile: The precise design of the teeth on the worm wheel contributes to efficient power transmission. Factors such as the tooth profile, pressure angle, tooth width, and backlash control impact the meshing and engagement between the worm gear and the worm wheel. Optimized gear geometry ensures proper load distribution, reduces tooth deflection, and minimizes power losses due to inefficient contact and meshing of the teeth.
6. Preloading and Backlash Control: Proper preloading and backlash control in the worm wheel system can improve its efficiency. Preloading refers to applying a controlled amount of force to eliminate any clearance or backlash between the worm gear and the worm wheel. This reduces vibrations, improves the contact between the teeth, and minimizes power losses associated with backlash. By ensuring a precise and tight meshing between the components, the efficiency of power transmission is enhanced.
7. Manufacturing Precision: The manufacturing precision of the worm wheel is crucial for its efficiency. Accurate machining and assembly processes are necessary to achieve the desired gear geometry, tooth profile, and dimensional tolerances. High manufacturing precision ensures proper alignment and meshing of the worm gear and the worm wheel, reducing unnecessary friction and power losses caused by misalignment or poor gear quality.
By incorporating these design considerations and optimizing the various aspects of worm wheel design, such as tooth profile, lubrication, materials, and manufacturing precision, the efficiency of power transmission can be maximized. This results in reduced energy losses, improved overall system performance, and extended gear life.
How does the design of a worm wheel contribute to the efficiency of power transmission?
The design of a worm wheel plays a significant role in ensuring efficient power transmission in mechanical systems. The specific characteristics and features of the worm wheel design contribute to its efficiency. Here’s a detailed explanation of how the design of a worm wheel contributes to the efficiency of power transmission:
1. Helical Tooth Profile: The teeth of a worm wheel are cut in a helical pattern around its circumference. This helical tooth profile allows for a larger contact area between the worm gear and the worm wheel, distributing the load over multiple teeth. As a result, it reduces the stress on individual teeth and minimizes wear, leading to improved efficiency and longevity of the gear system.
2. Sliding Action: The interaction between the worm gear and the worm involves a sliding action. As the worm rotates, its threads engage with the helical teeth of the worm wheel, causing a sliding motion between the two components. This sliding action helps distribute the load and reduces the concentration of forces on specific points, minimizing friction and wear. Consequently, the sliding action contributes to smoother power transmission and improved overall efficiency.
3. Lubrication: Proper lubrication is essential for the efficient operation of a worm wheel. Lubricants reduce friction between the mating surfaces, minimizing energy losses due to heat and wear. The helical tooth profile and sliding action of the worm wheel allow for effective lubrication distribution along the gear teeth and the worm’s threads, ensuring smooth movement and reducing power losses due to friction.
4. Material Selection: The choice of materials for constructing the worm wheel can impact its efficiency. Materials with low friction coefficients and high wear resistance, such as hardened steel or bronze alloys, are often used to minimize friction losses and ensure long-lasting performance. Additionally, selecting materials with appropriate strength and hardness characteristics helps maintain the dimensional stability and integrity of the gear teeth, further enhancing the efficiency of power transmission.
5. Gear Geometry and Tooth Profile: The precise design of the teeth on the worm wheel contributes to efficient power transmission. Factors such as the tooth profile, pressure angle, tooth width, and backlash control impact the meshing and engagement between the worm gear and the worm wheel. Optimized gear geometry ensures proper load distribution, reduces tooth deflection, and minimizes power losses due to inefficient contact and meshing of the teeth.
6. Preloading and Backlash Control: Proper preloading and backlash control in the worm wheel system can improve its efficiency. Preloading refers to applying a controlled amount of force to eliminate any clearance or backlash between the worm gear and the worm wheel. This reduces vibrations, improves the contact between the teeth, and minimizes power losses associated with backlash. By ensuring a precise and tight meshing between the components, the efficiency of power transmission is enhanced.
7. Manufacturing Precision: The manufacturing precision of the worm wheel is crucial for its efficiency. Accurate machining and assembly processes are necessary to achieve the desired gear geometry, tooth profile, and dimensional tolerances. High manufacturing precision ensures proper alignment and meshing of the worm gear and the worm wheel, reducing unnecessary friction and power losses caused by misalignment or poor gear quality.
By incorporating these design considerations and optimizing the various aspects of worm wheel design, such as tooth profile, lubrication, materials, and manufacturing precision, the efficiency of power transmission can be maximized. This results in reduced energy losses, improved overall system performance, and extended gear life.
editor by Dream 2024-04-23
China OEM Gearbox for Construction Machinery worm gearbox application
Merchandise Description
Casting approach: Resin sand casting.
Secondary process: Painting, CNC machining, machining middle , Drilling, Tapping, deburring and packaging.
Application : Marine Gear Box, Worm Gear Box, Helical Gear Box, Control Gear Box, Casting Gear Box.
High quality manage: TS16949 and ISO 9001 certificates, PPAP doc.
Administration Application: ERP, OA, Pro-E, PDM, BOM.
| Description: | Gearbox housing |
| Application: | Pace reducer, worm gearbox, |
| Materials: | Solid iron GG25/GG30 |
| Drawing format settle for: | Pdf, Jpg, CAD, IGS, STP,Professional-E |
| MOULD TOOLING | Produced BY CNC machine |
| Casting Method: | Expenditure casting/Sand casting/ die casting |
| Largely Machining Approach: | By milling and CNC milling |
| Lead time for sample: | twenty five-30days |
| Shipping time for normal buy: | 30days |
| Payment conditions: | T/T or negotiate |
| Shipping port departure | HangZhou , ZheJiang PORT |
|
/ Piece | |
200 Pieces (Min. Order) |
###
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Reducer |
|---|---|
| Layout: | Three-Ring |
| Hardness: | Hardened |
| Installation: | Torque Arm Type |
| Step: | Stepless |
| Type: | Worm Gear Box |
###
| Customization: |
|---|
###
| Description: | Gearbox housing |
| Application: | Speed reducer, worm gearbox, |
| Material: | Cast iron GG25/GG30 |
| Drawing format accept: | Pdf, Jpg, CAD, IGS, STP,Pro-E |
| MOULD TOOLING | MADE BY CNC machine |
| Casting Process: | Investment casting/Sand casting/ die casting |
| Mainly Machining Process: | By milling and CNC milling |
| Lead time for sample: | 25-30days |
| Delivery time for normal order: | 30days |
| Payment terms: | T/T or negotiate |
| Delivery port departure | NINGBO , SHANGHAI PORT |
|
/ Piece | |
200 Pieces (Min. Order) |
###
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Reducer |
|---|---|
| Layout: | Three-Ring |
| Hardness: | Hardened |
| Installation: | Torque Arm Type |
| Step: | Stepless |
| Type: | Worm Gear Box |
###
| Customization: |
|---|
###
| Description: | Gearbox housing |
| Application: | Speed reducer, worm gearbox, |
| Material: | Cast iron GG25/GG30 |
| Drawing format accept: | Pdf, Jpg, CAD, IGS, STP,Pro-E |
| MOULD TOOLING | MADE BY CNC machine |
| Casting Process: | Investment casting/Sand casting/ die casting |
| Mainly Machining Process: | By milling and CNC milling |
| Lead time for sample: | 25-30days |
| Delivery time for normal order: | 30days |
| Payment terms: | T/T or negotiate |
| Delivery port departure | NINGBO , SHANGHAI PORT |
Worm gear reducer gearbox
A worm gear reducer gearbox is a mechanical device used to reduce the viscosity of fluids. It can be used in a variety of applications and is available in a variety of sizes. Read on to learn more about these devices. They come in different shapes, sizes and prices. Also, these products are very reliable.
Viscosity
A new study shows that polymers derived from worms reduce the viscosity of aqueous solutions. The researchers mixed the worms with water and then applied shearing force to the mixture. Polymer-filled solutions are more resistant to shear forces than simple liquids. This is because when the solution is sheared, the filaments become entangled with each other. When the solution is sheared, the filaments line up, reducing the viscosity of the solution.
The researchers then used live insects to study the polymer’s shear thinning properties. By measuring “worm activity”, the researchers could calculate the viscosity of the mixture. The researchers then altered the worms’ activity and measured changes in the viscosity of the mixture.
The PSMA13 precursor was synthesized from BzMA at 90 °C. The resulting PSMA13-PBzMA65 worms were studied using SAXS, 1H NMR and TEM. They were found to be highly anisotropic over a wide temperature range.
The efficiency of a worm gear reducer gearbox increases with the number of revolutions of the input shaft. Braking torque also increases with the viscosity of the oil. These three factors are used to determine the efficiency of a worm gear reducer gearbox. A worm gear reducer gearbox with a helical pinion on the motor shaft will achieve a 40:1 gear ratio. The combination of a 4 liter ratio helical primary gear with a 10:l worm secondary gear will achieve high efficiency and overload capability.
The PSMA13-PBzMA65 dispersion has the same effective viscosity at 20 degrees Celsius and variable temperature. The transition time is 0.01 Pa s, indicating good thermal reversibility.
Self-locking function
Worm reducer gearboxes have many advantages. This gear has a high capacity and can transmit a lot of power. It’s also very quiet. Its advantages also include a space-saving design. Another benefit of worm reducer gearboxes is their ease of lubrication and cooling. It is also an excellent choice for transmitting high power with high gear ratios.
The self-locking function of the worm gear unit ensures that torque is only transmitted in one direction. When the load peaks, the torque signal is disabled. Unlike conventional gear reducer gearboxes, self-locking worm gears are not interchangeable.
Self-locking worm gears are not suitable for high mass applications because the weight of the driven mass can overwhelm the gear. The large mass can cause a huge side load on the worm, which can cause the worm to break. To solve this problem, a self-locking worm gear train with special provisions can be designed to reduce the heat generated.
The self-locking properties of worm reducer gearboxes are helpful in many industrial applications. It prevents reversing, which saves money on the braking system. It can also be used to lift and hold loads. The self-locking function is very useful in preventing backing.
The self-locking function depends on the pitch diameter and lead angle. A larger pitch diameter will make the self-locking function easier. However, the lead angle decreases as the pitch diameter increases. The higher pitch diameter will also make the worm reducer gearbox more resistant to backlash.
Self-locking worm gears are also useful in lifting and hoisting applications. If the worm gear is self-locking, it cannot reverse its direction without positive torque.s This makes the worm gear ideal for applications where the worm must be lowered.
application
The worm gear reducer gearbox market is a global industry consisting of several sub-sectors. This report analyzes past and current market trends and discusses key challenges and opportunities in this market. It also highlights leading marketing players and their marketing strategies. Furthermore, the report covers important segments and provides information on emerging segments.
Worm reducer gearboxes can be used in a variety of applications, such as reducing the speed and torque of rotating parts. These gears are usually available as gear sets and seat units and are available in multi-speed designs. Some manufacturers also offer precision worms and zero-backlash worms for high precision reduction.
Typically, worm gears are used on vertical axes that do not intersect. Compared to other gear drives, they are inefficient but produce a lot of reduction. There are two basic types of worm gears: double envelope and single envelope. The difference is in how they work. When the two axes do not intersect, a double-enveloping worm gear is used.
In the industrial world, worm gear reducer gearboxes are the most popular type of reducer gearbox. They are known for their high torque output multipliers and high reduction ratios. They are used in many power transmission applications including elevators, safety gates, and conveyor belts. They are especially suitable for low to medium-horsepower applications.
Worm gears can also be used for noise control. Its unique shape and size make it suitable for tight spaces. They are also suitable for conveying heavy materials and the packaging industry. In addition, they have high gear ratios, which make them suitable for small and compact machinery.
cost
The cost of a worm gear reducer gearbox depends on several factors, including the type of worm used, the materials used to manufacture the equipment, and the number of users. The worm gear reducer gearbox market is divided into two types: vertical and horizontal. Furthermore, the market is segmented by application, including the automotive industry, shipping industry, and machinery and equipment.
Worm gear reducer gearbox is a popular type of reducer gearbox. They are available in standard and flush-type packaging. They feature C-side inputs for standard NEMA motors and multiple mounting positions to suit the application. For example, a soup factory can use the same hollow reducer gearbox in multiple installation locations.
Another application for worm gear reducer gearboxes is in conveyors. They provide torque and speed reduction to move products efficiently. They are also widely used in security doors that automatically lock when they are closed. Typically, these doors use two separate worm drives. In this way, they cannot be reversed.
The cost of a worm gear reducer gearbox is determined by several factors. Size and material are important. Worm gear reducer gearboxes can be made of aluminum, cast iron, or stainless steel. Its efficiency depends on its size and proportions. It is usually used as a retarder in low-speed machinery, but can also be used as a secondary braking device.
There are two types of worms: standard worm and double worm gear. Standard worms have one or two threads, and double worm gears have one left-hand and right-hand thread. A single-threaded combination will give you a 50 reduction ratio, while a dual-threaded combination will only give you a 25% reduction.
manufacturing
Agknx Transmission Ltd. manufactures premium worm gear reducer gearboxes with robust construction and premium case-hardened steel worms. They use phosphor bronze centrifugally cast rims and attach them to the output shaft in the center. They also feature dual-purpose bearings and a large overhang load margin on the output shaft. The high-quality reducer gearbox also has a full range of positive lubrication functions. This means that they do not need special attention when using low-speed shaft extensions.
editor by CX 2023-04-06
china factory M6 Z23 Gear Shaft Made of 20crmiti/42CrMo for Reducer/ Oil Machine/ Construction Machinery manufacturers
Merchandise Description
Product introduction
| Equipment model | Customized equipment accoding to CZPT ers sample or drawing |
| Processing machine | CNC device |
| Substance | 20CrMnTi/ 20CrMnMo/ 42CrMo/ 45#steel/ 40Cr/ 20CrNi2MoA |
| Heat treattment | Carburizing and quenching/ Tempering/ Nitriding/ Carbonitriding/ Induction hardening |
| Hardness | 58-62HRC |
| Qaulity standerd | GB/ DIN/ JIS/ AGMA |
| Accuracy course | five-8 class |
| Shipping and delivery | Sea shipping/ Air delivery/ Express |
| Supply time | 30days |
My manufacturing unit photographs and cerfitication
Manufacturing unit introduction
HangZhou HangZhoung Engine Elements Co., LTD is set item development, creation and product sales of specialized enterprises, the business was launched in 1985, is found in Xihu (West CZPT ) Dis. CZPT River, fifty kilometers from the provincial capital HangZhou city, handy transportation.
The business has contemporary skilled creation workshop addresses an region of 30,000 sq. meters, 120 employees, including skilled and technological staff of thirty men and women. In the past 30 several years, the organization to adapt to the escalating market place demand from customers of CZPT d creation gear to create new items. Analysis and advancement to produce piston and engine bearing with several types supplies. In 2007, commissioned the improvement of a new undertaking: the generation and processing equipment, the introduction of Germany, Japan CZPT d processing heart equipment to meet agricultural equipment, automobiles, development machinery, and other facets of the creation. The firm has been appraised as ZheJiang top quality merchandise, company credit good quality models. The firm has offices in HangZhou.
Our goods offer properly in CZPT and exported to CZPT pe, the CZPT icas, the Center CZPT , CZPT Asia and other countries. My company adhered to the “great religion, winning by quality, initial-course provider will be introduced to CZPT CZPT ers” for the purpose, we are willing to be truthful with you, and operate together for a greater tomorrow.
The major advantage of worm gears is their capability to offer substantial reduction ratios and correspondingly substantial torque multipliers. They can also be utilized as reducers for reduced to medium speed apps. Also, simply because their reduction ratio is based on the amount of tooth on the equipment, they are much more compact than other kinds of gears. Like fantastic pitch leadscrews, worm gears are generally self-locking, creating them best for hoisting and hoisting programs.
china price Durable Worm Gear and Worm Wheel for Construction Machinery Parts manufacturers
Product Description
Specifications
Reducer worm and CZPT
1.Substance: steel,etc
2.Precision:+/-.05~+/-.005mm.
| Material: | carbon steel such as C45, 20CrMnTi, 40Cr, 42CrMo or stainless steel or copper or nylon |
| Method: | Slicing, hobbing, lathe machining, grinding, broaching, thread rolling and so on. |
| Heat Treatment: | Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so |
| Normal: | European or American standard |
| α(MM) | Φ(MM) | L(MM) | L1(MM) |
| 125 | 65 | 448 | a hundred ninety |
| one hundred twenty five | sixty five | 440 | 205 |
| 125 | sixty five | 428 | 176 |
| a hundred twenty five | 65 | 395 | 174 |
SYM HOIST & TOWER CRANE QUIPMENT CO.,LTD positioned in HangZhou CZPT is one particular of the greatest supplier and export of tower crane, luffing crane , topless crane , passenger hoist alongside with the spare areas for them. With 20 years’ knowledge on tower crane rent , installation , restore and reconstruction, the firm has more than fifty knowledgeable mechanical and electrical engineer responsible for the installation information, failure diagnosis, maintainance and reconstruction for the tower craneattheconstructionsite.
Having a CZPT -phrase and very good cooperative romantic relationship with CZPT ‘s most CZPT manufacturer of tower crane and passenger hoist like YONGMAO, CZPT O, ZheJiang SCM, Zoomlion, GJJ, BAODA,etc. The business can provide you the best quality original tower crane and passenger hoist withmostcompetitiveprice.
The worm gear is made up of a worm and a worm wheel. It is the simultaneous peak offset of vertical electricity transfer. Typically, the push component is a worm. In purchase to merge the wheel/worm into a worm gear, it is necessary to ensure that the middle length is equal and the transmission ratio is equal. Centre distances are available from inventory in small steps among 17mm and 80mm. Every single center distance has numerous gear ratios. The extreme force worm equipment is suitable for the creation of worm gear drives with a shaft angle of 90°. Making use of a worm travel, quite massive reduction ratios (up to a hundred:1) can be accomplished.
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With EPG brand registered in more than 70 nations like America , Europe , Japan and so on, it has partners among planet top enterprises, these kinds of as JOHNDEERE, NEW HOLLAND, CLAAS, HONDA, KUBOTA, YANMAR, etc. With numerous years’ encounter in this line, we will be reliable by our advantages in aggressive price, a single-time shipping, prompt reaction, on-hand engineering assistance and very good right after-income companies.Furthermore, all our production processes are in compliance with ISO9001 standards. We are searching forward to building productive enterprise interactions with new clients all around the planet in the foreseeable future. one. Attributes of weighty obligation CB Guide EPTT EPT:
one.The hoist is designed accordance with European stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd EN13157 for hand-operated lifting products safety.
two.Every single EPT block in our manufacturing facility has the protection coefficient at lEPT four:one.It is analyzed to endure 1500 cycles with 110% of the rated capability.
three.Thick metal EPT aspect go over and hand wheel protect defend from exterior EPTs and rainwater or dust. It ensures longevity and smooth procedure.
4.EPTT pawl and double XiHu (West EPT) Dis.Hu (West EPT) Dis. roller enhance security and trustworthiness.
5.A few sealed ball bearings increases mechnical performance.
six.Warmth-handled forging hooks will deform gradually fairly than split when overload. Area factors on hooks rXiHu (West EPT) Dis.Hu (West EPT) Dis.d to adjust hooks to keep away from hazard.
seven.20CrMnTi EPTs in large efficiency and toughness.
8.Warmth taken care of G80 load EPT meet EN818-seven tensile testing stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd.
| Product | CB571-one | CB015-one | CB571-one | CB030-one | CB030-two | CB050-two | CB100-4 | CB200-eight |
| Capability ton | 1 | one.five | two | three | 3 | 5 | ten | 20 |
| Examination load ton | one.25 | 1.87 | 2.5 | 3.75 | three.75 | six.25 | twelve.5 | 25 |
| StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd elevate m | 3 | 3 | three | 3 | three | 3 | three | 3 |
| Falls of load EPT | 1 | 1 | 1 | one | two | two | 4 | 8 |
| Load EPT measurement mm | six times18 | seven.one times21 | eight times24 | 10 times30 | 7.one times21 | 9 times27 | nine times27 | 9 times27 |
| Force of full load N | 284 | 308 | 343 | 372 | 343 | 372 | 382 | 382 times2 |
| Internet bodyweight KG | eleven.three | 16 | seventeen.7 | 26.6 | 22.5 | 37.25 | seventy five.five | 192 |
| Gross Excess weight KG | eleven.six | 16.three | 18.one | 22.8 | 27.four | 38.three | 78.five | 215.5 |
2.Description of Manual EPTT Block
EPTT block also named EPT fall, has the benefits of portability, effortless routine maintenance, highly mechanical effectiveness and sturdiness. It is broadly utilized in factories, development internet sites, mining, warehouses, and so on, combing with beams or trolleEPTTunEPTTno-EPTT and open up situations.
three. Classifications of EPTT Block
Potential : 250kg – one thousand kgs
Forms: Round sort(one ratchet, solitary pawl) , triangle type(one ratchet, double pawls) and overall casing sort( double ratchets , double pawls, EPTT curling go over designs and competent elements)
Use: EPTT hoist, explosion-evidence hoist and stage hoist.
four. EPTT hoist producing approach and information
Our manufacturing facility have 1 top quality division with 3 workmates to make 30% samples inspection to confirm each and every pitch spareparts satisfy good quality stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd. There is one load EPT rigidity check line, 1 warehouse for some EPTs production, 2 assembly strains and nicely cooperated company for other spareparts.
Every EPT hoist will be analyzed according to Euro stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd EN13157 A1-2009 by 1.25 instances dynamic load examination and 4 instances static load take a look at.
five.EPTT EPTs Deal and logistic data
Typical StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd: One particular manual instruction , one particular inspection certification
1-5Ton in EPT seven layers EPTT Box, ten-20Ton in Plywood situation, then on plywood pallets for cargo
Client OEM Options : OEM handbook instruction, OEM certification, one particular pcs hoist in 1 plywood case
six.EPTT provider and complex help
- Samples can be supplied by categorical. Fees will be lowered in orders.
- Our components library can guarantee well timed and adequate spare parts. Some cost-free sporting areas can be provided according to orEPTTdetails.
- Our warranty is 1 12 months for cost-free upkeep.
- Instruction can be offered , this kind of as style, customization,installation and right after-sales use.
- OEM is welcomed.
- Completely fast suggestions
Liftpand is the professional maker and exporter of EPT block , EPT block , electrical hoist and other lifting tools, content managing gear, lifting riggings and slings in EPTT. We are fully commited to maintaining your carry in simplicity, safety and reliablity.
For much more specifics, welcome your consideration: https://liftpand.com/merchandise/manual-EPT-block/ or inquiry to 1513286571
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focus in electrical power transmission goods, CATV goods, mechanical seal, hydraulic and Pheumatic, and advertising merchandise. EPG was awarded with “renowned product of Zhejiang Province” and “famous brand name of Zhejiang Province”. Our item range also addresses locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod finishes and yokes. ZL30 wheel loader
Details:
one) EPT motor, 130HP, six cylinders, four strokes, h2o cooling, turbocharged, EPT warranty. ZL50 planetary type EPT with EPT converter, two EPT and 1 reverse speeds, identical as 5ton wheel loader, much better for hefty duty. EPT EPT shift. EPT axles with caliper variety support brake.
two) The robotically welded two-piece structural body style supplies a rugged and trustworthy basis for the EPT that improves stability, efficiency, and serviceability. A robust articulating hitch system joins the front and rear frames strengthening longevity. Increased line routings throughout the hitch joint streamline the manufacturing process and boost dependability and durability.
three) EPT structural components are all developed by EPT. All the components are substantial quality welded. The ball blasting and vibration therapy can launch the welding anxiety. UT (EPT Tests) to inspect the welding defect. It will sort a whole lot of tiny pits on the floor soon after blasting and it will improve the paint adhesion.
four) The robust axle uses a major EPT and two hub EPTs which are connected by two shafts. The principal EPT employs EPTl EPTs and the hub EPT utilizes earth EPTs. Dry kind caliper brake uses a brake shoe with a brake disc. It is better for servicing and radiation.
five) The radiating area of the substantial good quality radiator is included for greater radiation. The temperature of the engine and the EPT can be controlled unEPTthe temperature limitations. It extends the provider daily life equally of the engine and the EPT. And it lowers the oil leak of the hoses and in the meantime the services existence of hoses is prolonged too.
Specs:
| Products | Product: W136II |
| Bucket Potential (m 3 ) | one.eight or 2.two |
| Rated Load (kg) | 3200 |
| Max. Breakout Pressure (kN) | 100 |
| Max. Traction (kN) | ninety seven |
| EPT Pace one st (km/h) | -10.8 |
| EPT Pace two nd (km/h) | -32.5 |
| Reverse Velocity (km/h) | -fourteen.five |
| Max. Dumping HeigEPT (mm) | 3060 |
| Max. Dumping Reach (mm) | 1008 |
| Min. Turning Radius (mm) | 5376 |
| Min. Clearance Over Floor (mm) | 360 |
| Wheel Base (mm) | 2750 |
| Tread Width (mm) | 1800 |
| Total EPT Cycle Time (s) | 10.three |
| Full Bucket EPT Time (s) | five.six |
| All round Proportions (mm) | L:6970xW:2245xH:3286 |
| Running WeigEPT (kg) | 10000 |
| EPT Engine | |
| Brand | Yuchai or Duetz or EPT |
| Kind | Direct EPT, water cooling, 4 strokes |
| Rated Output (kw) | 92/ninety two/ninety seven |
| Rated Pace (rpm) | 2200 |
| Max. Torque (N.m) | 460/500/560 |
| EPT | |
| Variety | Earth variety |
| Rated Enter Pace (rpm) | 2200 |
| Transaxle amp Tire | |
| Rear Axle Oscillation | CEPTr oscillation |
| Oscillating Angle Of Rear Axle ( deg) | 12 |
| Pressure Of Tire (MPa) | .28-.32 |
| Working EPT Program | |
| Functioning EPT Kind | Equipment pump |
| Functioning Pressure (MPa) | sixteen |
| EPT CylinEPTBore x Stroke (mm) | 125×816 |
| Tilting CylinEPTBore x Stroke (mm) | 140×553 |
| Steering Method | |
| Steering EPT Variety | CBY2050 (reverse) |
| Operating Strain (MPa) | 10 |
| Steering CylinEPTBore x Stroke (mm) | 80×340 |
| Max. Steering Angle ( deg) | 36 |
