Product Description
CHINAMFG Bearing is short for HangZhou CHINAMFG SPECIAL HEAVY-DUTY AND LARGE BEARING MANUFACTURING CO., LTD.
. Introduction of CHINAMFG heavy load slewing drive
Slewing Drive is also called slewing gear, worm gear, worm drive, rotary drive, slew drive, worm gear reducer and rotary drive unit. At present the majority of such devices are caller Slewing Drive.
CHINAMFG heavy load slewing drive is usually composed of a slewing ring, worm, casting housing, and standard components likebearing and bolts, etc. While used in photovoltaic power generation system, the slewing drive is usually used in combination with DC planetary speed reducer motor and AC speed reducer motor. While used in engineering equipment, it is regularly used in combination with hydraulic motor to function as power driving system.
2. Structure
According to the raceway diameter of the slewing ring, a heavy load slewing drive include M3 ich, M5 inch, M7 inch, M9 inch, M12 inch, M14 inch, M17 inch, M21 inch, M25inch, H14 inch, H17 inch, H21 inch and H25 inch.
3. Features:
Heavy load slewing drive is a special bearing. And a slewing drive is usually composed of a slewing ring, worm, casting housing, and standard components like bearing and bolts, etc.
Slewing drive is able to sustain more axial load, radial load and tilting moment. Turntable or frame rotates at azimuth and elevation driven by slewing drive.
4. Application:
Slewing drives are widely used in solar power generation tracking system, timber grab, special vehicle, heavy-duty flat-panel truck, container cranes, overhead working truck, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc.
CHINAMFG can also design and make other standard and non-standard Slewing Drives as per customer’s different technical requirements. For more information about the slewing drive, please contact CHINAMFG Bearing sales department. We will give you the best technical support.
| Model | Rated output torque /KN-m | Tilting Moment torque /KN-m | Load /KN | Gear ratio | Self-locking gears | Weight (KG) | |||
| Static load rating, axial | Static load rating,radial | Dynamic load rating, axial | Dynamic load rating,radial | ||||||
| 3″ | 0.25 | 0.5 | 30 | 16.6 | 9.6 | 8.4 | 62:01:00 | yes | 12 |
| 5″ | 0.37 | 0.8 | 76 | 22.6 | 13.8 | 11.8 | 62:01:00 | yes | 18 |
| 7″ | 1.3 | 13.5 | 133 | 53 | 32 | 28 | 73:01:00 | yes | 23 |
| 9″ | 9.2 | 33.9 | 338 | 135 | 81 | 71 | 61:01:00 | yes | 50 |
| 12″ | 11.7 | 54.3 | 475 | 190 | 114 | 100 | 78:01:00 | yes | 60 |
| 14″ | 12.7 | 67.8 | 555 | 222 | 133 | 117 | 85:01:00 | yes | 73 |
| 17″ | 18.5 | 135.6 | 975 | 390 | 235 | 205 | 102:01:00 | yes | 110 |
| 21″ | 29 | 203 | 1598 | 640 | 385 | 335 | 125:01:00 | yes | 158 |
| 25″ | 34 | 271 | 2360 | 945 | 590 | 470 | 150:01:00 | yes | 230 |
/* 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: | Industry |
|---|---|
| Hardness: | Hardened |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Curved Gear |
| Material: | Bearing Steel |
| Type: | Worm And Wormwheel |
| Customization: |
Available
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|---|
How do worm wheels contribute to the precision and accuracy of motion in machinery?
Worm wheels play a significant role in achieving precision and accuracy of motion in machinery. Here’s a detailed explanation of how worm wheels contribute to precision and accuracy:
- Reduced Backlash: Backlash refers to the amount of clearance or play between meshing gears, which can result in undesired movement or positioning errors. Worm wheels have a self-locking mechanism that minimizes or eliminates backlash. The helical teeth of the worm wheel engage with the worm gear at an angle, creating a wedging effect that prevents reverse motion. This inherent self-locking property ensures precise positioning and eliminates backlash, contributing to the overall precision of motion.
- High Gear Reduction Ratio: Worm wheels offer high gear reduction ratios, allowing for fine control and precise motion. The helical shape of the worm gear teeth and the interaction with the worm wheel enable gear ratios ranging from 5:1 to 100:1 or even higher. This high reduction ratio allows for slower rotational output and finer increments of motion, enhancing precision in applications that require precise positioning or control.
- Single Directional Control: Worm wheels provide excellent directional control, allowing power transmission in a single direction only. The self-locking nature of the worm wheel prevents any reverse motion from the output side to the input side. This property is particularly beneficial in applications where precise and accurate motion in a specific direction is required, such as in robotics or CNC machinery.
- Smooth Operation: The helical tooth profile of the worm wheel contributes to smooth and quiet operation. The helical teeth engage gradually, resulting in a smooth transfer of power and reduced noise and vibration. This smooth operation is crucial for applications that require precise and accurate motion, as it helps minimize disturbances and ensure consistent movement without jarring or jerking.
- Increased Contact Area: The sliding action between the worm gear and the worm wheel creates a larger contact area compared to other gear types. The increased contact area allows for better load distribution and improved torque transmission. This helps to minimize tooth wear, enhance durability, and maintain the accuracy of motion over an extended period of operation.
- Compact Design: Worm wheels offer a compact design due to their perpendicular arrangement. The compactness allows for efficient use of space and integration into machinery with limited space constraints. The reduced size and weight contribute to improved stability and accuracy by minimizing flexing or bending that can occur in larger gear systems.
By incorporating worm wheels into machinery, engineers can achieve precise and accurate motion control, ensuring the desired positioning, repeatability, and overall performance of the system. These characteristics make worm wheels suitable for a wide range of applications that require high precision and accuracy, such as robotics, machine tools, positioning systems, and automation equipment.
How do worm wheels contribute to the adaptability and versatility of mechanical systems in different settings?
Worm wheels play a significant role in enhancing the adaptability and versatility of mechanical systems across various settings. Here’s a detailed explanation of how worm wheels contribute to these aspects:
- Variable Speed Ratios: Worm wheels allow for the transmission of motion between the worm and the wheel with variable speed ratios. By changing the number of teeth on the worm wheel or the pitch diameter of the worm, different speed ratios can be achieved. This flexibility in speed control enables mechanical systems to adapt to different operating conditions, accommodate varying load requirements, and provide the desired output speeds for specific applications.
- Directional Reversibility: One of the key advantages of worm wheels is their ability to transmit motion in both clockwise and counterclockwise directions. By reversing the direction of the worm’s rotation, the motion can be transmitted in the opposite direction through the worm wheel. This feature contributes to the adaptability of mechanical systems, allowing for bidirectional operation and versatility in various applications where reversible motion is required.
- Compact Design: Worm wheels offer a compact and space-efficient design due to their high gear ratio capabilities. The worm’s helical shape allows for a large reduction in speed within a relatively small package size. This compact design is advantageous in applications where space is limited or where a high gear reduction is required without occupying excessive space. The compactness of worm wheels enhances the adaptability of mechanical systems in diverse settings, including compact machinery, automotive applications, or tight spaces.
- High Torque Transmission: Worm wheels are known for their ability to transmit high torque. The sliding action between the worm and the worm wheel creates a large contact area, enabling efficient torque transfer. This high torque transmission capability makes worm wheels suitable for applications requiring high torque output, such as lifting mechanisms, conveyor systems, or heavy-duty machinery. The ability to handle high torque contributes to the versatility and adaptability of mechanical systems in different settings.
- Mechanical Advantage: Worm wheels provide a mechanical advantage by converting a small rotational input force into a larger rotational output force. This mechanical advantage is a result of the gear ratio between the worm and the worm wheel. It allows mechanical systems to generate higher output forces or torques than what is applied at the input. This feature is valuable in applications where increased force or torque amplification is required, enabling systems to adapt to varying load demands and perform tasks that would otherwise be challenging or impractical.
- Noise Reduction: Worm wheels are known for their quiet operation due to the sliding contact between the worm and the worm wheel teeth. This sliding action reduces the impact and noise associated with gear meshing compared to other types of gears, such as spur gears or bevel gears. The noise reduction capability of worm wheels makes them suitable for applications where noise control is important, such as in precision equipment, office machinery, or noise-sensitive environments. This contributes to the adaptability of mechanical systems in different settings that require low noise levels.
Overall, worm wheels contribute significantly to the adaptability and versatility of mechanical systems in diverse settings. Their variable speed ratios, directional reversibility, compact design, high torque transmission, mechanical advantage, and noise reduction capabilities enable them to meet specific requirements and perform a wide range of tasks in different applications.
What maintenance practices are recommended for worm wheels to ensure optimal functionality?
Maintaining worm wheels is crucial for ensuring their optimal functionality and longevity. Here are some recommended maintenance practices for worm wheels:
- Regular Inspection: Perform regular visual inspections of the worm wheels to check for any signs of wear, damage, or abnormal operating conditions. Look for indications such as pitting, chipping, excessive tooth wear, or misalignment. Early detection of issues allows for timely intervention and prevents further damage.
- Cleaning: Keep the worm wheels clean from dirt, dust, and debris that may accumulate on the gear surfaces. Use a soft brush or compressed air to remove any contaminants that could potentially affect the gear’s performance or lead to premature wear. Avoid using harsh cleaning agents that may damage the gear material or lubrication.
- Lubrication: Ensure proper lubrication of the worm wheels according to the manufacturer’s recommendations. Lubrication reduces friction, minimizes wear, and helps dissipate heat. Follow the specified lubrication intervals and use the appropriate lubricant type and viscosity for the specific application. Monitor the lubricant level regularly and replenish or replace it as needed.
- Alignment and Adjustments: Check the alignment of the worm wheel with the worm gear to ensure proper meshing and load distribution. Misalignment can result in increased wear, reduced efficiency, and potential damage. If misalignment is detected, consult the manufacturer’s guidelines for proper alignment procedures and make necessary adjustments.
- Torque Monitoring: Periodically monitor the torque levels in the system to ensure they are within the recommended range. Excessive torque can lead to increased wear and potential gear failure. Use appropriate torque monitoring devices or methods to measure and verify that the torque values are within the specified limits.
- Temperature Monitoring: Keep an eye on the operating temperature of the worm wheels. Excessive heat can indicate issues such as inadequate lubrication, overloading, or misalignment. Monitor the temperature using appropriate temperature measurement devices and take corrective actions if abnormal temperatures are observed.
- Replacement of Worn Parts: If any components of the worm wheel assembly, such as the gear or bearings, show significant wear or damage that cannot be rectified through maintenance, consider replacing those worn parts. Using worn components can compromise the performance and reliability of the worm wheel system.
- Training and Documentation: Ensure that maintenance personnel are properly trained on the specific maintenance requirements and procedures for worm wheels. Maintain accurate documentation of maintenance activities, including inspection records, lubrication schedules, and any repairs or replacements performed. This documentation helps track the maintenance history and assists in identifying any recurring issues or trends.
By following these maintenance practices, worm wheels can be kept in optimal condition, ensuring their functionality, reliability, and longevity. Regular inspections, proper cleaning, lubrication, alignment, torque and temperature monitoring, timely replacement of worn parts, and well-documented maintenance activities are essential for the effective maintenance of worm wheels.
editor by Dream 2024-04-26
China Good quality Small Slewing Drive Endless Rack and Pinion Screw Motor Shaft Wheel Motor Plastic Helical Bevel Spur Worm Gear Mechanism Set Arrangement
Product Description
Small Slewing Drive Endless Rack and Pinion Screw Motor Shaft Wheel Motor Plastic Helical Bevel Spur Worm Gear Mechanism Set Arrangement
Product Description
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We are a state-of-the-art manufacturing facility dedicated to the production of high-quality gearboxes, an essential element in power transmission and motion control across a wide array of industries. Our core expertise lies in crafting precision-engineered gearboxes that excel in reliability, efficiency, and durability. Our gearbox offerings include a diverse range of designs from worm gears to planetary gears, helical gears, and spur gears, catering to various torque and speed requirements. Each gearbox is meticulously manufactured using premium materials such as alloy steels, cast iron, or specialized composites, ensuring optimal strength and resistance to wear and tear under heavy loads and challenging environments. The design process at our factory adheres strictly to international standards and utilizes cutting-edge technology for precision machining and heat treatment processes. This guarantees exceptional dimensional accuracy, smooth operation, and low noise levels in all our gearboxes. Furthermore, we understand the importance of customization in meeting unique industrial demands. Hence, we also provide bespoke solutions tailored to specific customer needs, ranging from customized ratios to specialized mounting arrangements and compatibility with various motor types. In essence, by partnering with us for your gearbox requirements, you can expect not only top-notch products but also unparalleled technical support, competitive pricing, and on-time delivery. We take pride in being a one-stop destination for all your gearbox needs, providing a seamless integration into any application and delivering superior performance throughout the product lifecycle. |
/* 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 |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Gear Position: | Internal Gear |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Material: | Stainless Steel |
| Samples: |
US$ 9999/Piece
1 Piece(Min.Order) | |
|---|
Can worm wheels be customized for specific industries or machinery configurations?
Yes, worm wheels can be customized to meet the specific requirements of different industries or machinery configurations. Here’s a detailed explanation of the customization options available for worm wheels:
- Tooth Profile: The tooth profile of a worm wheel can be customized to match the mating worm gear and optimize the performance of the gear system. Different tooth profiles, such as involute, cycloidal, or modified profiles, can be designed and manufactured based on the specific application requirements. Customizing the tooth profile ensures proper meshing, reduces wear, and enhances the overall efficiency and performance of the gear system.
- Material Selection: Worm wheels can be customized by selecting the appropriate material based on the industry or application requirements. Different materials, such as steel, bronze, brass, or specialized alloys, offer varying properties such as strength, wear resistance, corrosion resistance, and self-lubricating characteristics. Customizing the material selection ensures that the worm wheel can withstand the specific operating conditions and provide optimal performance and longevity.
- Size and Dimensions: Worm wheels can be customized in terms of size and dimensions to fit the specific machinery configuration or space constraints. Customization allows for the adjustment of parameters such as outer diameter, pitch diameter, face width, and bore diameter to ensure proper integration and alignment within the system. Custom sizing ensures efficient power transmission, minimizes space requirements, and enables compatibility with other components.
- Number of Threads: The number of threads on a worm wheel can be customized to tailor the gear reduction ratio and torque capacity to the specific application requirements. Increasing or decreasing the number of threads affects the gear ratio, torque output, and contact area. Customizing the number of threads allows for precise matching with the desired speed reduction and torque transmission needs of the machinery.
- Specialized Coatings or Treatments: Depending on the industry or application, worm wheels can undergo specialized coatings or treatments to enhance their performance. For example, coatings such as Teflon or molybdenum disulfide can reduce friction and improve lubrication properties. Heat treatments or surface hardening can increase wear resistance and durability. Customized coatings or treatments can be applied to meet specific requirements, such as high-speed operation, extreme temperatures, or corrosive environments.
- Noise and Vibration Control: In certain industries or applications where noise and vibration control is critical, worm wheels can be customized to incorporate features that reduce noise and vibration levels. Design modifications, such as optimizing tooth profiles, refining manufacturing tolerances, or incorporating damping elements, can help minimize noise and vibration generation. Customization for noise and vibration control is particularly important in industries like automotive, aerospace, and precision machining.
By offering customization options, worm wheels can be tailored to meet the unique needs of various industries or machinery configurations. This flexibility allows engineers and designers to optimize the performance, efficiency, durability, and reliability of gear systems, ensuring smooth and precise motion in specific applications.
Can you provide insights into the importance of proper installation and alignment of worm wheels?
Proper installation and alignment of worm wheels are crucial for ensuring optimal performance, longevity, and efficiency of the gearing system. Here’s a detailed explanation of their importance:
- Load Distribution: Proper installation and alignment help in achieving the correct meshing and contact pattern between the worm and the worm wheel. This ensures that the load is distributed evenly across the teeth, minimizing localized stress concentrations. Misalignment or incorrect installation can lead to uneven load distribution, causing premature wear, tooth breakage, and reduced gear life.
- Reduced Friction and Wear: Correct alignment of the worm wheel is essential for minimizing sliding friction between the worm and the worm wheel. Improper alignment can result in increased friction, leading to higher energy losses, heat generation, and accelerated wear of the gear surfaces. Proper installation and alignment help to reduce friction and wear, improving the efficiency and longevity of the worm wheel system.
- Backlash and Efficiency: Backlash refers to the clearance between the teeth of the worm and the worm wheel. Proper installation and alignment help in minimizing backlash, ensuring tight and accurate meshing between the gear teeth. Excessive backlash can lead to reduced efficiency, decreased positional accuracy, and increased vibration or noise. By achieving proper alignment, backlash can be controlled within acceptable limits, optimizing the efficiency and performance of the worm wheel system.
- Stability and Noise: Correct installation and alignment contribute to the stability and smooth operation of the worm wheel system. Misalignment can introduce vibrations, noise, and undesirable oscillations during operation. Proper alignment minimizes these issues, promoting stable and quiet operation. This is particularly important in applications where noise reduction, precision, and smooth motion are critical, such as robotics, machine tools, or motion control systems.
- Mechanical Integrity: Proper installation and alignment help to maintain the overall mechanical integrity of the worm wheel system. Misalignment or incorrect installation can result in excessive forces, stresses, or deflections within the components, leading to structural failures or reduced system performance. By ensuring proper alignment, the mechanical integrity of the system is preserved, ensuring reliable and safe operation.
- System Performance: The overall performance of the worm wheel system is directly influenced by proper installation and alignment. Correct alignment ensures accurate transmission of motion, precise positioning, and reliable torque transfer. It helps to achieve the desired speed ratios, torque ratios, and positional accuracy required for the specific application. Proper installation and alignment contribute to the overall efficiency, reliability, and performance of the worm wheel system.
In summary, proper installation and alignment of worm wheels are vital for achieving optimal performance, longevity, and efficiency of the gearing system. They help to distribute the load evenly, reduce friction and wear, minimize backlash, promote stability and smooth operation, preserve mechanical integrity, and ensure desired system performance. Adhering to recommended installation procedures and alignment tolerances is crucial to maximize the benefits and capabilities of worm wheel systems.
What factors should be considered when selecting worm wheels for different applications?
When selecting worm wheels for different applications, several factors need to be considered to ensure optimal performance and compatibility. Here’s a detailed explanation of the factors that should be taken into account:
- Torque Requirement: The torque requirement of the application is a crucial factor in selecting the appropriate worm wheel. Consider the maximum torque that the worm wheel needs to transmit and ensure that the selected worm wheel has a sufficient torque rating to handle the load without excessive wear or failure.
- Speed Range: The speed range of the application influences the choice of worm wheel. Different worm wheel configurations are suitable for specific speed ranges. For high-speed applications, it may be necessary to consider factors such as tooth design, materials, and lubrication to minimize friction and wear under increased rotational speeds.
- Load Capacity: Evaluate the expected load on the worm wheel and ensure that the selected worm wheel can handle the specific load without deformation or excessive wear. Factors such as tooth profile, material selection, and the number of threads in the worm wheel contribute to its load-carrying capacity.
- Space Constraints: Consider the available space for the installation of the worm wheel. Worm wheels come in various sizes, and it’s essential to choose a size that fits within the designated space without compromising performance or interfering with other components of the system.
- Operating Conditions: Evaluate the operating conditions such as temperature, humidity, and contamination levels. Some applications may require worm wheels with specific material properties to withstand harsh environments or corrosive substances. Consider factors such as corrosion resistance, temperature tolerance, and the need for additional sealing or protection measures.
- Efficiency Requirements: The desired efficiency of the system is an important consideration. Different worm wheel configurations and materials have varying levels of efficiency. Evaluate the trade-off between efficiency, cost, and other application requirements to select a worm wheel that provides the desired balance of performance and cost-effectiveness.
- Maintenance and Lubrication: Consider the maintenance requirements and lubrication needs of the worm wheel. Some worm wheels may require periodic lubrication to ensure smooth operation and minimize wear. Evaluate the accessibility of the worm wheel for lubrication and the frequency of maintenance that the application can accommodate.
- Compatibility: Ensure that the selected worm wheel is compatible with other components of the system, such as the mating worm gear and any associated power transmission elements. Consider factors such as tooth profiles, pitch, backlash control, and the overall system design to ensure proper meshing, alignment, and efficient power transmission.
- Cost Considerations: Finally, consider the cost implications of the selected worm wheel. Evaluate factors such as material costs, manufacturing complexity, and any additional features or customization required. Balance the desired performance and quality with the available budget to select a worm wheel that meets both technical and financial requirements.
By carefully considering these factors, it is possible to select the most suitable worm wheel for a specific application, ensuring optimal performance, longevity, and efficient power transmission.
editor by CX 2024-04-15
China high quality Smallest Slewing Drive Worm Gear
Product Description
SVH3 slewing drive is the smallest dual axis model on solar panels,stirling and satellite receiver design. It’s high precision solution with transmission efficiency.The waterproof and dustproof can be IP65. SVH3 model is hourglass worm and gear meshing.So,the output torque is strong enough.
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Model |
SVH3 |
Place of Origin |
HangZhou,China |
|
Brand |
Coresun Drive |
Type |
Dual Axis |
|
IP Class |
IP65 |
Output Torque |
446N.m |
|
Tilting Moment Torque |
1100N.m |
Holding Torque |
2000N.m |
|
Mounting Bolts |
M10 |
Output Speed |
1rpm |
|
Gear Ratio |
62:1 |
Efficiency |
40% |
CHINAMFG Drive dual axis slewing drives simultaneously rotate around 2 independent axes. Offering a wide range of motion and capable of supporting large loads, our SVH series delivers consistent and efficient precision
Coresun Drive dual axis slewing drives simultaneously rotate around 2 independent axes. Offering a wide range of motion and capable of supporting large loads, our SVH series delivers consistent and efficient precision.The most common application of dual-axis SVH drives is planetary solar trackers, such as heliostats and concentrated photovoltaic, and satellite and radio dishes. Other applications include automotive lifts, robotic arm positioners and stage equipment.
Rotating independently around 2 separate axes at the same time, dual axis slewing drives are capable of accommodating large loads and a wide range of movement.
Coresun Drive@ dual axis slewing drive gearmotor is the updated model on the basis of KDE3, SDD3 and SDE3, which has the more compact structure and steady performance.
Hourglass worm technology provides more tooth contact, higher torque
Provide an economical and compact solution with low maintenance costs
Slewing gear and raceway harden processing technology increase the slew drive lifetime
All slewing mechanism components are rigorously tested and have good quality assurance
Slewing drive is a perfect motion control product for the application which requires rotational torque strength.
SVH Series Features:
Powered with CHINAMFG Drive’s patented hourglass worm technology for reliable accuracy, our SVH series slew drives offer numerous features and advantages.
Design allows for azimuth and elevation actuation in 1 complete assembly
Enclosed housings with case seals for improved sealing capability
Slew-bearing subassembly
360-degree rotational torque
Self-locking gearsets
Standard options for metric or imperial mounting threads
Multiple input options available
Can be purchased with or without a motor
Customizable interfaces to match mounting requirements
Slew Drive For Solar: it is designed in solar photovoltaic panel rotation and improves power generation efficiency. Single axis & dual axis solar tracking solutions are available. Power Jack Motion slewing drive for solar tracking system application include solar Concentrator Solar Dish, CPV (Concentrated Photovoltaics), CSP (Concentrated solar power), solar parabolic trough, PV tracker.
3″ SVH3 Slewing Drive Production Photo
Coresun Drive processes the Slewing Drive Motor metallographic testing to ensure the quality of raw material and follows the standard inspection specification.
CONTACT US
It is sincerely looking CHINAMFG to cooperating with you for and providing you the best quality product & service with all of our heart!
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Holding Torque: | 1100n.M |
|---|---|
| Tilting Moment Torque: | 2200n.M |
| Output Torque: | 446n.M |
| Output Speed: | 1rpm |
| IP Class: | IP65 |
| Slef-Locking: | Yes |
| Customization: |
Available
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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 advantages of using a worm wheel in gearing systems?
Using a worm wheel in gearing systems offers several advantages, making it a popular choice for various applications. Here’s a detailed explanation of the advantages of using a worm wheel:
- High Gear Reduction: Worm wheels provide significant gear reduction ratios, allowing for large speed reductions and high torque output. The helical shape of the worm gear teeth and the interaction with the worm enable gear ratios ranging from 5:1 to 100:1 or even higher. This makes worm wheels suitable for applications that require high torque and low-speed operation.
- Compact Design: The perpendicular arrangement of the worm gear and the worm wheel allows for a compact design, making efficient use of space. This is especially beneficial in applications where space is limited or where a compact and lightweight design is desired.
- Self-Locking: One of the unique properties of a worm wheel system is its inherent self-locking ability. Due to the sliding action and the angle of the helical teeth, the worm wheel can hold its position and prevent backdriving. This means that even when the driving force is removed, the worm wheel remains locked in place, enhancing safety and stability in applications where position holding is critical.
- High Torque Capability: The sliding action and increased tooth engagement of the worm wheel design allow for a larger contact area between the worm gear and the worm wheel. This results in higher torque transmission capacity compared to other gear types, making worm wheels suitable for applications requiring high torque output.
- Quiet Operation: The sliding action between the worm gear and the worm wheel results in smoother and quieter operation compared to other gear types. The helical teeth of the worm wheel help distribute the load over multiple teeth, reducing noise and vibration, and providing a smoother transmission of power.
- Directional Control: Worm wheels offer excellent directional control, allowing power transmission in a single direction only. The self-locking nature of the worm wheel prevents any reverse motion from the output side to the input side. This property is advantageous in applications where precise motion control and prevention of backward movement are required.
- Efficient Power Transmission: The sliding action, larger contact area, and self-locking nature of the worm wheel design contribute to efficient power transmission. The reduced friction and wear, along with the optimized tooth engagement, help minimize energy losses, improve overall system efficiency, and reduce the need for frequent maintenance.
- Versatility: Worm wheels can be manufactured in various sizes, materials, and configurations to suit different application requirements. They can be customized to meet specific torque, speed, and space constraints, making them versatile for a wide range of applications across industries.
These advantages make worm wheels suitable for a variety of applications, including automotive, industrial machinery, elevators, robotics, and more. However, it’s important to consider factors such as lubrication, proper gear meshing, and maintenance to ensure the reliable and efficient operation of worm wheel systems.
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.
editor by CX 2023-12-22
China Sun Tracker Slewing Drive Motor Gearbox worm gear box elecon
Solution Description
Coresun Push slewing generate equipment motor worm travel for horizontal solitary-axis solar monitoring system. For horizontal solitary-axis solar tracking system, the primary shaft of photo voltaic panel will adjust the angle to specifically track the declination angle. This sort of slewing drive is only utilized for lower latitudes location.
A number of Slew-Drive Solitary-Axis 2P Impartial Monitoring Program
Coresun Drive slewing drive is used for the solar tracker with the highest yield-for every-acre performance and greatest land-use options, ideal for large-scale PV projects. Those features combined with proven cost-effective installation and operation.
Worm Gear Slewing Drive for Solar Tracker. Single axis trackers. Single axis trackers have one degree of freedom that acts as an axis of rotation. The axis of rotation of single axis trackers is typically aligned along a true North meridian.
Glossary
Tilting Second Torque: Torque is the load multiplied by distance between the placement of load and the heart of slewing bearing. If the qorque generated by load and length is higher than the rated tilting second torque, slewing generate will be overturned.
Radial load: Load vertical to the axis of slewing bearing
Axial load: Load parallel to the axis of slewing bearing
Holding torque:It is the reverse torque.When the drive is rotating reversely, and components are not broken,The maximum torque reached is named keeping torque.
Self-locking: Only when loaded, the slewing travel is not CZPT to reverse rotate and hence called self-loc
|
Model |
VH9 |
Location of Origin |
HangZhou,China |
|
Brand |
Coresun Push |
Kind |
Vertical |
|
Substance |
42CrMo,50Mn |
Output Torque |
6405N.m |
|
Tilting Instant Torque |
12KN.m |
Holding Torque |
56KN.m |
|
Static Axial Rating |
350KN |
Static Radial Score |
120KN |
|
Dynamic Axial Score |
168KN |
Dynamic Radial Rating |
65KN |
|
Equipment Ratio |
61:1 |
Performance |
forty% |
About Us
Coresun – Functional Slewing Travel & Slewing Bearing Promoter.
We are dedicated to studying, building and applying higher top quality, precision transmission tools products,who gives reputable mechanical actuator for horizonal solitary axis, twin-axis photovoltaic tracking technique, CSP,CPV solar tracking design.Our expert and large-good quality items will be also applied effectively as a steady solution on aerial operating system, truck crane, timber grab, drilling rig, spray gear, hydraulic module car,automatic assembly strains, wind yaw systems,etc.
1. Our company’s worm gear reducer (slewing travel gadget) adopts the transmission manner of aircraft secondary enveloping ring surface area worm blended with slewing help, which can recognize multi-tooth meshing.
two. On the premise of not affecting the performance of the whole system, we improved and optimized it, and its total thickness grew to become thinner and excess weight turned lighter.
3. The rotary device at the center is a via gap for the consumer to use. The authentic product is sound.
four. The worm content is 42CrMo, the secondary nitride therapy, the slewing bearing materials is 50Mn, the enamel are quenched, and its dress in resistance is good.
Why select us
one. We are a manufacturer of making slewing travel and bearing for far more than 10 many years.
2. We have sophisticated mechanical gear and strict quality control crew.
3. Productive creation speed and on-time shipping and delivery provider.
four. Accept standard and non-regular creation.
Merchandise Photo
Software
Photovoltaic power era is an crucial application subject of rotary push, employing slewing drive VH9 as a rotating element of photo voltaic photovoltaic modules, according to the position of the sunshine in a day to the host of the angle and elevation of precise adjustment, time is the photo voltaic panel for greater reception angle, can make higher efficiency of energy technology.
Horizontal Solitary Axis PV solar tracker program. The slewing generate VH9 is available for sixty-a hundred and fifty sq. meter photo voltaic tracker style.
Products Certificate
Coresun Drive slewing generate equipment motor have arroved by CE and ISO2001 certificate.
Get in touch with US
It is sincerely looking ahead to cooperating with you for and supplying you the greatest quality solution & services with all of our heart!
|
US $300 / Piece | |
1 Piece (Min. Order) |
###
| Feature: | Corrosion-Resistant |
|---|---|
| Step: | Double-Step |
| Openness: | Closed |
| Installation: | Vertical |
| Transmission Form: | Worm |
| Type: | Single-Row Ball |
###
| Customization: |
Available
|
|---|
###
|
Model |
VH9 |
Place of Origin |
Changzhou,China |
|
Brand |
Coresun Drive |
Type |
Vertical |
|
Material |
42CrMo,50Mn |
Output Torque |
6405N.m |
|
Tilting Moment Torque |
12KN.m |
Holding Torque |
56KN.m |
|
Static Axial Rating |
350KN |
Static Radial Rating |
120KN |
|
Dynamic Axial Rating |
168KN |
Dynamic Radial Rating |
65KN |
|
Gear Ratio |
61:1 |
Efficiency |
40% |
|
US $300 / Piece | |
1 Piece (Min. Order) |
###
| Feature: | Corrosion-Resistant |
|---|---|
| Step: | Double-Step |
| Openness: | Closed |
| Installation: | Vertical |
| Transmission Form: | Worm |
| Type: | Single-Row Ball |
###
| Customization: |
Available
|
|---|
###
|
Model |
VH9 |
Place of Origin |
Changzhou,China |
|
Brand |
Coresun Drive |
Type |
Vertical |
|
Material |
42CrMo,50Mn |
Output Torque |
6405N.m |
|
Tilting Moment Torque |
12KN.m |
Holding Torque |
56KN.m |
|
Static Axial Rating |
350KN |
Static Radial Rating |
120KN |
|
Dynamic Axial Rating |
168KN |
Dynamic Radial Rating |
65KN |
|
Gear Ratio |
61:1 |
Efficiency |
40% |
What is a worm gear reducer gearbox?
A worm gear reducer gearbox is a mechanical device that uses a worm gear and a worm to reduce the speed of a rotating shaft. The gear reducer gearbox can increase the output torque of the engine according to the gear ratio. This type of gear reducer gearbox is characterized by its flexibility and compact size. It also increases the strength and efficiency of the drive.
Hollow shaft worm gear reducer gearbox
The hollow shaft worm gear reducer gearbox is an additional output shaft connecting various motors and other gearboxes. They can be installed horizontally or vertically. Depending on size and scale, they can be used with gearboxes from 4GN to 5GX.
Worm gear reducer gearboxes are usually used in combination with helical gear reducer gearboxes. The latter is mounted on the input side of the worm gear reducer gearbox and is a great way to reduce the speed of high output motors. The gear reducer gearbox has high efficiency, low speed operation, low noise, low vibration and low energy consumption.
Worm gear reducer gearboxes are made of hard steel or non-ferrous metals, increasing their efficiency. However, gears are not indestructible, and failure to keep running can cause the gear oil to rust or emulsify. This is due to moisture condensation that occurs during the operation and shutdown of the reducer gearbox. The assembly process and quality of the bearing are important factors to prevent condensation.
Hollow shaft worm gear reducer gearboxes can be used in a variety of applications. They are commonly used in machine tools, variable speed drives and automotive applications. However, they are not suitable for continuous operation. If you plan to use a hollow shaft worm gear reducer gearbox, be sure to choose the correct one according to your requirements.
Double throat worm gear
Worm gear reducer gearboxes use a worm gear as the input gear. An electric motor or sprocket drives the worm, which is supported by anti-friction roller bearings. Worm gears are prone to wear due to the high friction in the gear teeth. This leads to corrosion of the confinement surfaces of the gears.
The pitch diameter and working depth of the worm gear are important. The pitch circle diameter is the diameter of the imaginary circle in which the worm and the gear mesh. Working depth is the maximum amount of worm thread that extends into the backlash. Throat diameter is the diameter of the circle at the lowest point of the worm gear face.
When the friction angle between the worm and the gear exceeds the lead angle of the worm, the worm gear is self-locking. This feature is useful for lifting equipment, but may be detrimental to systems that require reverse sensitivity. In these systems, the self-locking ability of the gears is a key limitation.
The double throat worm gear provides the tightest connection between the worm and the gear. The worm gear must be installed correctly to ensure maximum efficiency. One way to install the worm gear assembly is through a keyway. The keyway prevents the shaft from rotating, which is critical for transmitting torque. Then attach the gear to the hub using the set screw.
The axial and circumferential pitch of the worm gear should match the pitch diameter of the larger gear. Single-throat worm gears are single-threaded, and double-throat worm gears are double-throat. A single thread design advances one tooth, while a double thread design advances two teeth. The number of threads should match the number of mating gears.
Self-locking function
One of the most prominent features of a worm reducer gearbox is its self-locking function, which prevents the input and output shafts from being interchanged. The self-locking function is ideal for industrial applications where large gear reduction ratios are required without enlarging the gear box.
The self-locking function of a worm reducer gearbox can be achieved by choosing the right type of worm gear. However, it should be noted that this feature is not available in all types of worm gear reducer gearboxes. Worm gears are self-locking only when a specific speed ratio is reached. When the speed ratio is too small, the self-locking function will not work effectively.
Self-locking status of a worm reducer gearbox is determined by the lead, pressure, and coefficient of friction. In the early twentieth century, cars had a tendency to pull the steering toward the side with a flat tire. A worm drive reduced this tendency by reducing frictional forces and transmitting steering force to the wheel, which aids in steering and reduces wear and tear.
A self-locking worm reducer gearbox is a simple-machine with low mechanical efficiency. It is self-locking when the work at one end is greater than the work at the other. If the mechanical efficiency of a worm reducer gearbox is less than 50%, the friction will result in losses. In addition, the self-locking function is not applicable when the drive is reversed. This characteristic makes self-locking worm gears ideal for hoisting and lowering applications.
Another feature of a worm reducer gearbox is its ability to reduce axially. Worm gears can be double-lead or single-lead, and it is possible to adjust their backlash to compensate for tooth wear.
Heat generated by worm gears
Worm gears generate considerable amounts of heat. It is essential to reduce this heat to improve the performance of the gears. This heat can be mitigated by designing the worms with smoother surfaces. In general, the speed at which worm gears mesh should be in the range of 20 to 24 rms.
There are many approaches for calculating worm gear efficiency. However, no other approach uses an automatic approach to building the thermal network. The other methods either abstractly investigate the gearbox as an isothermal system or build the TNM statically. This paper describes a new method for automatically calculating heat balance and efficiency for worm gears.
Heat generated by worm gears is a significant source of power loss. Worm gears are typically characterized by high sliding speeds in their tooth contacts, which causes high frictional heat and increased thermal stresses. As a result, accurate calculations are necessary to ensure optimal operation. In order to determine the efficiency of a gearbox system, manufacturers often use the simulation program WTplus to calculate heat loss and efficiency. The heat balance calculation is achieved by adding the no-load and load-dependent power losses of the gearbox.
Worm gears require a special type of lubricant. A synthetic oil that is non-magnetic and has a low friction coefficient is used. However, the oil is only one of the options for lubricating worm gears. In order to extend the life of worm gears, you should also consider adding a natural additive to the lubricant.
Worm gears can have a very high reduction ratio. They can achieve massive reductions with little effort, compared to conventional gearsets which require multiple reductions. Worm gears also have fewer moving parts and places for failure than conventional gears. One disadvantage of worm gears is that they are not reversible, which limits their efficiency.
Size of worm gear reducer gearbox
Worm gear reducer gearboxes can be used to decrease the speed of a rotating shaft. They are usually designed with two shafts at right angles. The worm wheel acts as both the pinion and rack. The central cross section forms the boundary between the advancing and receding sides of the worm gear.
The output gear of a worm gear reducer gearbox has a small diameter compared to the input gear. This allows for low-speed operation while producing a high-torque output. This makes worm gear reducer gearboxes great for space-saving applications. They also have low initial costs.
Worm gear reducer gearboxes are one of the most popular types of speed reducer gearboxes. They can be small and powerful and are often used in power transmission systems. These units can be used in elevators, conveyor belts, security gates, and medical equipment. Worm gearing is often found in small and large sized machines.
Worm gears can also be adjusted. A dual-lead worm gear has a different lead on the left and right tooth surfaces. This allows for axial movement of the worm and can also be adjusted to reduce backlash. A backlash adjustment may be necessary as the worm wears down. In some cases, this backlash can be adjusted by adjusting the center distance between the worm gear.
The size of worm gear reducer gearbox depends on its function. For example, if the worm gear is used to reduce the speed of an automobile, it should be a model that can be installed in a small car.
editor by czh 2023-01-17
china Cost Strong High Precision Gear Worm for Slewing Drive 07g01 China manufacturers
Merchandise Description
CZPT precision strong equipment , worm for slewing push , High good quality item created by experienced capable equipment and managed underneath IATF16949 or ISO9001 techniques .
| Element NO. | In accordance buyer’s specification |
| Materials | 45# metal , 42CrMo , 20CrNiMo |
| Warmth Remedy | Quenching , carburization , nitriding , induction hardening |
“AND”, HangZhou AND CZPT ry, is specialist with mechanical CZPT transmission components , CZPT &provide bearings, shafts, gears and machining parts .
Our well-educated engineers cooperative perform with the specialists-who with many a long time of encounter in the mechanical processing industry-in workshops,comprehensively take into account the equilibrium amongst item overall performance and processing potential/processing costs, that is, to make sure item performance while managing lower charges we have the potential to take part in the discussion of best layout of transmission elements when consumers develop new products, to support speed up the advancement process
Every single of CZPT manufacturers has specialized goods and procedures he is very good at , which is the most cost-efficient – primarily based on this idea, we combine and manage CZPT source chain, type a generation-income group. We , AND, engage in an critical part in the neighborhood to make the interaction much more smooth and the offer chain runs far more effective and stable. We organize and manage orders according to ISO9000 or IATF16949 top quality program-most producers have the certificates , strictly handle the quality / increase the good quality. We flip the CZPT er’s specifications, suggestions and concepts into truth, make the CZPT er’s merchandise far more competitive and assist my CZPT er do well.
Three parties of the chain , producers- AND-our overseas clients , cooperates to each and every other in CZPT / high quality manage&increase / minimize expenses/communicate&provider , we are complementary and earn-win.
We have established company and CZPT cooperative romantic relationship with customers all above the globe in the earlier 20 a long time , developed good track record depends on CZPT specialist technical ability and best service.
We are unsung heroes, supporting equipment operating in each and every corner of the world.
.
As the most compact small precision equipment system, worm equipment sets give high reduction ratios in a really modest place. Worm equipment sets transmit motion amongst disjoint proper-angle shafts and supply the quietest, smoothest running operation of any gear variety.
china sales PV Solar Panel Solar Mounting Slewing Drive Gear Motor manufacturers
Merchandise Description
nine” solitary axis slewing push CZPT pace reducer slewing bearing gear motor for s10-16pcs solar tracker with 400-800kg fat load
Coresun CZPT ‘s slewing drives utilize precision movement technological innovation that gives a big ratio in a single stage of gearing. The slew bearing (also known as slewing rings) and gears are assembled into a lower profile, self-retaining, and all set-to-set up housing optimized for excess weight as opposed to efficiency.
Coresun CZPT Slewing drives consist of slewing bearing, worm shaft, housing, bearing, motor and so on. CZPT generate the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange whilst the inner ring of slewing bearing is set in housing.
The slewing push can be CZPT ized to satisfy the specific need for new power and CZPT machinery software. Our generation are currently being selected by CZPT ers overseas and property with reputable good quality and popularity.
Coresun CZPT slew generate is designed to handle radial or axial masses making use of higher rotational torque. Equipment for mining, building, metalworking and other purposes that call for unrelenting strength combined with faultless precision use slewing engineering for protection and accuracy.
The slewing ring with the hourglass worm shaft, from classic level contact to surface area get in touch with at current, which has the gain of high torque, powerful load and smoother rotation.
There are types of types CZPT from 3″ to 37″ with much more than 60 types, CZPT merchandise are welcomed by CZPT CZPT ers at home and overseas with higher good quality and best following-sale method.
Horizontal set up
It is encouraged to mount the slewing drives upside down on the azimuth axis in photo voltaic applications for much better protection and add protection for the elevation axis. For other applications, the mounting directions shall be dependent on the analysis of the safety level and it shall be much better for better safety.
Vertical installation
It is suggested to mount the slewing drives referring to connected drawing upside in solar apps for far better safety. For other applications, the mounting instructions shall be dependent on the evaluation of the protection degree and it shall be far better for better protection.
|
Model |
SC9 |
Place of Origin |
HangZhou,China |
|
Brand name |
Coresun CZPT |
Sort |
Solitary Axis |
|
IP Class |
IP65 |
Output Torque |
716N.m |
|
Tilting Second Torque |
33.9KN.m |
Keeping Torque |
38.7KN.m |
|
Mounting Bolts |
M16 |
Shade |
Gray or Black |
|
Gear Ratio |
61:one |
Efficiency |
forty% |
SC9 high quality hourglass slewing travel slewing gear motor generation photo
Coresun CZPT helps make a hundred% finished solution inspection
Coresun CZPT processes the Slewing CZPT CZPT metallographic screening to make sure the top quality of raw content and can make the salt &spray screening to make certain the anti-corrosionperformance.
Get in touch with US
It is sincerely seeking forward to cooperating with you for and offering you the ideal top quality item & services with all of CZPT heart!
Specific pitches and qualified prospects of the worm do not allow the worm gear to travel the worm. This is valuable when the software needs to lock the output if the software is operating in the opposite course. When the helix angle is less than 5°, the worm is self-locking. When the helix angle is better than 10°, the worm can be pushed back again. Worm and worm equipment assemblies need to be mounted on vertical, non-intersecting shafts.
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Total use has been made of all types of superior strategies and engineering to achieve excelsior producing. In 2008, it was awarded with “National Export Commodity Inspection-free Enterprise”. Our merchandise are made by modern computerized machinery and tools.
Description
A slew worm EPT method is a compactly created unit which is made up of a slewing ring, base plate and worm. This device brings the positive aspects of a slewing ring and a worm into a single device.
It is appropriate for apps which desire sluggish rotation with a constant or cyclical motion capable of managing merged hundreds. The product is with stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd proportions for coupling an electric or EPT motor as nicely as coupling a EPT technique to gear.
Thanks to its compactness, large rigidity and other mentioned advantages, a worm EPT method is used in different tools this sort of as cellular assembly platforms, satellite technique, EPT loading cranes on haulage autos, little marine cranes, extendable rotating ladders, in wheel units of big marine portal transporters.
Rewards
one. Rotation 360 degrees
2. Link of a driving motor from the remaining or rigEPT facet
three. During installation, it is not necessary to alter the EPTing clearance this is previously set by the producer just before manufacturing facility
four. Simple installation and low servicing
five. Rational room uEPTzation
six. The EPT is self-locking for that reason a brake is not necessary
7. EPT and fluent technique of beginning and stopping
Parameters of SE EPT Drive
| Model | Ratio | Rated Output Torque (N.m) |
Tilting Torque (N.m) |
EPT Torque (N.m) |
AXiHu (West Lake) Dis.al Load (kN) |
Radial Load (kN) |
Performance | EPT ( deg) |
Self-locking | Fat (kg) |
| one quot | 32:1 | four hundred | 1000 | 1800 | 22 | twelve | forty% | le0.1 | Sure | 6 |
| 3 quot | 31:1 | 600 | 1500 | 3000 | 30 | sixteen | 40% | le0.one | Indeed | eight |
| five quot | 37:1 | 800 | 6000 | 9200 | sixty eight | 27 | 40% | le0.one | Of course | 12 |
| 7 quot | fifty seven:one | 2000 | 13500 | 13200 | 132 | fifty eight | forty% | le0.1 | Yes | 21 |
| nine quot | sixty one:one | 4400 | 45000 | 30800 | 340 | a hundred thirty | forty% | le0.1 | Indeed | forty nine |
| twelve quot | 78:one | 5800 | 54400 | 40560 | 480 | 190 | forty% | le0.1 | Sure | sixty one |
| 14 quot | eighty five:1 | 6550 | 68000 | 54200 | 680 | 230 | 40% | le0.1 | Sure | 63 |
| seventeen quot | 102:1 | 9400 | 135600 | 65040 | 980 | 390 | forty% | le0.1 | Of course | a hundred and five |
| 21 quot | 125:one | 16000 | 203400 | 81000 | 1600 | 640 | forty% | le0.one | Sure | 149 |
| 25 quot | one hundred fifty:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | le0.one | Of course | 204 |
Planetary Gear EPTs
Optional Objects: Brushed DC motors (12V/24V/48V) with or with no corridor sensors, brushless DC EPT motors, AC EPT(220V/380V), Encoder.
in Albuquerque United States sales price shop near me near me shop factory supplier Enclosed Worm Sde3 Gear Slewing Bearing for Solar Tracking System manufacturer best Cost Custom Cheap wholesaler
We supply OEM support. Good quality and credit score are the bases that make a corporation alive. If you are fascinated in any of our products or would like to discuss a likely order, you should come to feel totally free to make contact with us.
We are providing The little measurement SDE3 slewing EPT is use for the twin aXiHu (West Lake) Dis.s photo voltaic tracker with photo voltaic panels from 3-five square meter.
Variety: Slew bearing for solar tracking system
Brand Identify: EPT
Design Variety: SDE3
Gear Ratio: 31: one
EPT monitoring system enclosed housing slew EPT With tilting second capability.
EPT EPT’s largely consists of a slewing bearing, a worm shaft ampmotors(AC, DC, EPT). It can also bear aXiHu (West Lake) Dis.al load, radial load and tilting second. The major advantage is simply to put in, sustain and preserve set up space.
SDE enclosed housing slew EPT help EPT movement across EPT and are ideal for scenarios requiring equally load-EPT and rotational torque from the exact same EPT. Standard purposes incEPT photo voltaic trackers, wind turbines, satellite and radar dishes, EPT cranes, guy lifts, uEPTty equipment, EPT gear attachments, oil resource gear, tire handlers, digger derricks, and automotive lifts.
Enclosed housing slew EPT supply load assist and controlled rotational torque in each single and twin-aXiHu (West Lake) Dis.s photo voltaic trackers. Our in-residence solar tracker is utilised for accelerated life cycle tests of utilized torque, radial, and aXiHu (West Lake) Dis.al masses, and overturning motion. There is a EPT weighted cage framework so that we can mimic up to 120 sq. meter PV panel.
The slewing EPT is a EPT that can securely hold radial and aXiHu (West Lake) Dis.al hundreds, as effectively as transmit a torque for rotating. The rotation can be in a single aXiHu (West Lake) Dis.s, or in numerous axes collectively. EPT EPTs are manufactured by manufacturing EPTing, bearings, seals, housing, motor and other auXiHu (West Lake) Dis.liary factors and assembling them into a completed EPT.
EPT EPT is widely utilized in modular trailers, cranes, timber seize tools, aerial working platform, solartracking techniques wind EPT programs, and many others.
EPT EPT is ideal for higher-latitude locations and the effciency of EPT era will be enhanced over 35%, which drastically improve the effciency of photo voltaic EPT generation technique.
For horizontal one-aXiHu (West Lake) Dis.s solar monitoring system, the principal shaft of photo voltaic panel will change the angle to specifically monitor the declination angle. This kind of slewing EPT is only utilized for low latitudes area.
By adopting slewing bearing as its core element, slewing EPT can bear aXiHu (West Lake) Dis.al drive, radial force and tilting minute EPTltaneously. EPT EPT is extensively used in photo voltaic monitoring methods.
The photo voltaic monitoring technique is divided into horizontal single-aXiHu (West Lake) Dis.s solar tracking program, tilted one-aXiHu (West Lake) Dis.s tracker and twin aXiHu (West Lake) Dis.s photo voltaic tracking technique.
The slewing EPTs which are used in solar monitoring systems are mostly solitary aXiHu (West Lake) Dis.s (SE sequence), twin aXiHu (West Lake) Dis.s (SDE sequence) and vertical type (VE series). And the most typical utilised models are SE3, SE5, SE7, SE9 SDE3, SDE7, VE7, VE9.
Reliability
Our SDE twin-aXiHu (West Lake) Dis.s slewing EPTs are assured for a thirty-year subject existence time of precise 3D positioning. SDE EPTs EPT an successful and trustworthy solution in a one EPT. We qualify all of our parts and raw materials making use of stXiHu (West Lake) Dis.Hu (West Lake) Dis.rds established by ISO 9001, EPTs to maXiHu (West Lake) Dis.mize subject lifestyle.
Efficiency
Our slew EPTs use patEPTd hourEPT worm EPT to give maXiHu (West Lake) Dis.mum manage and motion help. Our worm EPTs interact 5 to eleven enamel on the pitch line of the ring EPT from the hourEPT screw, which is higher tooth engagement than stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd worms, offering the EPT increased stability and power. Learn much more about hourEPT EPT.
1. Rotation 360 degrees
2. Relationship of a driving motor from the still left or rigEPT side
three. In the course of set up, it is not necessary to alter the EPTing clearance This is previously set by the producer prior to manufacturing unit
four. Straightforward set up and minimal upkeep
5. Rational place uEPTzation
6. The EPT is self-locking As a result a brake is not needed
7. EPT and fluent method of commencing and stopping
How to decide on the proper dimension of slewing EPTs?
Deciding on a suitable size of the slewing EPTs in orEPTto keep away from from not only performance deficiency or efficiency surplus is perform an EPTant role in reaching EPT efficient remedies.
Make sure you give us the following details in orEPTto decide on a appropriate slewing EPT:
one. The application
two. The output toque necessary. If you do not have a clear notion of that info, just notify us the load, for instance, the weigEPT of panels and the mounting brackets on our slewing EPT.
three. The load proportions and the most significant wind in your location in the earlier ten several years which are employed to compute if the EPT we advised could bear the maXiHu (West Lake) Dis.um load when there will come the big wind.
four. The output speed you required which will assist us to recommend the suitable motors for you.
five. Other informations such as backlash, IP quality need and many others
in Seville Spain sales price shop near me near me shop factory supplier Wae Worm Gear Solar Tracker Slewing Drive manufacturer best Cost Custom Cheap wholesaler
With in depth requirments, we can also produce your special developed merchandise. Our principal items are Needle Roller bearings, Cylindrical Roller Bearings, Rod end Bearings, Spherical basic bearings, Track roller Bearings for Guideway, Roller Bearings, Combine Bearings for forklifts, H2o Pump Bearings, SNR Car Bearings and all types of Spherical Bearings. In 2008, it was awarded with “National Export Commodity Inspection-free Business”.
WAE Worm Equipment EPT Tracker EPT Drive
Description
A slew worm EPT program is a compactly built unit which is made up of a slewing ring, foundation plate and worm. This device provides the rewards of a slewing ring and a worm into one device.
It is appropriate for programs which demand from customers gradual rotation with a continuous or cyclical movement able of handling merged masses. The merchandise is with stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd proportions for coupling an electric powered or EPT motor as properly as coupling a EPT method to products.
Owing to its compactness, high rigidity and other described advantages, a worm EPT program is utilised in different tools this kind of as cell assembly platforms, satellite program, EPT loading cranes on haulage autos, little marine cranes, extendable rotating ladders, in wheel models of large marine portal transporters.
Benefits
1. Rotation 360 levels
two. Link of a driving motor from the still left or rigEPT facet
three. In the course of set up, it is not required to alter the EPTing clearance this is already set by the producer just before factory
four. Simple set up and minimal servicing
5. Rational area uEPTzation
six. The EPT is self-locking for that reason a brake is not required
7. EPT and fluent technique of starting up and halting
SE EPT Drive VE EPT Travel SDE EPT Drive
Parameters of SE EPT Generate
| Product | Ratio | Rated Output Torque (N.m) |
Tilting Torque (N.m) |
EPT Torque (N.m) |
AXiHu (West Lake) Dis.al Load (kN) |
Radial Load (kN) |
Efficiency | EPT ( deg) |
Self-locking | Fat (kg) |
| one quot | 32:one | four hundred | 1000 | 1800 | 22 | 12 | forty% | le0.1 | Indeed | 6 |
| 3 quot | 31:1 | 600 | 1500 | 3000 | 30 | sixteen | 40% | le0.one | Yes | eight |
| five quot | 37:1 | 800 | 6000 | 9200 | 68 | 27 | 40% | le0.1 | Indeed | twelve |
| 7 quot | fifty seven:1 | 2000 | 13500 | 13200 | 132 | fifty eight | forty% | le0.one | Of course | 21 |
| 9 quot | 61:one | 4400 | 45000 | 30800 | 340 | one hundred thirty | forty% | le0.one | Of course | 49 |
| twelve quot | seventy eight:1 | 5800 | 54400 | 40560 | 480 | 190 | forty% | le0.one | Sure | sixty one |
| fourteen quot | eighty five:one | 6550 | 68000 | 54200 | 680 | 230 | forty% | le0.1 | Sure | 63 |
| 17 quot | 102:one | 9400 | 135600 | 65040 | 980 | 390 | forty% | le0.one | Sure | a hundred and five |
| 21 quot | 125:one | 16000 | 203400 | 81000 | 1600 | 640 | forty% | le0.one | Indeed | 149 |
| 25 quot | a hundred and fifty:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | le0.1 | Yes | 204 |
Planetary Gear EPTs
Optional Products: Brushed DC motors (12V/24V/48V) with or without corridor sensors, brushless DC EPT motors, AC EPT(220V/380V), Encoder.
Certifications
CE ISO9001 BV
in Nashville United States sales price shop near me near me shop factory supplier Slewing Drive Gear Motor for Single Axis PV Tracker manufacturer best Cost Custom Cheap wholesaler
Maintaining in head that great support is the essential to cooperating with clients, we strive to satisfy higher good quality specifications, offer aggressive rates and ensure prompt delivery. We inspect each piece of bearing by ourselves just before shipping. “We are constantly serving our customers with our best products.” SC9 slewing EPT worm EPT for 18-32 sq. meter solar tracker method.
EPT EPT motor for solitary and twin aXiHu (West Lake) Dis.s solar EPT,PV and CSP program.
|
Model |
SC9 |
IP |
IP65 |
|
Manufacturer |
CoreEPTDrive |
Offered Load Weight |
500-800kg |
|
IP Course |
IP65 |
Output Torque |
854N.m |
|
Tilting Second Torque |
33.9KN.m |
EPT Torque |
38.7KN.m |
|
Mounting Bolts |
M16 |
Electrial EPT |
24VDC |
|
Gear Ratio |
sixty one:one |
Effectiveness |
forty% |
CoreEPTDrive EPT HangEPT Co., Ltd. EPT EPTs function with stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd worm EPT, in which the worm on the horizontal shaft functions as the EPTr for the EPT. The rotation of the horizontal screw turns a EPT about an aXiHu (West Lake) Dis.s perpendicular to the screw aXiHu (West Lake) Dis.s. This mix minimizes the velocity of the EPTn member and also multiplies its torque increasing it proportionally as the pace decreases. The speed ratio of shafts depends upon the relation of the variety of threads on the worm to the variety of teeth in the worm wheel or EPT.
EPT heliostat tracking technique is a mechanical and digital control unit program which optimizes the use of sunligEPT to enhance photoelectric conversion performance in the procedure of photothermal and photovoltaic EPT generation. It primarily incEPTs photovoltaic programs and photothermal applications.
one. Our production stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd is in accordance to EPTry stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd JB/T2300-2011, we also has been located the productive EPT Administration Methods(QMS) of ISO 9001:2015 and GB/T19001-2008.
two. We EPTte ourselves to the R ampD of customized slewing bearing with high precision,EPT goal and needs.
three. With plentiful raw components and large generation performance, EPT can supply goods to buyers as swiftly as feasible and shorten the time for clients to wait for goods.
four. Our inside good quality handle incEPTs initial inspection, mutual inspection, in-procedure top quality management and sampling inspection to make certain merchandise good quality. The company has complete screening products and EPT testing technique.
five. EPT right after-income service crew, timely fix customer difficulties, to offer consumers with a assortment of solutions.
Our Services amp Strength
one.Raw substance from reputable suppliers
two.Production process is in rigorous accordance with ISO9001 EPT Administration Method .
three.Stringent in-procedure good quality control and a hundred% completed merchandise inspection before shipping and delivery
four.Third celebration solution inspections are appropriate on client request.
5.Adoption of stXiHu (West Lake) Dis.Hu (West Lake) Dis.rdized item design and style method and APQP, PPAP, FEMA for software evaluation.
CoreEPTDrive EPT Travel EPT Generation Picture and Software
CoreEPTDrive processes the metallography detection to examine the content and group construction of worm shaft,slewing EPT and casting housing.
CoreEPTDrive slewing EPT EPT motor with 24VDC motor is certificated by CE
Speak to US
It is sincerely hunting EPT to cooperating with you for and offering you the ideal high quality merchandise amp services with all of our coronary heart!