Product Description
JWB Series Speed Variator
1. Features:
JWB-X type
- Sizes: ≥04
- Power up to 1.5 kW or more
- Cases in RAL 5571 blue cast iron
- Shafts: case hardened and tempered steel.
- Internal components: heat-treated steel
- Output speed with 4 pole(1400r/min) motors: 2-10r/min;4.7-23.5r/min;15-75r/min;20-100r/min, 28-140r/min, 30-150r/min;40-200r/min;60-300r/min;80-400r/min;100-500r/min;190-950r/min.
- Output Torque value max 1002Nm
- Silent, vibration-free running
- Bidirectional rotation
- Control handwheel positionable on either side
- Slipping speed to max load at 5%
- Regulation sensibility: 0,5 rpm
- Painted with blue epoxy-polyester powder
JWB-X B type
- Sizes:01,02,03 and 04
- Power up to 1.5 kW or less
- Cases in die-cast aluminium alloy
- Shafts: case hardened and tempered steel.
- Internal components: heat-treated steel
- Output speed with 4 pole(1400r/min) motors: 2r/min-20r/min;4.7r/min-23.5r/min;6.5-32.5r/min, 8-40r/min, 9-45r/min, 13-65r/min, 15r/min-75r/min;18-90r/min, 25-125r/min, 28r/min-140r/min;40r/min-200r/min;60r/min-300r/min;80r/min-400r/min;100r/min-500r/min;190r/min-950r/min.
- Output Torque value max 795 Nm
- Silent, vibration-free running
- Bidirectional rotation
- Control hand wheel positionable on either side
- Slipping speed to max load at 5%
- Regulation sensibility: 0,5 rpm
- Painted with blue epoxy-polyester powder
2. Technical parameters
| Type | Output Torque | Output Shaft Dia. | Output Speed Range | 2rpm-950rpm | |
| SWB01 | 2.6-1.6N.m | φ11 | Applicable Motor Power | 0.18kW-7.5kW | |
| SWB02 | 258-1.8N.m | φ14,φ24,φ28,φ32 | |||
| SWB03 | 426-4N.m | φ24,φ28,φ38 | Input Options | With Inline AC Motor | |
| SWB04 | 795-8N.m | φ28,φ38,φ42 | With IEC Motor | ||
| SWB05 | 535-16N.m | φ38,φ48,φ55 | With Input Shaft | ||
| SWB06 | 1002-40N.m | φ42,φ55,φ70 | With Input Flange | ||
About Us
ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
Starshine have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.
Our Team
Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective
measures to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the
product is a product inspection to determine the qualified products.
7. Certification.
Packing
Delivery
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| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Function: | Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Type: | Planetary Gear Box |
| Gearing Arrangement: | Worm |
| Customization: |
Available
| Customized Request |
|---|
How to Install and Align a Worm Reducer Properly
Proper installation and alignment of a worm reducer are crucial for ensuring optimal performance and longevity. Follow these steps to install and align a worm reducer:
- Preparation: Gather all the necessary tools, equipment, and safety gear before starting the installation process.
- Positioning: Place the worm reducer in the desired location, ensuring that it is securely mounted to a stable surface. Use appropriate fasteners and mounting brackets as needed.
- Shaft Alignment: Check the alignment of the input and output shafts. Use precision measurement tools to ensure that the shafts are parallel and in line with each other.
- Base Plate Alignment: Align the base plate of the reducer with the foundation or mounting surface. Ensure that the base plate is level and properly aligned before securing it in place.
- Bolt Tightening: Gradually and evenly tighten the mounting bolts to the manufacturer’s specifications. This helps ensure proper contact between the reducer and the mounting surface.
- Check for Clearance: Verify that there is enough clearance for any rotating components or parts that may move during operation. Avoid any interference that could cause damage or performance issues.
- Lubrication: Apply the recommended lubricant to the worm reducer according to the manufacturer’s guidelines. Proper lubrication is essential for smooth operation and reducing friction.
- Alignment Testing: After installation, run the worm reducer briefly without a load to check for any unusual noises, vibrations, or misalignment issues.
- Load Testing: Gradually introduce the intended load to the worm reducer and monitor its performance. Ensure that the reducer operates smoothly and efficiently under the load conditions.
It’s important to refer to the manufacturer’s installation guidelines and specifications for your specific worm reducer model. Proper installation and alignment will contribute to the gearbox’s reliability, efficiency, and overall functionality.
Energy Efficiency of a Worm Gearbox: What to Expect
The energy efficiency of a worm gearbox is an important factor to consider when evaluating its performance. Here’s what you can expect in terms of energy efficiency:
- Typical Efficiency Range: Worm gearboxes are known for their compact size and high gear reduction capabilities, but they can exhibit lower energy efficiency compared to other types of gearboxes. The efficiency of a worm gearbox typically falls in the range of 50% to 90%, depending on various factors such as design, manufacturing quality, lubrication, and load conditions.
- Inherent Losses: Worm gearboxes inherently involve sliding contact between the worm and worm wheel. This sliding contact generates friction, leading to energy losses in the form of heat. The sliding action also contributes to lower efficiency when compared to gearboxes with rolling contact.
- Helical-Worm Design: Some manufacturers offer helical-worm gearbox designs that combine elements of helical and worm gearing. These designs aim to improve efficiency by incorporating helical gears in the reduction stage, which can lead to higher efficiency compared to traditional worm gearboxes.
- Lubrication: Proper lubrication plays a significant role in minimizing friction and improving energy efficiency. Using high-quality lubricants and ensuring the gearbox is adequately lubricated can help reduce losses due to friction.
- Application Considerations: While worm gearboxes might have lower energy efficiency compared to other types of gearboxes, they still offer advantages in terms of compactness, high torque transmission, and simplicity. Therefore, the decision to use a worm gearbox should consider the specific requirements of the application, including the trade-off between energy efficiency and other performance factors.
When selecting a worm gearbox, it’s essential to consider the trade-offs between energy efficiency, torque transmission, gearbox size, and the specific needs of the application. Regular maintenance, proper lubrication, and selecting a well-designed gearbox can contribute to achieving the best possible energy efficiency within the limitations of worm gearbox technology.
Can a Worm Gearbox Provide High Torque Output?
Yes, a worm gearbox is capable of providing high torque output due to its unique design and principle of operation. Worm gears are known for their high torque multiplication capabilities, making them suitable for applications that require significant torque transfer.
The torque output of a worm gearbox is influenced by several factors:
- Lead Angle: The lead angle of the worm affects the mechanical advantage of the gear system. A larger lead angle can result in higher torque output.
- Worm Diameter: A larger diameter worm can offer increased torque output as it provides more contact area with the gear.
- Gear Ratio: The gear ratio between the worm and the gear determines the torque multiplication factor. A higher gear ratio leads to higher torque output.
- Lubrication: Proper lubrication is essential to minimize friction and ensure efficient torque transmission.
- Material and Quality: High-quality materials and precision manufacturing contribute to the gearbox’s ability to handle high torque loads.
Due to their ability to provide high torque output in a compact form factor, worm gearboxes are commonly used in various industrial applications, including heavy machinery, construction equipment, conveyor systems, and more.
editor by CX 2024-04-11
China supplier Gearbox CZPT CZPT Motor Transmission Agricultural Reducer Harmonic Right Angle Marine Diesel Engine with Gearbox Variator Sequential Perahu Kecil CZPT supplier
Product Description
gearbox CHINAMFG CHINAMFG motor transmission agricultural reducer harmonic right angle marine diesel engine with gearbox variator sequential perahu kecil forward
Application of gearbox
A gearbox, also known as a transmission, is a mechanical device that uses gears to transmit power from 1 rotating shaft to another. It is used in a variety of applications, including:
- Automotive: Automobiles use Gearboxes to transmit power from the engine to the wheels. They allow the driver to select different gear ratios, which changes the speed and torque of the wheels.
- Industrial: Gearboxes are used in a variety of industrial applications, such as conveyor belts, pumps, and fans. They allow the equipment to operate at the desired speed and torque.
- Construction: Gearboxes are used in construction equipment, such as excavators, cranes, and bulldozers. They allow the equipment to move heavy objects and perform other tasks.
- Agriculture: Gearboxes are used in agricultural equipment, such as tractors, combines, and harvesters. They allow the equipment to operate at the desired speed and torque.
- Marine: Gearboxes are used in marine applications, such as boats and ships. They allow the vessels to move at the desired speed and torque.
Gearboxes are a versatile and essential part of many machines. They allow the machines to operate at the desired speed and torque, which makes them more efficient and productive.
Here are some of the benefits of using a gearbox:
- Increased speed: A gearbox can increase the speed of the output shaft compared to the input shaft. This is useful for applications where high speeds are required, such as in automobiles and industrial equipment.
- Increased torque: A gearbox can increase the torque of the output shaft compared to the input shaft. This is useful for applications where high torque is required, such as in construction equipment and agricultural equipment.
- Reverse rotation: A gearbox can allow the output shaft to rotate in the opposite direction of the input shaft. This is useful for applications where reverse motion is required, such as in automobiles and boats.
- Differential gearing: A gearbox can use differential gearing to allow the output shafts to rotate at different speeds. This is useful for applications where the wheels need to rotate at different speeds, such as in automobiles and bicycles.
Gearboxes are a versatile and essential part of many machines. They allow the machines to operate at the desired speed and torque, which makes them more efficient and productive.
| 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: | Hardened Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Stepless |
| Samples: |
US$ 9999/Piece
1 Piece(Min.Order) | |
|---|
Can a Worm Gearbox be Used for High-Speed Applications?
Worm gearboxes are generally not recommended for high-speed applications due to their inherent design characteristics. Here’s why:
- Efficiency: Worm gearboxes tend to have lower efficiency compared to other gearbox types, which means they can generate more heat and experience more energy loss at high speeds.
- Heat Generation: The sliding contact between the worm and worm wheel in a worm gearbox can lead to significant friction and heat generation, especially at high speeds. This heat can cause thermal expansion, affecting the gearbox’s performance and longevity.
- Wear and Noise: High speeds can exacerbate wear and noise issues in worm gearboxes. Increased friction and wear can lead to faster degradation of components, resulting in reduced lifespan and increased maintenance needs.
- Backlash: Worm gearboxes may have higher backlash compared to other gearbox types, which can impact precision and accuracy in high-speed applications.
While worm gearboxes are more commonly used in applications requiring high torque and moderate speeds, they may not be the best choice for high-speed scenarios. If high-speed operation is a requirement, other gearbox types such as helical, spur, or planetary gearboxes are often better suited due to their higher efficiency, lower heat generation, and reduced wear at elevated speeds.
Diagnosing and Fixing Oil Leakage in a Worm Gearbox
Oil leakage in a worm gearbox can lead to reduced lubrication, increased friction, and potential damage to the gearbox components. Here’s a step-by-step process to diagnose and fix oil leakage:
- Inspect the Gearbox: Perform a visual inspection of the gearbox to identify the source of the leakage. Check for oil stains, wet spots, or oil pooling around the gearbox.
- Check Seals and Gaskets: Inspect the seals, gaskets, and O-rings for any signs of wear, cracks, or damage. These components are common points of leakage.
- Tighten Bolts and Fasteners: Ensure that all bolts, screws, and fasteners are properly tightened. Loose fasteners can create gaps that allow oil to escape.
- Replace Damaged Seals: If you find damaged seals or gaskets, replace them with new ones. Use seals that are compatible with the operating conditions and lubricant.
- Check Breather Vent: A clogged or malfunctioning breather vent can cause pressure buildup inside the gearbox, leading to leakage. Clean or replace the breather vent if necessary.
- Examine Shaft Seals: Check the shaft seals for wear or damage. If they’re worn out, replace them with seals of the appropriate size and material.
- Use Proper Lubricant: Ensure that you’re using the correct lubricant recommended for the gearbox. Using the wrong type of lubricant can cause leaks.
- Apply Sealants: In some cases, applying a suitable sealant to the joints and connections can help prevent leaks. Follow the manufacturer’s instructions for proper application.
- Monitor Leakage: After addressing the issues, monitor the gearbox for any signs of continued leakage. If leakage persists, further investigation may be required.
- Regular Maintenance: Implement a regular maintenance schedule that includes checking seals, gaskets, and other potential leakage points. Timely maintenance can prevent future leakage issues.
If you’re unsure about diagnosing or fixing oil leakage in a worm gearbox, consider consulting with a professional or gearbox manufacturer to ensure proper resolution.
What Industries Commonly Use Worm Reducers?
Worm reducers are versatile mechanical components that find applications in various industries due to their unique advantages and capabilities. Some of the industries that commonly use worm reducers include:
- Material Handling: Worm reducers are widely used in material handling equipment such as conveyors, bucket elevators, and cranes to control movement and manage heavy loads.
- Automotive: They are utilized in automotive manufacturing processes, assembly lines, and vehicle positioning systems.
- Food and Beverage: Worm reducers are used in food processing and packaging machinery where hygiene and cleanliness are crucial.
- Agriculture: Agricultural equipment like irrigation systems and tractors use worm reducers for controlling rotational motion.
- Mining and Construction: Heavy-duty applications in mining equipment, excavators, and construction machinery benefit from the torque multiplication provided by worm reducers.
- Energy: Wind turbines and solar tracking systems use worm reducers to convert low-speed, high-torque motion into rotational energy.
- Textile: Textile machinery employs worm reducers for controlling speed and tension in weaving and spinning operations.
- Packaging: Packaging equipment relies on worm reducers for precise movement and positioning of packaging materials.
- Medical: Medical devices and equipment often utilize worm reducers for their accuracy and controlled motion.
- Printing: Printing machines use worm reducers to regulate paper feed and ensure consistent printing quality.
Worm reducers’ ability to provide high torque output, compact design, and self-locking characteristics makes them suitable for applications requiring reliable and controlled motion across various industries.
editor by CX 2023-09-27
China high quality RV Series Worm Gearbox with Speed Variator differential gearbox
Product Description
JWB Series Speed Variator
1. Features:
JWB-X type
- Sizes: ≥04
- Power up to 1.5 kW or more
- Cases in RAL 5571 blue cast iron
- Shafts: case hardened and tempered steel.
- Internal components: heat-treated steel
- Output speed with 4 pole(1400r/min) motors: 2-10r/min;4.7-23.5r/min;15-75r/min;20-100r/min, 28-140r/min, 30-150r/min;40-200r/min;60-300r/min;80-400r/min;100-500r/min;190-950r/min.
- Output Torque value max 1002Nm
- Silent, vibration-free running
- Bidirectional rotation
- Control handwheel positionable on either side
- Slipping speed to max load at 5%
- Regulation sensibility: 0,5 rpm
- Painted with blue epoxy-polyester powder
JWB-X B type
- Sizes:01,02,03 and 04
- Power up to 1.5 kW or less
- Cases in die-cast aluminium alloy
- Shafts: case hardened and tempered steel.
- Internal components: heat-treated steel
- Output speed with 4 pole(1400r/min) motors: 2r/min-20r/min;4.7r/min-23.5r/min;6.5-32.5r/min, 8-40r/min, 9-45r/min, 13-65r/min, 15r/min-75r/min;18-90r/min, 25-125r/min, 28r/min-140r/min;40r/min-200r/min;60r/min-300r/min;80r/min-400r/min;100r/min-500r/min;190r/min-950r/min.
- Output Torque value max 795 Nm
- Silent, vibration-free running
- Bidirectional rotation
- Control hand wheel positionable on either side
- Slipping speed to max load at 5%
- Regulation sensibility: 0,5 rpm
- Painted with blue epoxy-polyester powder
2. Technical parameters
| Type | Output Torque | Output Shaft Dia. | Output Speed Range | 2rpm-950rpm | |
| SWB01 | 2.6-1.6N.m | φ11 | Applicable Motor Power | 0.18kW-7.5kW | |
| SWB02 | 258-1.8N.m | φ14,φ24,φ28,φ32 | |||
| SWB03 | 426-4N.m | φ24,φ28,φ38 | Input Options | With Inline AC Motor | |
| SWB04 | 795-8N.m | φ28,φ38,φ42 | With IEC Motor | ||
| SWB05 | 535-16N.m | φ38,φ48,φ55 | With Input Shaft | ||
| SWB06 | 1002-40N.m | φ42,φ55,φ70 | With Input Flange | ||
About Us
ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
Starshine have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.
Our Team
Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value
3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective
measures to prevent recurrence.
4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.
5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of
customer expectations and needs.
6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the
product is a product inspection to determine the qualified products.
7. Certification.
Packing
Delivery
| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Function: | Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Type: | Planetary Gear Box |
| Output Torque: | 83-43nm |
| Customization: |
Available
| Customized Request |
|---|
Self-Locking Properties in a Worm Gearbox
Yes, worm gearboxes exhibit self-locking properties, which can be advantageous in certain applications. Self-locking refers to the ability of a mechanism to prevent the transmission of motion from the output shaft back to the input shaft when the system is at rest. Worm gearboxes inherently possess self-locking properties due to the unique design of the worm gear and worm wheel.
The self-locking behavior arises from the angle of the helix on the worm shaft. In a properly designed worm gearbox, the helix angle of the worm is such that it creates a mechanical advantage that resists reverse motion. When the gearbox is not actively driven, the friction between the worm threads and the worm wheel teeth creates a locking effect.
This self-locking feature makes worm gearboxes particularly useful in applications where holding a load in position without external power is necessary. For instance, they are commonly used in situations where there’s a need to prevent a mechanism from backdriving, such as in conveyor systems, hoists, and jacks.
However, it’s important to note that while self-locking properties can be beneficial, they also introduce some challenges. The high friction between the worm gear and worm wheel during self-locking can lead to higher wear and heat generation. Additionally, the self-locking effect can reduce the efficiency of the gearbox when it’s actively transmitting motion.
When considering the use of a worm gearbox for a specific application, it’s crucial to carefully analyze the balance between self-locking capabilities and other performance factors to ensure optimal operation.
Worm Gearbox Applications in Robotics and Automation
Worm gearboxes play a crucial role in various robotics and automation applications due to their unique characteristics and benefits. Here are some common applications where worm gearboxes are used:
- Robotic Arm Movement: Worm gearboxes are employed in robotic arms to provide precise and controlled movement. The self-locking property of worm gearboxes helps maintain the arm’s position without requiring additional brakes.
- Conveyor Systems: In automated production lines, worm gearboxes are used to drive conveyor belts and move materials or products along assembly lines with accuracy.
- Precision Positioning: Worm gearboxes are used in precision positioning systems, such as those found in pick-and-place robots and CNC machines. They ensure accurate and repeatable movements.
- Pan and Tilt Mechanisms: Worm gearboxes are utilized in pan and tilt mechanisms of surveillance cameras, robotic cameras, and sensors. The self-locking feature helps stabilize and maintain the desired angle.
- Automated Gates and Doors: Worm gearboxes are used in automated gate and door systems to control their opening and closing movements smoothly and safely.
- Material Handling: Robots in warehouses and distribution centers use worm gearboxes to manipulate and lift objects, enhancing efficiency in material handling.
- Medical Robotics: Worm gearboxes are employed in medical robots for surgical procedures, diagnostic equipment, and rehabilitation devices, ensuring precise and controlled movements.
- Industrial Robots: Industrial robots rely on worm gearboxes for various tasks, including welding, painting, assembly, and packaging, where precise movements are essential.
- Automated Testing Equipment: In testing and inspection applications, worm gearboxes provide the necessary movement and positioning for accurate testing and measurements.
- Food and Beverage Industry: Worm gearboxes are used in automated food processing and packaging systems, ensuring hygienic and precise movement of products.
Worm gearboxes are preferred in these applications due to their compact size, high torque output, self-locking feature, and ability to provide a right-angle drive. However, selecting the right gearbox requires considering factors such as load, speed, efficiency, and environmental conditions.
Can a Worm Gearbox Provide High Torque Output?
Yes, a worm gearbox is capable of providing high torque output due to its unique design and principle of operation. Worm gears are known for their high torque multiplication capabilities, making them suitable for applications that require significant torque transfer.
The torque output of a worm gearbox is influenced by several factors:
- Lead Angle: The lead angle of the worm affects the mechanical advantage of the gear system. A larger lead angle can result in higher torque output.
- Worm Diameter: A larger diameter worm can offer increased torque output as it provides more contact area with the gear.
- Gear Ratio: The gear ratio between the worm and the gear determines the torque multiplication factor. A higher gear ratio leads to higher torque output.
- Lubrication: Proper lubrication is essential to minimize friction and ensure efficient torque transmission.
- Material and Quality: High-quality materials and precision manufacturing contribute to the gearbox’s ability to handle high torque loads.
Due to their ability to provide high torque output in a compact form factor, worm gearboxes are commonly used in various industrial applications, including heavy machinery, construction equipment, conveyor systems, and more.
editor by CX 2023-09-15
China Custom High Efficiency CZPT Udl Series Speed Variator Gearbox worm gearbox advantages
Product Description
Product Description
High efficiency CZPT UDL series Speed Variator gearbox
Components:
1. Housing: Aluminium alloy(udl series) cast iron(ud series)
2. Input configurations:
Equipped with electric motors
IEC-normalized motor flange
3. Output configurations:
Solid shaft output
Solid shaft output with output flange
Models:
Foot mounted – udl002b3~ud050b3
Flange mounted – udl002b5~ud050b5
Features:
1. Adjustable speed span can be accurate to 0.5~1 r/min
2. Can be combined with other types of gearboxes (such as r series, k series, f series, s series, RV series, wb series cycloid reducers)
3. Compact structure
4. Clockwise and counterclockwise rotation
Installation:
B3 Foot-mounted
B5 Flange-mounted
Detailed Photos
Material:
Housing: Aluminium or ht250 cast iron.
Gear: 20crmnti h, high grade allo with carburization, surface hardness: 58-62HRC, center hardness: 33-48HRC
Grinding precision grade: ISO1328-1: 1995 class 5-6, surfaceness: 0.8, carburization depth: 0.6-1.5mm
Bearing: 42CrMo
Product Parameters
Parameters:
| Models | Power | Ratio | Output speed(n2)* | Output torque | Output shaft dia. | Output flange dia. |
| Udl002 | 0.18kw | 1.6~8.2 | 800~170r/min | 1.5~3n. M | Φ11 | Φ140 |
| Udl005 | 0.25kw | 1.4~7 | 1000~200r/min | 2.2~6n. M | Φ14 | Φ160 |
| Udl005 | 0.37kw | 1.4~7 | 1000~200r/min | 3~6n. M | Φ14 | Φ160 |
| Udl571 | 0.55kw | 1.4~7 | 1000~200r/min | 4~8n. M | Φ19 | Φ200 |
| Udl571 | 0.75kw | 1.4~7 | 1000~200r/min | 6~12n. M | Φ19 | Φ200 |
* input speed n1=1400r/min
Commercial information:
| MOQ | 1 piece |
| Package | Plywood case/wooden case |
| Delivery | 20-25 days |
| Payment terms | Fob, CIF, CFR |
| Payment methods | T/T, 30% in advance, 70% before delivery |
| Shipping port | ZheJiang |
Packaging & Shipping
Company Profile
Our Advantages
Company profile:
Company: HangZhou CZPT machinery Co., Ltd—a joint-venture company
Employmee: More than 3000, technical staff have 1/3 intotal
Business scope: P/RV/r/f/k/hb series gear units, AC motor and micro-planetary gearbox, ATA series hanging shaft-mounted gearbox
Factory square: 0.6million square meters
Market share: South America, Europe, the Middle East, southeast Asia and other countries
Our superiority:
1. Delivery on time.
2. Professional service: Customized is our advantage.
3. Good quality.
4. Fast and low cost deliver: Long-term cooperated shipping forwarders.
After Sales Service
| Pre-sale services | 1. Select equipment model. |
| 2. Design and manufacture products according to clients’ special requirement. | |
| 3. Train technical personal for clients | |
| Services during selling | 1. Pre-check and accept products ahead of delivery. |
| 2. Help clients to draft solving plans | |
| After-sale services | 1. Assist clients to prepare for the first construction scheme. |
| 2. Train the first-line operators. | |
| 3. Take initiative to eliminate the trouble rapidly. | |
| 4. Provide technical exchanging. |
FAQ
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than 1 hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set
If you have any demand for our products please feel free to contact me
| Application: | Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Layout: | Coaxial |
| Gear Shape: | Helical Gear |
| Step: | Stepless |
| Customization: |
Available
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Worm reducer gearbox – What You Need to Know
When shopping for a Worm reducer gearbox, it is important to consider the functions and features of the unit. It is also important to take into account its cost. We will take a look at the different types of worm reducer gearboxes and the applications that they can be used for. This will help you choose the right unit for your application.
Features
Worm gears are popular in instruments that require fast stopping, such as elevators and lifts. Their soft materials allow them to absorb shock, which reduces the likelihood of failure. They are also beneficial in heavy-duty machines, such as rock crushers. Some manufacturers offer special worms with zero backlash and high-accuracy reduction.The worm reducer gearbox has a variety of features, including an axial pitch and a circular pitch. The axial pitch of the worm must match the circular pitch of the larger gear. Its threads are left or right-handed, and its lead angle is the distance a point on the thread travels during a revolution of the worm.The worm gear reducer gearbox is widely available, and gear manufacturers typically maintain a large inventory of them. Because worm gears are standardized, their mounting dimensions are generally uniform across manufacturers. This means that choosing one will not require you to change the height, length, or diameter of the output shaft. Worm gear reducer gearboxes also have dimensional consistency.Worm gears are very efficient. They have a high load capacity and a low friction coefficient. The worm gears also have a precise tooth profile, which reduces speed fluctuations and allows for quiet operation.
Functions
Worm gears have different functions. They can be used in a variety of applications. For instance, they can be used in elevators to reduce the load on the elevator. These gears also have low noise levels because they are made of dissimilar metals. Moreover, these gears can be used in elevators because they are suitable for this type of application. However, they need a single stage reducer gearbox to function properly.Another important feature of a worm reducer gearbox is that it can operate in reverse. This means that the input shaft turns backwards, while the output shaft rotates forwards. Examples of such applications include hand-cranked centrifuges, blacksmithing forge blowers, and the wind governor of musical boxes. Worm gears are available in different shapes and sizes, from gearsets to housed units. They can also be configured as multi-speed designs. Some manufacturers also offer special precision and zero-backlash worms.A worm reducer gearbox’s tooth form is important in determining the capacity of the device. Typically, a single-lead worm gear has the same lead on the left and right tooth surfaces, although a dual-lead worm gear has different leads on each side. This feature helps to eliminate play in the worm gear. However, it is important to note that a worm reducer gearbox can be manufactured with different tooth shapes for different applications.The worm gear is an alternative to conventional gears. It operates in a similar fashion to ordinary gear drives. The main advantage of a worm gear is that it is able to reduce the rotational speed and torque of a rotating shaft. It also has the added benefit of being able to transfer motion at an angle of 90 degrees. The only drawback of a worm gear is that it cannot reverse motion.
Applications
This market report analyzes the Worm reducer gearbox market from a global perspective. It includes a comprehensive analysis of the current market trends and future growth prospects. It also provides information about the competitive landscape and the main players in the industry. The report also highlights the key factors affecting the growth of the Worm reducer gearbox market.
The major regional markets for the Worm reducer gearbox include North America, Asia-Pacific, the Middle East and Africa, Latin America, and Europe. The market in these regions is likely to remain stable with a limited growth over the next few years. A worm gear is a small mechanical device that is connected to a larger gear. When connected together, it produces a low output speed but high torque.The gearing on a worm drive can be right-hand or left-hand, and can turn clockwise or counter-clockwise. Depending on the worm’s helix angles, back-driving and friction can be reduced. Worm gears are available in housed units or in gearsets. Some manufacturers offer integrated servomotors and multi-speed designs. High-accuracy and zero-backlash worms are available.Worm gears are particularly popular in instruments that require fast stops. They are also commonly found in elevators and lifts. Their soft nature and low-shock characteristics make them highly suitable for these types of machines.
Cost
Cost is an important consideration when selecting a worm reducer gearbox. The initial cost of a worm gear reducer gearbox is considerably lower than other types of gear reducer gearboxes. Worm gear reducer gearboxes are also more energy-efficient, and have higher overload capacities than competitive systems. The following are factors that affect the cost of a worm gear reducer gearbox.Stainless steel worm gear reducer gearboxes from Agknx offer great value for the money. They offer flange input and hollow output bore sizes, as well as center distances ranging from 1.75″ to 3.25″. In addition to the standard version, a stainless steel bushing kit is available, which allows users to use a wider range of head shaft sizes. Stainless steel worm gear reducer gearboxes are available in stock from all six of Agknx’s regional warehouses. They also come with free prepaid freight.Worm gear reducer gearboxes are often used in power transmission systems, elevators, conveyor belts, and medical equipment. In these applications, they are used to control the speed of a load and prevent it from freefall. While worm gear reducer gearboxes are not as efficient as helical gearboxes, they are still very useful for applications that require high torque or high output rates.To select the right type of worm for your application, you should consider the number of teeth it contains. It’s best to select worms with a combined total of 40 teeth or more.
aspect
Worm reducer gearboxes vary in size. They have one, two or more threads. Each thread has a lead angle. A high ratio has more teeth than a low gear, and a low ratio has fewer teeth. These differences are the result of gearing. The size of the worm gear reducer gearbox should be selected according to the specific application.The worm gear reducer gearbox saves space and provides more torque. Agknx Gearbox has created a variety of models to overcome common deceleration challenges, from standard to hygienic markets. The superior transmission Agknx range is designed to solve common deceleration challenges and expand to meet the needs of the sanitary industry.The diameter of the worm reducer gearbox is an important consideration. Its diameter should be equal to or slightly larger than the diameter of the grinding wheel or tool. This will affect the pressure angle. The pressure angle on a worm reducer gearbox depends on several factors, including its diameter and lead angle. The diameter of the grinding wheel or tool also has an effect on the profile of the worm.Worm gear reducer gearboxes are common. Many gear manufacturers have large stocks of these gear reducer gearboxes. Since gears are standardized, the mounting dimensions of worm gears are also common among manufacturers. This makes it easy to select a worm gear reducer gearbox for your application. In addition, the worm gear reducer gearbox is easy to install and maintain.
Worm gear reducer gearbox oil
Worm gear reducer gearboxes usually use gear oil. Several types of gear oils are available, including synthetic, polyalkylene glycol, and mineral oils. The oil used in the worm gear reducer gearbox must have the right viscosity for the gear. Some oils are more corrosive than others and should be avoided if the environment is toxic.The oil of the worm gear reducer gearbox must be protected against corrosion, wear and friction. It is best to choose a lubricant with low friction rate, high oxidation resistance and good anti-wear protection. While mineral oils are the most common type of lubricant, synthetic base oils can improve gear efficiency and reduce operating temperatures. This is because the Arrhenius rate rule states that the chemical reaction in the oil doubles for every 10 degrees Celsius increase in temperature.Worm gear reducer gearboxes are available in a variety of sizes and configurations. They are suitable for all kinds of machines and equipment. The sliding action between the worm gear and the output shaft produces high torque and high efficiency. If the transmission speed is low, the worm gear and output shaft can be combined for maximum efficiency.Worm gear reducer gearboxes require less frequent oil changes than other types of gear reducer gearboxes. However, regular oil should be changed every six months or 2,500 hours, whichever comes first. Also, it is a good idea to regularly monitor the oil level to prevent lubrication-related gearbox failures. It’s also wise to use synthetic oil, as it will last longer between oil changes.
editor by CX 2023-05-30
in Khamis Mushayt Saudi Arabia sales price shop near me near me shop factory supplier K Helical Gear Pricestepless Speed Variator Reducer Gearbox K Series Helical Gearbox Power Transmission Jack manufacturer best Cost Custom Cheap wholesaler
With a lot of years’ knowledge in this line, we will be trustworthy by our rewards in aggressive price, a single-time shipping, prompt response, on-hand engineering assistance and great following-revenue services.In addition, all our manufacturing processes are in compliance with ISO9001 expectations. EPG was awarded with “well-known merchandise of Zhejiang Province” and “well-known brand of Zhejiang Province”. specialize in electricity transmission items, CATV items, mechanical seal, hydraulic and Pheumatic, and advertising products.
Solution Description
K series EPT EPT/ EPT motor EPT electric motor with reduction EPT micro cycloidal EPT EPT EPT box
SLK series EPT is one variety of Helical EPTl kind EPT , Higher-stainless solid iron situation . ,it is designed dependent on modularization , which deliver several big difference sorts of combos ,mounting sorts ,and composition designs .The element classification of ratio can satisfy various of operating condition .High EPT efficiency ,Lower energy intake, superior performance . The challenging tooth surface EPT use the higher high quality alloy metal , the process of carburizing and quenching, grinding ,which give it adhere to people : Secure EPT , reduced sound and temperature ,high loading ,EPT doing work life. which widely use for market tools of metallurgy ,Creating EPT , Chemical , EPT , Oil, Transportation , Papermaking , SuXiHu (West Lake) Dis.Hu (West Lake) Dis. making , engineering EPTs ,etc
Requirements:
one) Output pace: .6~1,571r/min
2) Output torque: up to 21700N.m
three) EPT EPT: .twelve~200kW
four) Mounted form: foot-mounted and flange-mounted mounting
| Solution Identify | SLK Collection Rigid Tooth helical EPTl EPT |
| Equipment EPT | 20CrMnTi |
| Scenario EPT | EPT250 |
| Shaft EPT | 20CrMnTi |
| Gear Processing | Grinding complete by HOFLER Grinding EPTs |
| Color | Customized |
| Noise Take a look at | sixty five~70dB |
| Effectiveness | 94%~ninety eight% (is dependent on the EPT stage) |
| Lubricating oil | Shell Omala artificial oil or EPTral oil , or related brand name |
| Warmth treatment | tempering, cementiting, quenching,and so forth. |
| Model of bearings | C ampU bearing, ZWZ,LYC, HRB, SKF,NSK and so on |
| Manufacturer of oil seal | NAK or other manufacturer |
| Temp. increase (MAX) | 40 deg |
| Temp. rise (Oil)(MAX) | 50 deg |
| Vibration | le20 microm |
Company info
EstabEPTd in 1985, EPT EPT EPTRY CO., LTD is a substantial and new EPT EPTrprise participating in investigation, deveXiHu (West Lake) Dis.Hu (West Lake) Dis. and manufacture for EPT amp pace variator, 1 of the director member of EPT EPT Affiliation of EPT EPT EPTry.
It addresses more than forty,000 square meters, has more than four hundred personnel , twenty% of whom are specialists, equipped with a lot more than three hundred sets the most EPT accurate numerical control tools, incXiHu (West Lake) Dis.Hu (West Lake) Dis. German HOFLER forming EPT grinding EPT to increase top quality.
set up more than 30 national sales branches to serve our consumers in time and completely.
Our merchandise also exported to much more than thirty countries principal in Europe, Asia America, and Africa, with substantial track record.
EPT management
EPT ampDelivery
EPT Specifics: StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd carton/Pallet/StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd picket scenario
Shipping and delivery Particulars : 15-30 doing work daEPTupon payment
Associated Product
| EPT Planetary EPT | Robot RV EPT speed EPT |
| Custom made created Non-stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd EPT | UDL Series Variator |
| PYZ Collection Helical Tooth Shaft Mounted EPT | 8000 Sequence Cycloidal EPT |
| SLT Sequence Spiral EPTl EPT | SLSWL Series Worm Screw Jack |
| SLP Sequence Planetary EPT | SLH/SLB Collection Substantial EPT EPT |
| NMRV Collection Worm EPT | BKM Collection Helical-hypoid EPT |
| SLRC Series Helical EPT | SLSMR Sequence Shaft Mounted EPT |
| SLXG Collection Shaft Mounted EPT | X/B Sequence Cycloidal EPT |
| SLR/SEPT/SLK/SLS Collection Helical EPT | AC/DC EPT |
Main merchandise list: 16 series incXiHu (West Lake) Dis.Hu (West Lake) Dis. SLR/SLS/SLK/SEPT collection tough tooth flank EPT EPT , SLRC series aluminium circumstance helical EPT EPTs,SLHSLB series substantial EPT speed EPT, SLP series planetary velocity EPT, X/B series cycloidal EPT, SLXG collection shaft-mounted EPT box, SLSWL sequence worm screw jack, SLT collection helical cone EPT box, entirely a lot more than ten,000 ratios, different specification make us at the head of domestic EPT industry, commonly serve the mechanical EPT area of ligEPT amp hefty industry such as: beer amp EPTrage, mining EPT, foods EPT, textile printing, rubber amp plastic material, petrochemical market, jack-up transportation, pharmacy amp process hides, environmental defense gear.
Certification
FAQ
1.Payment Phrase: TT, L/C
2.Supply time: about 30 daEPTfrom EPT payment.
three.We accept tailored merchandise as per your EPT necessity.
four.XiHu (West Lake) Dis.hu (West Lake) Dis.strains for the Selection:Usually we can pick a single EPT which is suitable for you with some informations from you,these kinds of as ratio/motor velocity/mounting dimension/ out torque etc.
5.If the minimal orEPTamount is in excess of $ten thousand, there are preferential.
Q1: What details should I inform you to validate the solution?
A:Design/Measurement, EPT Ratio, Shaft instructions amp OrEPTquantity.
Q2: What can i do if I will not know which one EPT?
A:Dont worry, Send as much data as you can, our staff will support you discover the rigEPT a single you are searching for.
Q3: What is your merchandise warranty period?
A:We provide one year warranty given that the vessel departure day still left EPT.
This fall: Are you trading firm or company ?
A: We are manufacturing unit.
Q5: How EPT is your delivery time?
A: EPTly it is 5-ten daEPTif the goods are in stock. or it is fifteen-twenty daEPTif the merchandise are not in stock, it is according to amount.
Q6: Do you give samples ? is it free of charge or added ?
A: Of course, we could offer you the sample for totally free cost but do not pay out the EPT of freight.
Q7: What is your phrases of payment ?
A: Payment lt=1000USD, one hundred% EPT. Payment gt=1000USD, thirty% T/T EPT ,stability ahead of shippment.
If you have one more query, pls really feel cost-free to make contact with us as beneath:
Speak to Us
in Zaragoza Spain sales price shop near me near me shop factory supplier Nmrv063 0.75kw Worm Gearbox with Speed Variator manufacturer best Cost Custom Cheap wholesaler
Due to our sincerity in giving greatest provider to our customers, comprehension of your demands and overriding sense of obligation towards filling buying requirements, Our merchandise are created by modern day computerized machinery and equipment. Hangzhou EPG Co.,Ltd. , was launched in November, 1997. With its five wholly owned subsidiaries. Skilled custom high good quality EPT variator
1 periodProduct functions
one period1 periodJWB-X sequence substantial precision speed variator with foot mounted and flange mounted
1 period2 periodCan be blended with other types of EPTes lparSuch as R Sequence comma K Series comma F Series comma S Sequence comma NMRV Sequence EPT rpar
one period3 time period Enter EPT colon0 period18KW-7 period5KW
1 period4 interval Compact construction commahigh intensity and EPT serving time
1 period5 interval num1- num4 EPT housing and num5- num6 solid iron housing
one period6 period of time Max output speed to min output speed is 5 colon1
one period7 time period Continuously workable comma bidirectional operating route commasmooth running commastable comma and tranquil
two period EPT parameters
| RV collection Worm EPT for Conveyor
one period Solution Characteristics
Application colon 4 periodOur Providers four period1 periodWe supply twelve months Guarantee period of time five periodCompany Data Firm Profile ZheJiang EPT Travel Co interval commaLtd commathe predecessor was a state-owned navy mould EPTrprise comma was estabEPTd in 1965 interval EPT EPTizes in the full EPT EPT solution for high-finish equipment producing EPT based on the purpose of quotPlatform Solution comma Application Design and style and Professional Support quot period of time EPT have a sturdy technical power with above 350 employees at current comma incXiHu (West Lake) Dis.Hu (West Lake) Dis. more than 30 engineering professionals comma thirty quality inspectors comma covering an area of 80000 sq. meters and sorts of EPT processing EPTs and testing equipments time period We have a great basis for the market software deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment and service of large-end speed EPTs amp variators owning to the provincial engineering EPT research cEPTr commathe lab of EPT pace EPTs comma and the base of modern R ampD interval Our primary items are R solS solK solF sequence helical EPTed motor comma SNP series planetary EPTes comma SNKG collection EPTl-helical EPTmotor comma NCJ sequence EPT motor comma RV series worm EPTes comma JWB-X collection pace variators comma B solJXJ sequence cycloidal EPTes comma XGK sequence helical-hypoid EPTes comma which extensively employed in ceramic industry comma EPT market comma woodworking EPTry comma higher voltage change comma foods amp EPTrage comma EPT amp printing comma Storage amp EPT comma hoisting amp transportation faXiHu (West Lake) Dis.Hu (West Lake) Dis.ties mldretc comma and EPT technically supply the skilled product amp services for the medium and large-end consumers comma and our EPTes are greatest-selling in domestic comma and even in overseas comma such as in Europe comma North The us comma South The usa comma Middle EPT comma South Asia comma SouthEPT Asia comma Africa mldretc period In the EPT comma EPT will hold the creed of quotserving consumer comma diligence amp simplicity comma self-criticism comma innovation comma honesty comma teamwork quot comma and the principle of quotquality EPTs value quot to focus on the clients apos requirements and provide them the competitive EPT answer and EPT benefit for them continually comma and make a higher-end equipment producing sector and EPT a preferred model of replacing EPT products and upgrading continually for the stop customers period of time Among Dynamic and Static comma Straightforward is Remarkable comma allow aposs go EPT hand in hand and make a EPT EPT excl Our manufacturing unit 2 period of time quot6S quotStXiHu (West Lake) Dis.Hu (West Lake) Dis.rdized Management Our Staff EPT Staff EPT Crew EXiHu (West Lake) Dis.bition Show 2019 ASIA EPT EPT 2018 EPT of Industry EPT EPT Assurance EPT one hundred percnt test ahead of shipping and delivery Passed ISO 9001 colon 2015 Certification time period Our support 1 time period We supply 12 months Guarantee interval FAQ Q colonAre you a buying and selling business or company quest Q colonWhere do you base quest Q colonWhat varieties of EPT can you generate for us quest Q colonWhat are the application of the EPT quest Q colonWhat is the content you use quest A1 colon EPT EPT physique lpar For the RV collection worm EPT Dimensions 30~ninety rpar A2 colon Forged iron lparFor the RV collection worm EPT comma Dimension a hundred and ten-one hundred fifty comma For the NCJ amp F solR solS solK collection helical EPT EPT rpar Any inquiry pls contact colon Nicola EPTng lparExport sales rpar Web site colon www periodssdEPT periodcom |
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Sophisticated thermo treatment tools, these kinds of as community warmth treatment oven, multi-use thermo remedy oven, and so on. Our company pays distinct focus to customers’ demands, listening to the distinct requirements of every buyer and guaranteeing whole gratification. It has recognized steady cooperation with many properly recognized universities and institutes in china these kinds of as, Zhejiang College, Jilin University, Technical committee of national chain generate standard, Institute of countrywide chain push, Zhejiang application engineering materials institute, Huhan substance protection institute and it cooperated to found China Very first Car chain institute with Countrywide chain push institute.
Characteristics
Substantial modular design and style.
Integrated casting housing,compact dimension,substantial loading help, steady transmitting and low sounds amount.
Perfect oil leakage protecting against tends to make the very good sealings and can be used in wide assortment of market.
This series is EPT for pug mill.
Large effectiveness and help save EPT.
Save EPT and reduced upkeep.
Primary utilized for
Chemical agitator
EPT and transport
Steel and metallurgy
Electric EPT
Coal mining
Cement and design
Paper and ligEPT industry
