China OEM Foshan CZPT Drive Factory Combined Worm Variator Gearbox components of gearbox

Product Description

JWB-X+NMRV type worm gear box with variator

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 CZPT Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CZPT 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 CZPT 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
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Shunting
Gear Shape: Conical – Cylindrical Gear
Step: Double-Step
Customization:
Available

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Customized Request

variator gearbox

Which industries and machinery commonly uvariator gearbox

How do variator gearboxes contribute to optimizing the efficiency of conveyor systems?

Variator gearboxes play a crucial role in optimizing the efficiency of conveyor systems. They offer several advantages that contribute to improved performance, energy efficiency, and overall productivity. Here’s how variator gearboxes help optimize the efficiency of conveyor systems:

  • Variable Speed Control: Variator gearboxes enable precise and continuous adjustment of the conveyor’s speed. This variable speed control allows operators to match the conveyor’s speed to the specific requirements of the material being transported or the production process. By running the conveyor at the optimal speed, energy wastage is minimized, and the system operates more efficiently.
  • Load Adaptability: Conveyor systems often handle varying loads or different types of materials. Variator gearboxes offer load adaptability, allowing the conveyor to adjust its speed and torque output based on the applied load. This adaptability ensures that the conveyor operates at the appropriate power level, minimizing energy waste during periods of low load or when handling lighter materials.
  • Smooth Starting and Stopping: Variator gearboxes provide smooth acceleration and deceleration capabilities, allowing the conveyor to start and stop gradually. This feature reduces stress on the conveyor components, minimizes jerky movements, and prevents material spillage. Smooth starting and stopping also contribute to energy efficiency by reducing power surges and mechanical stress on the system.
  • Optimized Power Transmission: Variator gearboxes are designed to optimize power transmission efficiency. They utilize efficient power transfer mechanisms, such as belts or chains, along with well-engineered pulley systems. These systems minimize power losses due to friction and slippage, ensuring that a greater percentage of input power is effectively delivered to the conveyor belt, reducing power consumption.
  • Customizable Gear Ratios: Variator gearboxes offer a wide range of gear ratios that can be adjusted based on the specific conveyor requirements. By selecting the optimal gear ratio, the variator gearbox ensures efficient power transfer and reduced power losses. The customizable gear ratios allow the conveyor to operate at the most favorable speed and torque combination, maximizing energy efficiency.
  • Integrated Control Systems: Variator gearboxes can be integrated with advanced control systems and automation technologies. These systems enable precise control over the conveyor’s speed, acceleration, and deceleration profiles. By implementing intelligent control algorithms, variator gearboxes can optimize the conveyor’s operation based on real-time production demands, minimizing power consumption and maximizing productivity.
  • Maintenance and Serviceability: Variator gearboxes often offer ease of maintenance and serviceability features. They may incorporate features like quick belt tension adjustment mechanisms, easy access to components for inspection and maintenance, and built-in condition monitoring systems. These features simplify maintenance tasks, reduce downtime, and ensure that the gearbox operates at its peak efficiency.

By leveraging the variable speed control, load adaptability, smooth starting and stopping, optimized power transmission, customizable gear ratios, integrated control systems, and maintenance features, variator gearboxes contribute to the overall optimization of conveyor system efficiency. They enable energy-efficient operation, reduce power consumption, enhance material handling capabilities, and improve the productivity and reliability of conveyor systems in various industries.

tilize variator gearboxes?

Variator gearboxes find applications in a wide range of industries and machinery, thanks to their ability to provide continuously adjustable speed control. Here are some of the industries and machinery commonly utilizing variator gearboxes:

  1. Automotive: Variator gearboxes, particularly in the form of continuously variable transmissions (CVTs), are widely used in the automotive industry. They optimize engine performance and fuel efficiency by allowing the engine to operate at the most efficient speed for different driving conditions. CVTs can be found in passenger cars, motorcycles, and other vehicles.
  2. Manufacturing: The manufacturing industry extensively employs variator gearboxes in various machinery and equipment. They are used in machine tools, such as lathes, milling machines, and drilling machines, to control the rotational speed of cutting tools and achieve precise machining operations. Variator gearboxes are also utilized in assembly lines, conveyors, material handling systems, and packaging machinery to enable flexible speed control and optimize productivity.
  3. Construction and Mining: Construction and mining machinery often utilize variator gearboxes to control the speed and torque of equipment. Examples include excavators, cranes, bulldozers, loaders, and drilling rigs. Variator gearboxes allow these machines to adapt to different soil conditions, handle heavy loads, and provide efficient power transmission for various tasks involved in construction and mining operations.
  4. Power Generation and Utilities: In the power generation and utilities sector, variator gearboxes play a role in applications such as generators, turbines, and pumps. They enable precise speed control and efficient power transmission, optimizing the performance of these systems. Variator gearboxes are also used in water treatment plants, wastewater treatment facilities, and other utility infrastructure where adjustable speed control is required.
  5. Agriculture: Agricultural machinery often incorporates variator gearboxes to provide speed control and torque transmission in various farming operations. Equipment such as tractors, combine harvesters, irrigation systems, and seeders benefit from the ability to adjust speeds for different tasks, soil conditions, and crop types. Variator gearboxes contribute to efficient and precise agricultural processes.
  6. Marine: In the marine industry, variator gearboxes are utilized in propulsion sysvariator gearbox

    What considerations should be taken into account when choosing lubrication for variator gearboxes?

    When choosing lubrication for variator gearboxes, several important considerations should be taken into account. The lubricant plays a critical role in ensuring smooth operation, reducing friction, dissipating heat, and protecting the internal components of the gearbox. Here are the key factors to consider when selecting lubrication for variator gearboxes:

    Operating Conditions:

    The operating conditions of the variator gearbox are a primary consideration when choosing lubrication. Factors such as temperature, load, speed, and the environment in which the gearbox operates should be evaluated. Lubricants have specific viscosity and temperature ranges in which they perform optimally. It is essential to select a lubricant that can maintain its properties and provide adequate lubrication under the anticipated operating conditions.

    Viscosity:

    Viscosity is a vital property of lubricants. It determines the lubricant’s resistance to flow and its ability to form a stable lubricating film between moving components. The viscosity of the lubricant should be selected based on the speed and load requirements of the variator gearbox. If the viscosity is too low, it may result in inadequate lubrication and increased wear. Conversely, if the viscosity is too high, it may create excessive friction and power losses. Manufacturers typically provide viscosity recommendations based on the gearbox’s design and intended application.

    Lubricant Type:

    There are various types of lubricants available for variator gearboxes, including mineral oils, synthetic oils, and greases. Each type has specific characteristics and performance properties. Mineral oils are commonly used and offer good lubrication properties at a lower cost. Synthetic oils provide enhanced performance in terms of temperature stability, oxidation resistance, and load-carrying capacity. Greases are often used in applications where the gearbox operates in a sealed environment or requires extended lubrication intervals. The type of lubricant should be selected based on the specific requirements and operating conditions of the variator gearbox.

    Additives and Properties:

    Lubricants may contain additives to enhance their performance and provide additional benefits. These additives can include anti-wear agents, extreme pressure additives, antioxidants, and corrosion inhibitors. Consideration should be given to the presence of these additives and their compatibility with the gearbox components. Additionally, properties such as foaming tendency, air release, and water separation characteristics should be evaluated to ensure the lubricant can effectively perform its intended functions within the variator gearbox.

    Compatibility:

    Compatibility between the lubricant and the materials used in the variator gearbox is crucial. Lubricants should be compatible with the gearbox’s seals, gaskets, o-rings, and other elastomeric components. Incompatible lubricants can cause swelling, degradation, or loss of functionality in these components. It is important to consult the gearbox manufacturer’s recommendations or seek expert advice to ensure the selected lubricant is compatible with all the materials used in the variator gearbox.

    Maintenance and Service Intervals:

    The maintenance requirements and recommended service intervals should be considered when choosing lubrication for variator gearboxes. Some lubricants may have longer service life and extended maintenance intervals, while others may require more frequent replenishment or change-outs. Evaluating the lubricant’s longevity and the gearbox’s maintenance schedule will help determine the most suitable lubrication option that meets the operational and maintenance requirements of the variator gearbox.

    By considering the operating conditions, viscosity requirements, lubricant type, additives and properties, compatibility, and maintenance aspects, one can make an informed choice when selecting lubrication for variator gearboxes. Proper lubrication selection and regular maintenance will contribute to the longevity, efficiency, and reliable performance of the variator gearbox in various industrial applications.

    tems for boats, ships, and other watercraft. They enable speed control and power transmission in marine engines, optimizing fuel consumption and maneuverability. Variator gearboxes are also found in auxiliary systems, such as winches and cranes, on board ships.

  7. Food and Beverage: Variator gearboxes are employed in the food and beverage industry for applications such as mixers, blenders, dough kneaders, and conveyor systems. They allow for precise speed control and efficient mixing or processing of ingredients. Variator gearboxes contribute to consistent product quality and production efficiency in food and beverage manufacturing.
  8. Textile and Printing: Textile manufacturing machinery, such as spinning machines and looms, as well as printing equipment, rely on variator gearboxes for speed control during various stages of the production process. Variator gearboxes enable smooth and precise control of rotational speeds, ensuring the desired quality and characteristics of textile products and printed materials.

These are just a few examples of the industries and machinery that commonly utilize variator gearboxes. The versatility and benefits of variator gearboxes make them valuable components in numerous applications where continuous and adjustable speed control is required.

China OEM Foshan CZPT Drive Factory Combined Worm Variator Gearbox   components of gearbox	China OEM Foshan CZPT Drive Factory Combined Worm Variator Gearbox   components of gearbox
editor by CX 2023-08-31