China’s Best Two Way Elevator Governor Tension Pulley Portable Air Compressor

The Two Way Elevator Governor Tension Pulley (SN-SG-OX240F) is a cutting-edge product designed for enhanced security and safety in elevator systems. With its forceps control action, it ensures the reliability of the safety gear linkage, while also enabling connection to the synchronous motor brake and magnetic upward protection device. This tension pulley comes equipped with two-way detection of elevator speed and offers a two-way signal output function. Manual operation is required for testing actions and reset.

Product Specifications

The base plate of this speed limiter is the standard G01, but you can choose the G02 base by specifying the type. Refer to the mounting base page for detailed parameters.

Rated Speed: ≤0.63 m/s, 1.0 m/s, 1.5-1.6 m/s, 1.75 m/s, 2.0 m/s, 2.5 m/s
Rope Wheel Diameter: Ф240 mm
Speed Limit Wire Rope: Standard Ф8mm, Fittings Selection Ф6mm

Why Choose Us?

Our company, ZheJiang NNY Elevator Co., Ltd, has been a leading manufacturer since 1992, specializing in the design and production of Opto-Electro-Mechanical products. With over 31 years of experience, we have gained expertise in exporting elevator parts and complete elevators to 80 countries worldwide. Our commitment to delivering high-quality products and excellent service sets us apart. We are your reliable partner in the elevator industry.

Other Products

Alongside elevator systems, our company also supplies a wide range of industrial products. These include agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys and pulleys, planetary gearboxes, timing pulleys, bushings, and more. We pride ourselves on providing top-notch products at competitive prices, accompanied by attentive customer service. We welcome customizations based on drawings and samples to meet your specific requirements.

Frequently Asked Questions (FAQs)

1. What is the purpose of the Two Way Elevator Governor Tension Pulley?

The Two Way Elevator Governor Tension Pulley enhances the security and safety of elevator systems by ensuring the reliability of the safety gear linkage and offering two-way detection of elevator speed.

2. Can the tension pulley be connected to other elevator components?

Yes, the tension pulley can be connected to the synchronous motor brake and magnetic upward protection device for comprehensive control and safety measures.

3. What are the available options for the base plate?

The standard base plate is G01, but customers can also choose the G02 base plate by specifying the type according to their specific requirements.

4. What are the different rated speed options for this tension pulley?

This tension pulley is available for elevators with rated speeds of ≤0.63 m/s, 1.0 m/s, 1.5-1.6 m/s, 1.75 m/s, 2.0 m/s, and 2.5 m/s.

5. Can the speed limit wire rope be customized?

Yes, customers have the option to choose between the standard Ф8mm speed limit wire rope or select Ф6mm fittings for their specific requirements.

Disclaimer: All the content on this page is sourced from the internet and is for reference purposes only. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts are designed to perfectly adapt to the original spare parts. If you need to buy original spare parts, please contact the original factory or supplier.

The Performance Characteristics of Tension Pulley

Tension pulleys have several performance characteristics that make them a crucial component in various systems. Firstly, they offer precise tension control, ensuring optimal performance and longevity of the system. Secondly, tension pulleys help in reducing noise and vibrations, resulting in a smoother operation. Additionally, they provide reliable and consistent tension, which is essential for maintaining the overall functionality of the system. Furthermore, tension pulleys contribute to the overall efficiency of the system, minimizing energy consumption and enhancing performance.

Types and Characteristics of Tension Pulley

There are different types of tension pulleys available, each with its own unique characteristics. Firstly, there are spring-loaded tension pulleys that utilize a spring mechanism to maintain tension. These are commonly used in automotive applications. Secondly, hydraulic tension pulleys utilize hydraulic pressure for tension control, providing precise and adjustable tension. These are often found in industrial machinery. Lastly, fixed tension pulleys offer a constant tension setting and are commonly used in HVAC systems. Each type of tension pulley has its own advantages and is suited for specific applications.

Advantages of Tension Pulley Made of Different Materials

Tension pulleys can be made from various materials, each offering specific advantages. Firstly, steel tension pulleys are known for their durability and strength, making them suitable for heavy-duty applications in industries like agriculture and industrial machinery. Secondly, aluminum tension pulleys are lightweight and corrosion-resistant, making them ideal for automotive and exercise equipment applications. Additionally, nylon tension pulleys are known for their high wear resistance and low friction, making them suitable for various industries. The choice of material depends on the specific requirements of the application.

Application of Tension Pulley in Various Fields

Tension pulleys find extensive use in a wide range of industries. In the automotive industry, they are crucial components in the engine’s accessory drive system, ensuring proper belt tension and smooth operation. In agriculture equipment, tension pulleys are used in machinery such as combines and balers, ensuring efficient power transmission and reduced belt wear. In industrial machinery, tension pulleys assist in the smooth operation of conveyor belts and other systems. HVAC systems rely on tension pulleys for proper belt tension and efficient air circulation. In exercise equipment, tension pulleys play a vital role in ensuring smooth and quiet operation. The versatility of tension pulleys highlights their value and importance in various fields.

Future Development Trends and Opportunities of Tension Pulley Products

The future of tension pulley products looks promising, with several development trends and opportunities on the horizon. With advancements in technology, tension pulleys are expected to become more efficient and offer enhanced performance characteristics. The demand for energy-efficient systems and environmentally friendly solutions presents an opportunity for the development of tension pulleys with reduced energy consumption and improved sustainability. Additionally, the increasing automation in various industries calls for tension pulleys that can seamlessly integrate with automated systems. The market for tension pulley products is poised for growth, and manufacturers should focus on innovation and meeting the evolving needs of different industries.

Choosing a Suitable Tension Pulley

When selecting a tension pulley, several factors should be considered. Firstly, the load capacity of the tension pulley should align with the requirements of the system to ensure optimal performance and longevity. Secondly, the material of the tension pulley should be chosen based on the specific application, considering factors such as durability, corrosion resistance, and friction characteristics. The diameter and size of the tension pulley should also be determined based on the space limitations and belt requirements of the system. Additionally, the type of pulley, whether spring-loaded, hydraulic, or fixed, should be chosen based on the desired tension control mechanism. Finally, the bore size of the tension pulley should match the shaft requirements of the system. Careful consideration of these aspects will help in selecting a suitable tension pulley for any application.

Summary: Tension pulleys are crucial components in various systems, offering precise tension control, reducing noise and vibrations, and providing reliable tension. They come in different types and materials, each with unique advantages. Tension pulleys find applications in the automotive industry, agriculture equipment, industrial machinery, HVAC systems, exercise equipment, and more. The future of tension pulley products looks promising, with opportunities for innovation and meeting industry needs. When choosing a tension pulley, factors like load capacity, material, diameter and size, type of pulley, and bore size should be considered. By considering these factors, a suitable tension pulley can be selected to ensure optimal system performance.

Author: Dream

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