The VD chain hoist represents a significant advancement in manual lifting technology, offering a blend of compact design, enhanced performance, and robust durability. Engineered for versatility and efficiency, this hoist is ideal for a wide range of industrial and commercial applications. Below, we explore its features, specifications, and the company behind this innovative product.
The VD chain hoist is an upgraded product designed with a more sophisticated structure and smaller size, making it lighter and more efficient. Constructed from high-quality materials and featuring exquisite craftsmanship, the VD chain hoist ensures stable performance and long-term reliability. Its advanced design allows for smooth operation and improved work efficiency, making it a preferred choice for professionals in various fields.
Model | VD-0.5 | VD-1 | VD-1.5 | VD-2 | VD-3 | VD-5 | VD-10 | VD-20 |
---|---|---|---|---|---|---|---|---|
Capacity (t) | 0.5 | 1 | 1.5 | 2 | 3 | 5 | 10 | 20 |
Standard Lifting Height (m) | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3 |
Test Load Capacity (t) | 0.75 | 1.25 | 2.25 | 3 | 4.5 | 7.5 | 12.5 | 25 |
Pulling Force to Lift Full Load (N) | 262 | 324 | 395 | 330 | 402 | 430 | 438 | 438 |
No. of Load Chain Lines | 1 | 1 | 1 | 1 | 1 | 2 | 4 | 8 |
Diameter of Load Chain (mm) | 5 | 6 | 7 | 8 | 10 | 10 | 10 | 10 |
Net Weight (kg) | 9.3 | 12.2 | 16.5 | 19.5 | 32 | 43 | 80.7 | 180 |
Extra Weight per Meter of Extra Lifting Height (kg) | 1.5 | 1.8 | 2 | 2.7 | 3.2 | 5.3 | 9.8 | 19.6 |
The VD chain hoist is designed with precision engineering to meet the demands of modern industrial environments. Its double brake structure ensures that the hoist can lock into place accurately, preventing accidental slippage during operation. The thickened alloy steel cover adds an extra layer of protection, making the hoist resistant to collisions and corrosion, thereby extending its service life.
The streamlined guide wheel is another standout feature. With an enlarged guide sprocket and smooth bearings, the hoist operates with minimal resistance. The derailleur and gear cover are designed to fit the chain perfectly, ensuring smooth movement and preventing chain jamming. This design not only enhances efficiency but also reduces maintenance requirements.
The three-bearing linkage design replaces traditional gear friction with rolling bearings, significantly improving rotation efficiency and the hoist's overall lifespan. The high-strength manganese steel pawl is engineered to withstand heavy loads and harsh conditions, making it ideal for demanding environments. The pawl undergoes a quenching process to enhance its toughness, ensuring reliable performance over time.
The safe-designed hook is another critical component. Quenched and refined with an anti-removal lock, the hook is both strong and durable, providing added safety during lifting operations. These features collectively make the VD chain hoist a trusted solution for industries that prioritize safety and efficiency.
The VD chain hoist is widely used in various sectors, including industry, agriculture, construction, and mining. Its portability and manual operation make it suitable for environments where power sources are unavailable or impractical. Key applications include:
With its versatility and reliability, the VD chain hoist is a valuable tool for professionals working in diverse environments.
Founded in 1998, Qingyuan Juli Hoisting Machinery Co., Ltd. is a leading manufacturer of lifting equipment, specializing in the production of manual and electric chain hoists. The company is committed to innovation, quality, and customer satisfaction, offering products that meet international standards.
Qingyuan Juli's dedication to excellence is reflected in its rigorous quality control processes and adherence to industry regulations. The company's products are used in a wide range of industries, including construction, manufacturing, and transportation. By focusing on continuous improvement, Qingyuan Juli has established itself as a trusted name in the lifting equipment sector.
The VD chain hoist stands out due to its combination of advanced technology and user-friendly design. Its lightweight construction and compact size make it easy to handle, while its robust features ensure long-term reliability. The hoist's ability to operate without a power source makes it a practical solution for remote or off-grid locations.
Furthermore, the VD chain hoist's manual chain hoist design allows for precise control, reducing the risk of accidents and ensuring safe operation. The company's commitment to quality and innovation ensures that the VD chain hoist meets the highest standards of performance and durability.
The VD chain hoist is a testament to the advancements in manual lifting technology, offering a reliable, efficient, and safe solution for a variety of applications. With its innovative design, robust features, and the support of a reputable manufacturer like Qingyuan Juli Hoisting Machinery Co., Ltd., the VD chain hoist is an excellent choice for professionals seeking a dependable lifting tool.
As per the National Institute of Standards and Technology (NIST), "Standards and measurements are critical for ensuring the accuracy and reliability of industrial equipment. The development of precise measurements and standards plays a vital role in advancing technology and improving the quality of life for all Americans." The VD chain hoist's adherence to high-quality standards aligns with NIST's mission to support innovation and technological progress.