How do you determine whether caster wheels are of good quality?

Casters should always operate smoothly and stably on the ground—but this is almost purely a theoretical ideal. In reality, casters frequently encounter brief, jagged surfaces when leaving the ground, or cross thresholds, tracks, and potholes. Consequently, when they suddenly become overloaded or when three-quarters of the casters lose contact with the ground, they must bear the entire weight of the furniture.

What are the differences among different swivel casters?

These two types of casters, due to their different functions, also serve different purposes. Swivel casters are suitable for food transportation in restaurants, while non-swivel casters are better suited for food handling in environments with a higher degree of mechanization. Because the materials used in non-swivel casters are relatively harder, many factories prefer these casters—they’re far superior to the swivel ones.

Principle of Antistatic Casters

Electrostatic casters are typically made from conductive materials such as metal or carbon fiber. These conductive materials have excellent electrical conductivity, enabling them to quickly dissipate static charges to the ground and thus prevent their accumulation. In addition, electrostatic casters feature a special structural design that enhances their conductivity and grounding effectiveness.

Warmly celebrate our company’s receipt of the invention certificate for non-magnetic casters!

We warmly congratulate our company on the authorization of our invention, “A Caster That Meets Non-Magnetic Requirements,” by the National Intellectual Property Administration, and on receiving the invention certificate on November 26, 2024.

The medical expo in Istanbul, Turkey, came to a perfect close, leaving unforgettable moments etched in our hearts.

The exhibition not only broadened our horizons but also provided us with a rare learning opportunity. Through exchanges with industry experts and colleagues, we gained a wealth of valuable knowledge and experience, from which we greatly benefited.

The All-Powerful Lightweight Omni-Directional Carrier

At the recently concluded ProMat 2015 logistics exhibition in Chicago, organized by the Material Handling Institute (MHI) of the United States, a company from Australia named Rotacaster unveiled a triangular mechanical swivel caster designed for stair-climbing carts. The company demonstrated live on-site the entire process of the cart climbing stairs. This innovative swivel caster offers a quick and effortless solution for material handling, and it is set to revolutionize the design of stair-climbing devices, small carts, and lightweight handling equipment accessories.

Method for Inspecting and Maintaining Swivel Casters

Inspect the visible wear level on the tire tread. “Flat spots” on the tire tread may indicate the accumulation of foreign objects—such as threads, wire, or other debris—that could become entangled in the wheel. Remove the bolts and nuts from the wheel, then carefully clear away any debris. Check whether the wheel bearings are damaged. If the components are undamaged, you can reassemble the wheel and continue using it. However, if you frequently encounter situations where the wheel becomes entangled with debris, we recommend installing a debris-prevention cover to avoid such issues.

Comparison of Materials for Various Casters

They are mainly categorized into super synthetic rubber casters, polyurethane casters, plastic casters, nylon casters, steel casters, high-temperature-resistant casters, rubber casters, and S-shaped synthetic rubber casters, among others.