Heavy duty tyred wheels with a polyurethane coating are specifically designed to handle high loads, rough terrains, and challenging industrial environments. These vulkollan PU wheels combine the strength and durability of a metallic core with the resilience and elasticity of polyurethane, making them ideal for applications that demand robustness and performance.

Core Material

The core of a polyurethane caster is typically made from metals such as steel or aluminum, which provide the necessary strength to support heavy loads and resist deformation under pressure. The metal core ensures that the wheel can maintain its integrity even under extreme conditions.

Polyurethane Coating

The vulkollan polyurethane coating is applied over the metal core to provide a layer of protection and performance enhancement. Polyurethane is chosen for its exceptional properties:

  • High Wear Resistance: PU coatings have excellent abrasion resistance, which helps the wheel maintain its shape and function over prolonged periods of use.

  • Elasticity and Shock Absorption: The elastic nature of polyurethane allows the wheel to absorb shocks and vibrations, reducing stress on the equipment and ensuring a smoother ride.

  • Low Rolling Resistance: Polyurethane has low rolling resistance, which means less energy is required to move the wheel, leading to improved efficiency and reduced wear on machinery.

  • Chemical Resistance: PU coatings are resistant to chemicals, oils, and greases, making them suitable for industrial environments where exposure to such substances is common.

  • Temperature Resistance: Polyurethane maintains its properties over a wide temperature range, ensuring consistent performance in both hot and cold conditions.

  • Ground Protection: Unlike harder materials, polyurethane does not damage floors, making it suitable for use in facilities with sensitive flooring.

Applications

Heavy duty polyurethane wheels with PU coating are commonly used in various industrial sectors, including:

 • Manufacturing Lines: For transporting heavy machinery and materials within factories.

 • Warehouses and Logistics: To move pallets and goods in distribution centers.

 • Construction Sites: For heavy-duty equipment that requires wheels capable of handling rough terrains.

 • Mining and Quarrying: In vehicles and machinery that operate in harsh environments.

 • Agricultural Equipment: For machinery that needs to traverse uneven and rugged fields.

Selection Criteria

When choosing a heavy duty polyurethane wheel, consider the following factors:

 • Load Capacity: Ensure the wheel can support the weight of the load without deforming.

 • Environment: Select a wheel that can withstand the specific environmental conditions of the application.

 • Speed and Distance: Consider how fast and how far the wheel will be traveling, as this affects the durability and performance required.

•Maintenance Requirements: Opt for a wheel that minimizes maintenance and has a long service life.

Heavy duty industrial wheels with PU coating offer a combination of strength, durability, and performance that makes them indispensable in industrial settings. By providing a balance between the robustness of a metal core and the protective, resilient properties of polyurethane, these wheels ensure reliable operation in demanding environments. When selecting the right wheel for your application, it's crucial to evaluate the specific needs of your operation to ensure optimal performance and longevity.