Crane Wheels

The DRS Modular Wheel Block System represents an advanced rail-mounted solution designed to integrate seamlessly with crane end beams. Comprising a robust frame and a precisely arranged set of wheels, this system is engineered to support and transport heavy loads efficiently, with a capacity of up to 40 tons and wheel diameters reaching 500 mm.

Suitable for diverse crane types such as gantry cranes and bridge cranes, the DRS system ensures reliable power transmission and stable traveling performance. Its design enables consistent and efficient crane operation across varying working conditions, enhancing overall productivity.

Key Features of the DRS Crane Modular Wheel Block System

The DRS Wheel Block System offers a versatile and compact design characterized by simplicity, flexibility, and high performance. It is widely applicable in stacking cranes, shield machines, equipment support frames, metallurgical trolleys, and various other industrial sectors. Notable features include:

• Ease of Installation and Maintenance: Designed for straightforward setup and upkeep, reducing downtime.

• Superior Starting and Braking Performance: Ensures smooth acceleration and deceleration, enhancing operational safety.

• Track-Friendly Design: Minimizes wear on both the wheel and the rail, extending service life.

• Integrated Laser Calibration System: Eliminates installation inaccuracies, ensuring optimal alignment and travel behavior.

• Customizable Wheel Hardening: The wheel surface can be specially hardened to meet the demands of high-speed operations.

• Robust Construction: Protects travel wheels and bearing arrangements effectively, offering excellent ground clearance and long-term durability.

Evolution of Crane Wheel Block Assemblies

With the continuous advancement in crane structural design, crane wheel blocks have evolved significantly. Modern assemblies feature smaller wheel diameters and are available in various configurations to suit different operational needs. For example, geared crane wheel assemblies typically incorporate axles, wheels, bearings, and gear rings. These are commonly used in single-beam cranes, small-tonnage double-beam crane hoisting mechanisms, and single-beam gantry cranes under 10 tons.

While these traditional assemblies offer benefits such as simple structure, cost-effectiveness, and high component interchangeability, they also present certain limitations. Adjusting for issues like track gnawing or derailment can be challenging, and the process of replacing or removing crane wheels is often cumbersome.

Material and Durability of Modular Wheel Blocks

Modular wheel blocks are typically manufactured from high-quality steel, including forged or cast variants, known for their exceptional durability and resistance to wear. To further enhance performance, crane wheels undergo specialized heat treatment processes such as quenching and tempering. These treatments significantly improve hardness, strength, and resistance to wear and fatigue.

Depending on the application, some wheels are constructed from self-lubricating materials, while others require regular lubrication to minimize friction, reduce wear, and dissipate heat generated at the wheel-rail interface.

Expert Support for Your Lifting Needs

Our team of specialists is ready to assist you in selecting the most suitable Modular Wheel Block System tailored to your specific operational requirements. We are committed to ensuring your material handling processes are both smooth and safe. Contact us today to learn more about our innovative DRS Wheel Block System and discover how our solutions can elevate the efficiency and reliability of your crane operations to new heights.