Construction Machinery

Construction machinery is predominantly used in mining sites located in mountainous and desert regions—areas far removed from everyday human habitation—and sometimes even operates at depths of 2,000 metres below ground. There is a wide variety of such machinery, ranging from mineral crushing machinery to cutting, screening, loading and conveying equipment, all of which operate continuously 24 hours a day. A breakdown in any of these machines would have a significant impact on production at the mining site; moreover, the increasing size of the machinery in recent years has made maintenance work extremely arduous.

Consequently, in terms of the operating environment for bearings, there are many conditions that are extremely demanding, such as ‘heavy loads plus impact loads’, ‘light loads plus high-speed rotation’ and ‘heavy loads plus low-speed rotation’. Therefore, users are seeking bearings that offer the robustness, durability and high reliability required to withstand these harsh operating conditions.

Construction machinery may operate at low speeds, but reliable performance under concentrated pressure conditions is crucial for improving productivity and reducing downtime. Operators must comply with stringent environmental standards, control costs and enhance equipment performance; from wheel loaders to road rollers, all types of machinery must operate continuously and effectively under demanding conditions. Our expertise can help you achieve this. Components such as bearings, seals and lubricants play a crucial role in improving the performance of rotating equipment. Meanwhile, our intelligent lubrication systems help automate maintenance processes and reduce costs, whilst condition monitoring systems detect early signs of component failure, thereby preventing downtime.

The frequent start-stop cycles, contaminated environments and continuous vibrations typical of construction machinery require high-performance products to meet these challenges. To address these needs, we supply a wide range of bearings and seals with enhanced features designed to protect components from excessive wear. Furthermore, our expertise in lubrication helps to extend bearing service life and maintenance intervals.