Application —  24 Jun 2024

The future of mining: Fiber composite Discs® set new standards for mining trucks

The mining industry is on the verge of a groundbreaking development that will revolutionize not only the performance but also the service life of mining trucks. The driving force behind this innovation is Geislinger's GESILCO® Discs made of fiber composite materials, which are not only capable of compensating for axial misalignments but are also designed for an exceptionally long service life. In addition, GESILCO® Discs play a crucial role in interrupting bearing currents, eliminating micropitting and increased wear on the bearings.

Axial offset compensation for maximum reliability

The rough environment in the mining industry poses an extraordinary challenge for mining trucks. Uneven terrain, heavy loads and extreme conditions demand a high degree of flexibility from the entire powertrain. With their exceptional ability to compensate for axial misalignments, GESILCO® fiber composite Discs maximize the reliability of mining trucks. By reducing the load on adjacent vehicle components, not only is the service life increased, but maintenance costs are also significantly reduced.

Long service life for sustainable mining

The durability of GESILCO® Discs ensures that mining trucks are up to the challenges of everyday mining. The specially developed materials withstand the extreme conditions in mining and offer an impressive service life. This not only leads to a reduction in downtime due to repairs, but also contributes to a more sustainable mining industry by minimizing the need for spare parts.

Picture 1: The Geislinger GESILCO® Discs enable reliable & sustainable mining by minimizing the need for spare parts.
Picture 1: The Geislinger GESILCO® Discs enable reliable & sustainable mining by minimizing the need for spare parts.

High radial forces and transmission of vibratory torque

GESILCO® fiber composite Discs are designed to absorb high radial forces while transmitting the vibratory torque with minimal reaction forces. This unique combination not only improves the performance of mining trucks, but also ensures optimum dynamic behavior. The equipment benefits from efficient torque transmission with minimal loads, which leads to an overall increase in efficiency.

Electrical insulation and non-magnetic properties

One of the outstanding advantages of Geislinger GESILCO® Discs is their electrical insulation and non-magnetic material properties. This not only protects the generator from possible damage caused by bearing currents, but also means that high-frequency magnetic fields are no longer a problem. This is crucial for stable and reliable power generation in the demanding conditions of mining.

Elimination of bearing currents

The fiber composite Discs not only perform mechanical tasks, but also play a crucial role in the electrical efficiency of the mining trucks. By interrupting bearing currents, micropitting, a phenomenon that can lead to microcracks and ultimately to bearing failure, is prevented. This additional protection for the bearings not only helps to extend their service life, but also minimizes the need for costly maintenance.

Conclusion: A revolution for the mining industry

The integration of Geislinger fiber composite Discs in mining trucks marks a significant step towards a more efficient, durable and sustainable mining industry. These innovative components set new standards for the reliability of vehicles under extreme conditions. By combining axial misalignment compensation, long service life and the ability to interrupt bearing currents, fiber composite Discs offer a decisive advantage for the future of mining. Geislinger GESILCO® Discs not only improve the performance of mining trucks, but also pave the way for a resource-efficient and environmentally friendly mining industry.

Picture 2: Illustration of the electrical insulation of the Geislinger GESILCO® Discs.
Picture 2: Illustration of the electrical insulation of the Geislinger GESILCO® Discs.
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