The mining environment subjects machinery to an extreme environment and corrosive substances. The severe working conditions in mines necessitate robust and durable components to ensure the safety and the viability of operations. Mining equipment must resist heavy loads, constant vibration, and variable temperatures.
For more than 50 years, HEF has designed and developed high-performance friction components for demanding applications in this type of environment. HEF components are known the world over for their long service life, their excellent friction properties and anti-seizing properties, their capacity to handle high loads, and for their extended lubrication intervals or no lubrication at all.
