Modifications to and new installations in the shaft hoisting equipment must be approved by the mining authorities. Whether it is a matter of structural calculations, the hardware and software documentation of the electrical equipment or machine engineering calculations – our specialists work closely together on an interdisciplinary basis.

To support you in obtaining approval, we provide you with the entire preliminary technical examination of the documentation with regard to compliance with the technical regulations. In agreement with you and the mining authorities we carrying out the acceptance tests before operations are started up.