In September 2017, moBiel GmbH contracted HeiterBlick to modernize further trailer bogies of its M8D fleet. The trailer bogies are equipped both with and without brake system. HeiterBlick will carry out the necessary welding reworking, renewal of cable and hydraulic installation as well as the implementation of the coordinated optimizations.
As part of the modernization, the trailer bogies and their body mounted equipment will be repainted at HeiterBlick. HeiterBlick will refurbish a total of 20 of these bogie types. The contract will be completed by the end of this year. Already in 2013, moBiel GmbH had contracted HeiterBlick with the modernization of a power bogie and a trailer bogie.