Maintenance

A tunnel ventilation system is a safety system. It is essential that the fans and ventilation system function when needed.
Proper maintenance is therefore essential.
Zitron Nederland has an experienced team and specialised tools to efficiently maintain tunnel fans and ventilation system components such as silencers, dampers and drives.
After the maintenance has been carried out, you will receive a detailed report on the condition of the fans with maintenance protocols and recommendations.

Maintenance on a jet fan in railway tunnel

Maintenance of jet fans in a road tunnel

Measurement of tip clearance in ax axial fan

Maintenance fan isolation damper

Vibration measurement on an axial fan

Inspection of an escape tunnel axial fan