Dear friends, I am posting here for a friend. I am not working for that company. If you want to ask questions about this TBM please visit their internet site I give link below and ask them.

I know E-BERK also refurbish Tunnel Boring Machines. They can refurbish this TBM on request.

    Model Year : 2017
    Production Date : 10.05.2017
    Boring Diameter : 3,250 mm
    TBM Length in Total : 800 kW
    TBM Length in Total : 94,20m
    Excavated Meters in Total : 6.077 mt

On their internet site they have detailed technical specifications in PDF file download.

https://www.e-berk.com/e3301-anadolu-3/