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Herrenknecht Tunnel Boring Machine AVN500XC with trailing can and soft ground cutting wheel, outer diameter 665mm, refurbished and tested, with new bypass system, new gaskets, new hydraulic lines, oil change, new painting (inside and outside) Optional: Upsizing kit with OD 780mm T24-6451
Herrenknecht Tunnel Boring Machine AVN400XC with trailing can and soft ground cutting wheel, outer diameter 565mm refurbished and tested, with new bypass system, new gaskets, new hydraulic lines, oil change, new painting (inside and outside)
Herrenknecht S7 Control Container M-17xx C suitable for AVN250 to AVN1200 For more infos refer to PDF download. Herrenknecht_Container_C20_e_sc.pdf
Robbins Hard Rock Double Shield TBM with 7.1m boring diameter
Herrenknecht tunnel boring machine AVND1800 AB with OD2236mm (upsized), incl. mixed ground cutting head and control container.