80 tons electric transfer trolley for tunnel construction
Tunnel lining trolley working prPerfect Steerable Transfer Cartiple | Gaofei
Oct 21, 2019 · The tunnel lining trolley is the construction equipment for pouring the secondary lining concrete of the tunnel. It cooperates with other auxiliary machinery, which can reduce the labor force, improve the mechanization rate of the second lining construction of the tunnel, improve the construction progress, and has low input cost, firm structure, convenient operation and tunnel.
80 Ton turntable of Railway Van AC Power Railway t...