TUNNEL SERVICE DISMANTLING GANTRY

Designed to support tunnel operations after the completion of TBM works, the Service Dismantling Gantry provides a safe, efficient and highly controlled solution for the removal of tunnel services and temporary provisions.

The gantries are engineered to dismantle and handle working platforms, rails, pipes, ventilation ducts, conveyor belt components and other service installations inside the tunnel. 

The machine is designed to increase safety by limiting direct operator exposure during lifting and removal activities, while ensuring, stable handling and smooth advancement along the tunnel segments.

Main Features - The Service Dismantling Gantry can be equipped with:

• Diesel generators for hydraulic power pack supply
• Front and rear joystick control stations
• Electric winches for the removal of working platforms and pipes
• Magnetic lifting beams
• Dedicated electric winches for rail dismantling
• Equipment for conveyor belt and ventilation duct removal / disposal
• 4WD drive units for controlled movement inside the tunnel
• PLC-controlled advancement system to prevent misalignment of the drive units running on the segments
• Compact design to support operations in restricted tunnel spaces
• Safe and efficient handling of temporary TBM service installations

Benefits

• Faster dismantling of TBM temporary installations
• Improved safety for operators during removal operations
• Optimised tunnel logistics 
• Reduced manual handling 
• Controlled and synchronised gantry movement
• Flexible configuration according to project requirements